CN113278477A - Whitening, moisturizing, moistening and bacteriostatic bath soap and preparation method thereof - Google Patents

Abstract

The invention provides a whitening, moisturizing, moistening and bacteriostatic bath soap and a preparation method thereof, and the bath soap comprises the following raw materials: olive oil, rose soaking oil, aloe oil, hazelnut oil, rosemary soaking oil, horse oil, shea butter, palm oil, coconut oil, mango butter, radix sophorae flavescentis extract, radix polygonati officinalis extract, basil extract, Chinese gall extract, tribulus terrestris extract, Chinese yam extract, amino acid soap base, coconut oil soap base, sodium lauroyl sarcosinate, surfactant ECS, sodium pyrrolidone carboxylate, biological polysaccharide gum, composite emulsifier, poloxamer 188, water-soluble vitamin E, vitamin C, 1, 3-butanediol, cationic guar gum, ethylparaben, water and essence. Compared with the prior art, the bath soap provided by the invention is an acid soap, has natural raw materials, can effectively clean skin, has the effects of inhibiting bacteria and inflammation, promoting skin cell metabolism and balancing moisture, and can make the skin softer, more delicate, whitened and more elastic after being used for a long time.

Description

Whitening, moisturizing, moistening and bacteriostatic bath soap and preparation method thereof

Technical Field

The invention relates to the field of skin care products, in particular to a whitening, moisturizing and bacteriostatic bath soap and a preparation method thereof.

Background

The skin is the protective layer of our body, the largest organ of the human body, and the total weight accounts for about 16% of the body weight of an individual. The skin can protect the tissues in the body from being damaged by external harmful factors, prevent the loss of water, electrolytes and nutrient substances in the body, and can also excrete metabolites in the body through sweat glands of the skin.

However, harmful substances such as ultraviolet rays and bacteria in the air and metabolites such as sebum and sweat secreted by the skin cannot be sufficiently cleaned, so that the normal function of the skin can be affected, pores can be blocked, bacteria can grow, various diseases can be induced, even serious skin infection can be caused, the physiological and psychological burdens of people can be caused, and the daily life can be seriously affected.

The bath soap is a traditional bath product, and has the main effects of cleaning skin, moderately washing off sebum and dirt, and achieving the purpose of cleaning by changing the surface tension of water, emulsifying and suspending the cleaned dirt.

However, most of the traditional bath soaps in the market are alkaline, which can stimulate skin, make skin rough, aged and chapped, and weaken metabolism capability of the skin under the alkaline environment for a long time, so that the skin is rough and sensitive. When the bath soap is used, the skin surface grease can be excessively removed, and symptoms such as dryness, tightness, roughness and the like appear, so that skin pores are large, and acne and pox are caused; even reacts with keratin of the skin, so that the maintenance barrier of the skin is damaged, the skin is aged, and the defense is reduced. In addition, most of the existing bath soaps on the market contain various chemical additives, and the bath soaps can cause damage to the skin after long-term use.

Disclosure of Invention

The invention aims to provide a whitening, moisturizing, moistening and antibacterial bath soap and a preparation method thereof.

The specific technical scheme of the invention is as follows:

the bath soap for whitening, moisturizing, moistening and inhibiting bacteria comprises the following raw materials in parts by mass:

amino acid soap base 15.0-25.0 parts

Coconut oil soap base 18.0-30.0 parts

Sodium lauroyl sarcosinate 2.5-5.0 parts

Surfactant ECS 3.0-5.0 parts

0.1 to 1.5 portions of olive oil

0.5-1.9 parts of rose soaking oil

0.1-2.0 parts of aloe oil

0.1-1.5 parts of hazelnut oil

Rosemary soaking oil 0.5-1.5 weight portions

0.1-1.8 parts of horse oil

0.2-1.5 parts of shea butter

Palm oil 0.2-2.5 weight portions

Coconut oil 0.1-1.0 parts

Mango butter 0.1-1.5 parts

2.0-5.0 parts of compound emulsifier

Poloxamer 1881.5-5.0 parts

0.1-1.5 parts of sophora flavescens extracting solution

0.1-1.2 parts of polygonatum extract

0.2-1.3 parts of basil seed extract

0.1-1.2 parts of gallnut extract

0.2-1.1 parts of tribulus terrestris extract

0.3-1.5 parts of Chinese yam extract

0.5-2.5 parts of sodium pyrrolidone carboxylate

0.1-1.0 part of biological polysaccharide gum

0.1 to 0.5 portion of water-soluble vitamin E

0.1 to 0.8 portion of vitamin C

3.0-10.0 parts of 1, 3-butanediol

0.03-0.15 part of cation guar gum

0.04-0.17 part of essence

0.12-0.29 part of ethylparaben

5-10 parts of water.

The coconut oil soap base is selected from a tincture white coconut oil soap base;

the amino acid soap base is preferably JOUO/Gaou, and the product name is: JOUO/GAEUROAMINO ACID SOAP radical;

the surfactant ECS, japanese ajinomoto ECS-22SB disodium cocoyl glutamate solution;

the compound emulsifier is a compound emulsifier AC-402;

the water is distilled water.

The rose soaking oil is prepared by the following method:

weighing appropriate amount of flos Rosae Rugosae, adding wheat germ oil 10-18 times of flos Rosae Rugosae, extracting under ultrasonic frequency of 20000-.

The rosemary soaking oil is prepared by the following method:

weighing appropriate amount of herba Rosmarini officinalis, adding oil tea seed oil 10-20 times of the weight of herba Rosmarini officinalis, extracting at ultrasonic frequency of 20000-.

The sophora flavescens extracting solution is prepared by the following method:

weighing appropriate amount of radix Sophorae Flavescentis coarse powder, and extracting under heating and refluxing at 80-100 deg.C for 3 times: adding water 15-25 times of radix Sophorae Flavescentis in weight for 1 st time, soaking for 0.5-1.0 hr, and extracting for 1.5-2.5 hr; adding 10-20 times of water for the second time, and extracting for 1.0-1.5 hr; adding 5-12 times of water for 3 times, extracting for 0.5-1.0 hr, filtering to obtain filtrate, mixing filtrates, vacuum filtering, and concentrating the filtrate to 3-12 times of the weight of radix Sophorae Flavescentis (mL/g) to obtain radix Sophorae Flavescentis extractive solution. That is, each g of radix Sophorae Flavescentis is extracted and concentrated by the above method to obtain 3-12mL radix Sophorae Flavescentis extract.

The Chinese gall extracting solution is prepared by the following method:

weighing proper amount of nutgall coarse powder, heating and refluxing for extraction for 3 times: adding water 12-18 times of Galla chinensis in weight at 1 st time, soaking for 0.5-1.0 hr, and extracting for 1.0-2.0 hr; adding 10-14 times of water for the second time, and extracting for 0.5-1.5 hr; adding 8-12 times of water for 3 times, and extracting for 0.5-1.0 hr; filtering to obtain filtrate after each extraction, mixing the filtrates, vacuum filtering, and concentrating the filtrate to volume of 2-4 times of the Galla chinensis (mL/g) to obtain Galla chinensis extractive solution.

The Chinese yam extract is prepared by the following method:

weighing proper amount of yam coarse powder, heating and refluxing for extraction for 3 times: adding 25-30 times of water by mass of rhizoma Dioscoreae into the extract at 1 st time, soaking for 0.25-1.0 hr, and extracting for 1.0-2.5 hr; adding 20-25 times of water for the second time, and extracting for 1.0-1.5 hr; adding 10-15 times of water for 3 times, extracting for 1.0-1.5 hr, filtering to obtain filtrate, mixing filtrates, vacuum filtering, and concentrating the filtrate to 4-8 times of rhizoma Dioscoreae mass mL/g to obtain rhizoma Dioscoreae extractive solution.

The tribulus terrestris extracting solution is prepared by the following method:

weighing proper amount of tribulus terrestris coarse powder, heating and refluxing for extraction for 3 times: adding water with the amount of 20-25 times of the weight of the tribulus terrestris for 1 time, soaking for 0.5-1.0h, and extracting for 1.0-2.0 h; adding 15-20 times of water for the 2 nd time, and extracting for 1.0-1.5 hr; adding 8-12 times of water for extraction for 0.5-1.0h at 3 rd time, filtering to obtain filtrate, mixing filtrates, vacuum filtering, and concentrating the filtrate to 4-10 times of the mass of fructus Atriplicis Sibiricae mL/g to obtain fructus Atriplicis Sibiricae extract.

The polygonatum odoratum extract is prepared by the following method:

weighing appropriate amount of rhizoma Polygonati Odorati coarse powder, heating and reflux extracting for 3 times: adding water 15-20 times of rhizoma Polygonati Odorati weight at 1 st time, soaking for 0.5-1.0 hr, and extracting for 1.0-2.0 hr; adding 10-15 times of water for the second time, and extracting for 0.5-1.5 hr; adding 8-10 times of water for 3 times, extracting for 0.5-1.5 hr, filtering after each extraction, mixing filtrates, vacuum filtering, and concentrating the filtrate to 4-8 times of mass of rhizoma Polygonati Odorati (mL/g) to obtain rhizoma Polygonati Odorati extract.

The basil seed extracting solution is prepared by the following method:

weighing appropriate amount of dried fructus Murrayae, heating and reflux extracting for 3 times: adding water 12-18 times of the weight of the cymbidium seed at the 1 st time, soaking for 0.5-1.0h, and extracting for 1.0-2.0 h; adding 10-14 times of water for the second time, and extracting for 0.5-1.5 hr; adding 8-12 times of water for 3 times, and extracting for 0.5-1.0 hr; filtering after each extraction, combining the filtrates, performing suction filtration, and concentrating the volume of the filtrate to 2-4 times of the mass of the basil seeds (mL/g), thereby obtaining a basil seed extracting solution for later use.

The essence is selected from one or more of cucumber essence, rose essence, lavender essence, sweet osmanthus essence, lemon essence or lily essence.

The preparation method of the bath soap for whitening, moisturizing, moistening and inhibiting bacteria comprises the following steps:

a) adding the cationic guar gum with the formula amount into water with the formula amount, stirring for 15-30min, standing for 12-24h, and obtaining uniform and transparent cationic guar gum gel liquid for later use after the cationic guar gum is fully swelled;

b) mixing amino acid soap base, coconut oil soap base, sodium lauroyl sarcosinate and surfactant ECS according to the formula ratio, putting into a constant-temperature water bath kettle at 75-90 ℃, and heating while stirring to uniformly mix to obtain a mixture A for later use;

c) mixing the olive oil, the rose soaking oil, the aloe oil, the hazelnut oil, the rosemary soaking oil, the horse oil, the shea butter, the palm oil, the coconut oil, the mango butter and the compound emulsifier according to the formula ratio, putting the mixture into a constant-temperature water bath kettle at 70-90 ℃, heating and stirring the mixture to uniformly mix the mixture to form an oil phase for later use;

d) weighing poloxamer 188 according to the formula ratio, adding rhizoma Polygonati Odorati extract and fructus Atriplicis Sibiricae extract, and heating and dissolving in a constant temperature water bath at 70-90 deg.C to obtain water phase;

e) slowly adding the water phase into the oil phase in a trickle state when the oil phase and the water phase reach the same temperature, heating and uniformly stirring in the same direction, and completing emulsification after 15-30min to obtain an O/W type emulsion matrix;

f) adding ethylparaben with the formula amount into 1, 3-butanediol with the formula amount, and stirring for dissolving to obtain a preservative solution for later use;

g) weighing biological polysaccharide gum, water-soluble vitamin E, vitamin C, sodium pyrrolidone carboxylate, radix Sophorae Flavescentis extract, basil seed extract, Galla chinensis extract and rhizoma Dioscoreae extract according to formula ratio, stirring for dissolving, and mixing to obtain mixed solution B;

h) adding the prepared cationic guar gum gel liquid, the mixture A, the mixed liquid B, the formula amount of essence and the preservative solution into an O/W type emulsion matrix, stirring and mixing uniformly, quickly pouring into a mould, cooling for 10-24h at room temperature, cooling for forming, and demoulding to obtain the whitening, moisturizing and bacteriostatic bath soap.

The step a) in the preparation process is prepared with the skin conditioner, and the skin conditioner has larger consistency and is beneficial to the molding of the solid soap. The four of amino acid soap base, coconut oil soap base, sodium lauroyl sarcosinate and surfactant ECS in the step b) are surfactants of the soap, and due to the existence of the two soap bases, the forming of the bath soap is facilitated, and rich foam and acidic pH are simultaneously given to the soap. Adding a compound emulsifier in the step c), wherein the whole system is a system formed by compounding an emulsion matrix and a soap base, the compound emulsifier is oil-soluble in the step and is dissolved in oil, and poloxamer 188 is also an emulsifier and is water-soluble in the step and is dissolved by using an extracting solution, and the step c), the step d) and the step e) are matched to prepare the emulsion matrix.

And d) adding the polygonatum extract and the tribulus terrestris extract in the step d), and dissolving the water-soluble emulsifier by using the two extracts because the two extracts are relatively light in color and the subsequent emulsion formation condition is easy to observe.

The invention creatively applies the theory of forming the emulsion matrix, fully emulsifies olive oil, rose soaking oil, aloe oil, hazelnut oil, rosemary soaking oil, horse oil, shea butter, palm oil, coconut oil, mango butter and water under the action of a compound emulsifier AC-402 and a water-soluble emulsifier poloxamer 188 to form the emulsion matrix, and the emulsion matrix and two soap bases are melted and then uniformly mixed, so that the formed bath soap is more exquisite and uniform, has better decontamination effect and softer washing feeling. The emulsion matrix can deeply moisten skin.

The raw materials in the invention have the following functions:

the olive oil is rich in squalene and essential fatty acids, and can be rapidly absorbed by skin, so as to increase skin elasticity and vitality and improve skin firmness. The olive oil is rich in monounsaturated fatty acid, vitamin E, K, A, D, phenols and other antioxidant substances, can eliminate facial wrinkles, prevent skin aging, tighten and moisturize, and has the effects of protecting skin, preventing wrinkles, smoothing and refining skin, shrinking pores, whitening skin, preventing hand and foot chap, preventing canthus wrinkles and the like. In addition, it has the functions of nourishing skin, promoting skin cell growth, brightening skin, eliminating mottle, scar, acne, etc. When the skin is dry, the olive oil can achieve the moistening effect, can improve rough skin, slows down the loss of water and enables the skin to be kept in a moist state for a long time. In addition, olive oil also has antipruritic effect.

The rose is rich in nutrient substances beneficial to human health, such as citronellol, geraniol, nerol, eugenol and the like, has the function of delaying senescence, and can moisten and luster the skin after long-term use. The rose can effectively eliminate free radicals, reduce pigmentation, moisten skin, improve the dry and dry condition of the skin, promote blood circulation, improve skin color, make the skin fine, smooth, tender and ruddy, and make the skin revive and active, and has good beautifying effect after long-term use. It can nourish and moisturize, and timely restore moisture and tenderness of dry and sensitive skin; has astringent, antibacterial, tranquilizing, and soothing effects, and can tighten pores, inhibit excessive oil secretion, and make skin delicate and fresh without oily light.

The wheat germ oil is rich in vitamin E, and the vitamin E has antioxidant effect and can reduce the generation of lipid peroxide, thereby improving the moisturizing function of skin. The wheat germ oil has effects of regulating endocrine, recovering skin metabolism function to pigment, preventing color spot, promoting skin metabolism, preventing black spot and pigmentation, promoting skin moisture keeping function, moistening skin, preventing wrinkle, and delaying skin aging. The rose is soaked in the wheat germ oil, fat-soluble functional components of citronellol, geraniol, nerol and eugenol in the rose can be fully extracted, and the unique effects of the rose and the wheat germ oil can be effectively combined to achieve various effects of deeply nourishing skin, whitening and moisturizing, resisting aging, promoting cell regeneration, preventing pigmentation and the like, so that the skin moistening effect is better played, and meanwhile, the fragrant and pleasant fragrance of the rose can be kept.

The aloe oil has good physiological adaptability to skin, and has skin caring and whitening effects. The aloe oil contains aloe polysaccharide, monosaccharide, various mineral substances and trace elements, has good moisturizing effect, can accelerate skin metabolism to make the skin soft and smooth, and also has the effect of eliminating acne, freckle and rhagadia. Aloe oil also can absorb ultraviolet rays, and has sunscreen effect.

The hazelnut oil has mild touch feeling and good permeability. The hazelnut oil contains abundant nutrient elements, can prevent water loss, and is helpful for repairing skin wound and relieving skin aging problem. The hazelnut oil has astringent effect, can be rapidly absorbed, and is effective for tightening skin, and also has certain effect on skin with acne. The hazelnut oil can be used as base oil for oily skin, mixed skin and acne, and has effects of strengthening capillary vessel and stimulating cell regeneration.

Rosemary contains rosmanol, epirosmanol, isorosmanol, rosmarinic acid, flavone, flavonoid glycoside and other components, can strongly astringe and compact skin, increase skin elasticity, play a role in preventing wrinkles and relieving itching, and can also condition greasy skin to enable the skin to become fresh and fine, thereby promoting blood circulation, stimulating hair regeneration, and relieving the problems of skin congestion, edema and swelling. Rosemary can effectively inhibit the oxidation of various lipoids, delay skin aging, promote the generation of collagen, and is helpful for cleaning hair follicles and deep skin, so that the skin is finer and more transparent. The tea seed oil contains rich tea saponin and protein, and also contains some tea saponin, which can promote the regeneration of human internal cells, prevent the water loss in skin cells, improve the skin elasticity, delay the skin aging, repair damaged skin cells and maintain the skin health after being frequently used. The rosemary is soaked in the tea seed oil, so that liposoluble functional components of the rosemary, namely rosmanol, epi-rosmanol, isorosmanol, rosmarinic acid, flavone and flavonoid glycoside, can be fully enriched, the tea seed oil nutrient components are kept, and meanwhile, the rosemary has the effect of the rosemary, so that the skin care effect is better exerted, meanwhile, the fragrant and pleasant fragrance of the rosemary can be kept, and the fragrance of roses is cooperated, so that the bath soap is endowed with unique and natural fragrance.

The horse oil has similar composition to subcutaneous fat of human, and can promote skin metabolism and maintain skin health after use. Horse oil has great permeability, can quickly permeate into subcutaneous tissues, and can help to remove aged cuticle while moisturizing skin. The horse oil is rich in vitamin E and vitamin C, can improve the cell activity of skin, can enhance the resistance of skin, can prevent inflammation and other skin diseases, and is greatly helpful for maintaining the health state of skin.

The shea butter has good deep moistening effect, can prevent skin from drying and cracking, further recover and maintain the natural elasticity of the skin, and can reconstruct the damaged skin structure. Meanwhile, the skin-care product can effectively reduce the appearance of striae atrophicae, shrink and eliminate striae gravidarum, improve the skin color and elasticity of the skin and be beneficial to skin health. In addition, the shea butter can also dissolve blackheads, shrink pores and eliminate red, swollen and erythema, and has special effect on uneven skin.

The palm oil is rich in various unsaturated acids, vitamin E, tocotrienols, carotenoids, linoleic acid and other nutrients, has oxidation resistance, can clear away free radicals in vivo, delays aging, is beneficial to repairing wounds or rough skin, effectively protects skin cells and promotes skin health. Palm oil contains natural antibacterial components against acne bacteria, and application of palm oil to the skin during cutting or laceration is also beneficial for promoting wound healing.

Coconut oil is a relatively mild oil, can seal the skin, and reduces the loss of moisture through the epidermis, thereby playing a role in moisturizing. Coconut oil can help skin to form a natural protective layer, enhance skin vitality and resistance, and prevent pox, acne and more severe skin inflammation. Coconut oil has strong oxidation resistance, and can improve intercellular compactness and enhance pore contraction ability. The palm oil and the coconut oil are mixed in a proper proportion to be used as raw materials of the bath soap, and the prepared bath soap is not only proper in hardness and not easy to deform, but also mild to skin and strong in cleaning power and moistening property.

Mango butter is a good skin softener, refreshing and non-greasy when used. Mango butter has stronger ductility, easily skin absorption, can keep skin soft and moist, has better moisturizing effect, helps skin to recover lubrication, can resist ultraviolet rays simultaneously, protects skin from sunburn damage, prevents wrinkles, slows down skin tissue aging, and recovers elasticity. In addition, mango butter is rich in a large amount of vitamins, can deeply moisten skin, and can inhibit the damage of bacteria such as pyococcus, escherichia coli, pseudomonas aeruginosa and the like to the skin.

The radix sophorae flavescentis can balance grease secretion, dredge and astringe pores, remove toxin impurities in skin, recover activity of subcutaneous capillary cells, enable skin to be compact, fine and smooth, and achieve the effects of beautifying and protecting skin. Other alkaloids in radix Sophorae Flavescentis have inhibitory effect on bacterial respiration and nucleic acid metabolism, and also have inhibitory effect on Bacillus dysenteriae, Proteus, and Staphylococcus aureus. Radix Sophorae Flavescentis has effects of clearing heat and detoxicating, and can be used for treating skin diseases such as skin abscess, pruritus, dermatophytosis, and ulcer. The radix Sophorae Flavescentis extractive solution obtained by water reflux extraction can effectively exert its effects of removing toxic substance and inhibiting bacteria, and maintain the stability of the extractive solution.

The polygonatum is rich in vitamin A and vitamin C, has strong antioxidant effect, can effectively remove free radicals in vivo, has good effect of delaying skin aging, can improve chapped and rough skin conditions, enables the skin to be soft and smooth, and has the effects of beautifying and protecting skin. The polysaccharide and nicotinic acid in rhizoma Polygonati Odorati can enhance phagocytosis of abdominal cavity macrophage, improve immunity, and improve skin condition. After being extracted by water reflux, the polygonatum can fully enrich the water-soluble functional components such as vitamin C, polysaccharide, nicotinic acid and the like, thereby better playing the roles of removing toxin and delaying senility.

The basil seed is rich in various minerals and VB₁、VB₂Carotene, rich organic acid, saccharides, B vitamins and the like, and has better beautifying effect. The basil seeds can be fully enriched in various mineral substances and VB after being heated and extracted by water₁、VB₂The water-replenishing and moisture-preserving tea contains carotene, abundant organic acid, saccharides, B vitamins and the like, has high content of effective substances of the extract and stable performance, and plays a role in replenishing water, preserving moisture and resisting wrinkles.

Galla chinensis is mainly used as antioxidant and antibacterial agent, and has effects of nourishing and moistening skin, protecting skin, relieving inflammation, inhibiting bacteria, whitening skin, resisting oxidation, perfuming and toning. Galla chinensis contains abundant tannic acid components, and some nutrients such as fat and wax, and has good astringent effect. The gallnut has the effects of clearing away heat and toxic materials, has an excellent treatment effect on the head sore, contains tannin capable of coagulating protein, influences the metabolism of bacteria, and has a remarkable bacteriostatic action on staphylococcus aureus, dysentery bacillus, typhoid bacillus, bacillus anthracis and pseudomonas aeruginosa. The tannin is used as the main component of the gallnut, the water solubility is good, and the preparation method of extracting the gallnut by water reflux is adopted, so that the tannin can be obtained to the greatest extent, and the antibacterial and anti-inflammatory capabilities of the gallnut are enhanced.

Tribulus terrestris is bitter and pungent in flavor, mild in nature, contains Tribulus terrestris polysaccharide, alkaloid, p-hydroxyphenylethyl ketone-3-methoxy-4 hydroxy-substituted cinnamide, flavone, amino acid and steroid saponin, has the effects of dispelling pathogenic wind, soothing liver, promoting qi circulation and breaking blood, and can be used for treating skin diseases caused by wind heat, such as pyocutaneous disease, pruritus, vitiligo, infantile head sore, etc. The peroxide decomposing enzyme contained in the tribulus terrestris has obvious anti-aging effect, and can remove scars on the face, improve the skin color and make the skin tender and smooth. In addition, the Tribulus terrestris plant extract can inhibit the growth of Staphylococcus aureus. After being extracted by water, the tribulus terrestris can be fully enriched to the water-soluble functional components, thereby effectively playing the roles of moistening skin and inhibiting bacteria.

The yam has the function of promoting hormone synthesis, can help women resist skin aging caused by hormone reduction, improves the skin moisturizing function, and enables the skin to be smooth and elastic. The Chinese yam is rich in dithiol thione, can inhibit the formation of melanin to a certain extent, can prevent the formation of skin pigment spots, and has good whitening effect on skin. The yam contains vitamin C and mucus protein. Vitamin C has strong antioxidant effect, and can scavenge free radicals in vivo and relieve skin aging. The mucoprotein can increase the lubrication degree of mucous membrane and skin, reduce the accumulation of subcutaneous fat, and has the functions of maintaining beauty and keeping young. The yam extract liquid extracted by water reflux can fully enrich the water-soluble functional components, and ensure that the yam extract liquid can not be influenced by other impurities to the effect after the yam extract liquid plays the role.

The biological polysaccharide gum contains a large amount of fucose, is a moisturizing agent, a wrinkle removing agent, a skin repairing agent and a skin feeling regulator, and mainly has the functions of moisturizing, improving skin feeling, relieving skin and bringing soft and smooth skin feeling to skin. The cationic guar gum has direct conditioning effect on skin, can be compatible with various surfactants, reduces the irritation of detergents to the skin, and enables the skin to be smooth and comfortable.

The water-soluble vitamin E is an antioxidant and a nutrition enhancer in cells, is easy to be absorbed by the skin, can promote the basal metabolism of the skin and improve the ductility of the skin, and has the unique functions of beautifying and caring the skin. It also has effects in neutralizing oxygen free radicals, protecting cell membrane from free radical damage, inhibiting lipid peroxide generation, and delaying aging. The double bonds of the side chains of the water-soluble vitamin E can directly participate in the redox reaction of sulfydryl, inhibit the activity of tyrosinase, reduce the generation of melanin and remove chloasma, and meanwhile, the vitamin E can inhibit the lipid peroxidation reaction, maintain the connection between tissues and make the skin smooth and elastic.

The vitamin C can effectively penetrate through the horny layer and permeate into the skin to directly stimulate collagen tissues at the bottom of the skin to generate a large amount of collagen, so that the surface of the skin becomes plump and smooth. The vitamin C has the cutin peeling characteristic of other acidic skin care ingredients, so the maintenance product using the vitamin C not only can stimulate the regeneration of collagen, but also can promote the peeling of aged cutin cells and restore tight and firm feeling of pores from inside to outside. The vitamin C has strong antioxidant capacity, can neutralize a large amount of free radicals, effectively improves the tarnish and uneven complexion caused by oxidation, and improves the luster of the skin from the bottom layer of the skin. Vitamin C can resist damage of free radicals to skin, thereby delaying aging signs.

The sodium pyrrolidone carboxylate is used as a good moisture retention agent of a nursing product, has good moisture retention effect on skin, and can enable the skin to have wettability, softness, elasticity, glossiness and antistatic property. The sodium pyrrolidone carboxylate has good chemical stability, no irritation to skin and eyes, and high safety.

The cationic guar gum has direct conditioning effect on skin, can be compatible with various surfactants, reduces the irritation of detergents to the skin, and enables the skin to be smooth and comfortable. The cationic guar gum can be used as a skin conditioner, an antistatic agent and a thickening agent, reduces the irritation of a detergent to the skin, prevents keratin from being damaged, makes the skin smooth, reduces the loss of lipid naturally generated in the skin, increases the softness of the skin, is extremely mild to the skin, and effectively relieves the irritation of a surfactant in a product.

1, 3-butanediol is a moisturizing material, preventing the skin from drying rapidly. In addition, the 1, 3-butanediol provided by the invention is used as a penetration enhancer for the absorption of the medicine through skin or mucous membrane, has a moisturizing function, and can help active ingredients of cosmetics to penetrate into skin.

The sodium lauroyl sarcosinate has good characteristics of washing, emulsification, infiltration, solubilization and the like, and has a cleaning effect when used as a surfactant. It has excellent foaming property, and the foam is fine and durable. Sodium lauroyl sarcosine can slow down the stimulation of vitamin E to skin, increase the absorption of vitamin and delay skin aging.

The soap base is used as a surfactant and a cleaning agent, and can help to dissolve redundant sebum and prevent pores from being blocked; the dry and dark skin can be used 1-2 times per week as deep cleaning to remove old and waste cutin attached to the skin surface. The coconut oil soap base contains essence of natural vegetable oil, can be repeatedly melted and cooled for forming, and has no irritation. The soap base contains rich saturated fatty acid and has strong cleaning ability. The soap has mild nature, strong cleaning power, moistening, no false slip and rich and fine foam, and is an ideal choice for the raw material of the bath soap. The amino acid soap base is mild, the irritation is small, the cleaning power is moderate, the degreasing phenomenon is avoided, and the condition of excessive degreasing is avoided. The amino acid is weakly acidic, can effectively neutralize the alkalinity in the soap base, enables the alkalinity to be close to the surface acidity-alkalinity of the skin, does not reduce the resistance of the skin, can inhibit the growth of bacteria on the surface of the skin in a weakly acidic environment, and can prevent the occurrence of pox and folliculitis after long-term use. The two soap bases are compounded, so that the formability is better, the nutrition is more comprehensive, the irritation is reduced, the foamability is enhanced, and the price of the whole bath soap is moderate.

The surfactant ECS has emulsifying, dispersing, and solubilizing effects, is smooth and soft in use, has good spreadability, and has foaming and cleaning effects. In addition, the fabric also has the performances of cleaning, softening, resisting static, wetting and permeating and the like. The surfactant ECS has the functions of whitening, moisturizing, delaying skin aging and the like, is harmless to human bodies, has no adverse phenomena of irritation, toxicity, unpleasant odor, allergy and the like to skin and eye mucous membranes, and can effectively resist microbial pollution.

The composite emulsifier AC-402 has excellent stability, and the formed preparation is white and bright, has excellent emulsifying property, good intermiscibility to various oils and has good compatibility. The system formed by the composite emulsifier AC-402 has good electrolyte resistance, small temperature change and excellent durability and stability.

Poloxamer 188 as a non-ionic surfactant has strong surface activity. Poloxamer 188 has the effect of protecting and inhibiting various tissue damage. It can regulate fluidity of inflammatory cell membrane, inhibit oxidative stress and inflammation, and relieve tissue damage and macrophage infiltration. Poloxamer 188 is also commonly used as an emulsifier and stabilizer because of its non-toxicity, non-antigenicity, non-irritation, non-sensitization, chemical stability, and blood insolubility.

The olive oil can brighten the skin color and whiten the skin; the rose reduces pigmentation; wheat germ oil can prevent black spot and pigmentation; aloe oil has skin caring and whitening effects; the tribulus terrestris can improve the skin color; the Chinese yam can inhibit the formation of melanin to a certain extent, can also prevent the formation of skin pigment spots, and has good whitening effect on skin; the vitamin C effectively improves the tarnish and uneven complexion caused by oxidation and improves the luster of the skin from the bottom layer of the skin; the water-soluble vitamin E inhibits the activity of tyrosinase and reduces the generation of melanin; 1, 3-butanediol is a common moisturizing material. In a word, the components supplement each other to achieve the effect of brightening the skin color.

The olive oil is compact and moisturized, and the loss of water is slowed down; the rose can nourish and moisturize; the wheat germ oil can improve the moisture-keeping function of the skin; moisturizing aloe oil; the tea seed oil prevents water loss in skin cells; coconut oil can reduce the water loss through the epidermis, thereby playing a role in moisturizing; the mango butter can keep skin soft and moist, and has a good moisturizing effect; moisturizing basil seeds; the Chinese yam has the function of improving the skin moisturizing; the biological polysaccharide gum is a novel humectant; the sodium pyrrolidone carboxylate has good moisturizing effect on skin. The components supplement each other to improve the skin moisturizing function.

The olive oil has the functions of nourishing the skin and promoting the growth of skin cells; the rose can moisten and luster the skin; the wheat germ oil can moisten skin; aloe oil has moistening effect; horse oil moistens skin; the shea butter has good deep moistening effect; the mango butter is rich in a large amount of vitamins and can deeply moisten the skin; galla chinensis can nourish and moisten skin. The components supplement each other and play a role in nourishing and moistening the skin,

the rose is antibacterial; palm oil contains natural antibacterial components against acne bacteria; mango butter inhibits the damage of bacteria such as pyococcus, escherichia coli, pseudomonas aeruginosa and the like to skin; other alkaloids in radix Sophorae Flavescentis have inhibitory effect on bacterial respiration and nucleic acid metabolism, and also have inhibitory effect on Bacillus dysenteriae, Proteus, and Staphylococcus aureus; the gallnut has obvious bacteriostatic action on staphylococcus aureus, dysentery bacillus, typhoid bacillus, bacillus anthracis and pseudomonas aeruginosa; the fructus Atriplicis Sibiricae plant extract can inhibit the growth of Staphylococcus aureus. The components supplement each other to play a role in inhibiting bacteria and prevent bacteria from damaging skin.

The bath soap provided by the invention is creamy yellow, has proper hardness, fine and uniform texture, light and moist property, good foamability and fragrant smell; the bath soap which contains various natural vegetable oils and plant extract components and is mild in nature takes soap base as a carrier, and makes the cleaning power of the bath soap strong and mild by reasonably utilizing the principle of emulsion matrix; the components are compounded to be consistent with the pH value of the skin surface, so that the skin resistance is not reduced any more, and the hair follicle inflammation can be prevented after long-term use. Various functional components of the product supplement each other, and the effects of deep cleaning, bacteriostasis, inflammation diminishing, moisture balancing, skin moistening and tightening, skin cell metabolism promotion and elasticity of the skin light sanitary appliance are achieved together.

Compared with the prior art, the bath soap prepared by the invention adopts the compounding of the soap base and the emulsion matrix, so that the pH value is acidic, and the bath soap is milder to use compared with the commercially available alkaline soap. The emulsion matrix can deeply moisten skin, inhibit bacteria, resist inflammation, promote skin cell metabolism, balance moisture, effectively prevent black spots and pigmentation, achieve the effect of whitening, enhance the skin moisturizing function, keep the skin moist and play a role in preventing skin aging.

Drawings

FIG. 1 is a diagram of the product of example 1;

FIG. 2 is a diagram of the product of example 4.

Detailed Description

The present invention will be further described with reference to the following examples.

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are some embodiments of the present invention, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Test materials, reagents and the like used in the following examples are commercially available unless otherwise specified.

The specific techniques or conditions not specified in the examples can be performed according to the techniques or conditions described in the literature in the field or according to the product specification.

According to the rules of pharmacopoeia, in the preparation process, the coarse powder can completely pass through a No. two sieve, but is mixed with powder which can pass through a No. four sieve by no more than 40%; all heat extractions were carried out under slightly boiling conditions.

Example 1

A whitening, moisturizing and bacteriostatic bath soap comprises the following raw materials:

amino acid soap base 23.0g

Coconut oil soap base 30.0g

Sodium lauroyl sarcosinate 5.0g

Surfactant ECS 4.9g

Olive oil 1.5g

Rose flower immersion oil 1.9g

Aloe oil 2.0g

Hazelnut oil 1.35g

Rosemary immersion oil 1.5g

Horse oil 1.8g

Shea butter 1.2g

Palm oil 2.5g

Coconut oil 0.88g

Mango butter 1.35g

Composite emulsifier 4.8g

Poloxamer 1885.0 g

Radix Sophorae Flavescentis extract 1.5g

1.1g of Polygonatum odoratum extract

Basil seed extract 1.3g

Galla chinensis extract 1.2g

Fructus Atriplicis Sibiricae extract 1.0g

Chinese yam extract 1.5g

Pyrrolidone carboxylic acid sodium 2.5g

Biological polysaccharide gum 1.0g

Water-soluble vitamin E0.5 g

Vitamin C0.8 g

1, 3-butanediol 10.0g

Cationic guar gum 0.14g

Rose essence 0.16g

Nipagin ethyl ester 0.25g

10g of distilled water;

the preparation method of the whitening, moisturizing and bacteriostatic bath soap comprises the following steps:

1.1 preparation of rose soaking oil:

weighing appropriate amount of flos Rosae Rugosae, adding 16 times of wheat germ oil, extracting at ultrasonic frequency of 20000Hz for 1.2h, soaking at room temperature for 10 days, and filtering with four layers of gauze to obtain flos Rosae Rugosae soaking oil for use.

1.2 preparation of rosemary soaking oil:

weighing appropriate amount of herba Rosmarini officinalis, adding oil tea seed oil 20 times of the weight of herba Rosmarini officinalis, extracting at ultrasonic frequency of 20000Hz for 2.0h, soaking at room temperature for 13 days, and filtering with four layers of gauze to obtain herba Rosmarini officinalis soaking oil for use.

1.3 preparation of the sophora flavescens extracting solution:

weighing appropriate amount of radix Sophorae Flavescentis coarse powder, and extracting under heating and refluxing at 100 deg.C for 3 times: adding 25 times of water by mass of radix Sophorae Flavescentis at 1 st time, soaking for 1.0 hr, and extracting for 2.5 hr; adding 15 times of water for the 2 nd time, and extracting for 1.2 h; adding 10 times of water for 3 times, extracting for 1.0 hr, filtering with four layers of gauze after each extraction to obtain filtrate, mixing filtrates, vacuum filtering, and concentrating the filtrate to 8 times of the mass of radix Sophorae Flavescentis mL/g to obtain radix Sophorae Flavescentis extractive solution.

1.4 preparation of Chinese gall extract:

weighing proper amount of nutgall coarse powder, heating and refluxing for extraction for 3 times: adding 16 times of water by mass of Galla chinensis at 1 st time, soaking for 1.0 hr, and extracting for 2.0 hr; adding 12 times of water for the 2 nd time, and extracting for 1.5 h; adding 10 times of water for 3 times, and extracting for 1.0 h; filtering with four layers of gauze after each extraction to obtain filtrate, mixing the filtrates, vacuum filtering, and concentrating the filtrate to 4 times of the mass of Galla chinensis mL/g to obtain Galla chinensis extractive solution.

1.5 preparation of yam extract:

weighing proper amount of yam coarse powder, heating and refluxing for extraction for 3 times: adding water with the weight of 28 times of that of the Chinese yam at the 1 st time, soaking for 1.0h, and extracting for 2.0 h; adding 22 times of water for the 2 nd time, and extracting for 1.5 h; adding 15 times of water for extraction for 1.0h in the 3 rd time, filtering with four layers of gauze after each extraction to obtain filtrate, mixing filtrates, vacuum filtering, and concentrating the filtrate volume to 7 times of rhizoma Dioscoreae mass mL/g to obtain rhizoma Dioscoreae extractive solution for use.

1.6 preparation of tribulus terrestris extract:

weighing proper amount of tribulus terrestris coarse powder, heating and refluxing for extraction for 3 times: adding 25 times of water by mass of the tribulus terrestris at the 1 st time, soaking for 1.0h, and extracting for 2.0 h; adding 15 times of water for 2 times, and extracting for 1.5 h; adding 12 times of water at 3 rd time, extracting for 1.0h, filtering with four layers of gauze after each extraction to obtain filtrate, mixing filtrates, vacuum filtering, and concentrating the filtrate to volume 9 times mL/g of fructus Atriplicis Sibiricae to obtain fructus Atriplicis Sibiricae extract.

1.7 preparation of polygonatum extract:

weighing appropriate amount of rhizoma Polygonati Odorati coarse powder, heating and reflux extracting for 3 times: adding 18 times of water into the polygonatum odoratum for 1 st time, soaking for 1.0h, and extracting for 2.0 h; adding 13 times of water for 2 times, and extracting for 1.5 h; adding 10 times of water for extraction for 1.5h in the 3 rd time, filtering with four layers of gauze after each extraction, mixing filtrates, vacuum filtering, and concentrating the filtrate to 4 times of mass of rhizoma Polygonati Odorati (mL/g) to obtain rhizoma Polygonati Odorati extract.

1.8 preparation of the basil seed extract:

weighing appropriate amount of dried fructus Murrayae, heating and reflux extracting for 3 times: adding 18 times of water by mass of the cymbidium seed for the 1 st time, soaking for 1.0h, and extracting for 1.5 h; adding 14 times of water for 2 times, and extracting for 1.5 h; adding 12 times of water for 3 times, and extracting for 1.0 h; filtering with four layers of gauze after each extraction, combining the filtrates, vacuum-filtering, and concentrating the filtrate to 3 times of the mass of the basil seed (mL/g) to obtain the basil seed extractive solution for use.

1.9 the preparation method of the bath soap for whitening, moistening and inhibiting bacteria comprises the following steps:

a) weighing the cationic guar gum with the formula amount, adding the cationic guar gum into distilled water with the formula amount, stirring for 30min, standing for 24h, and obtaining uniform and transparent cationic guar gum gel liquid for later use after the cationic guar gum is fully swelled;

b) weighing amino acid soap base, coconut oil soap base, sodium lauroyl sarcosinate and surfactant ECS according to the formula ratio, placing the materials into a beaker, placing the beaker into a constant-temperature water bath kettle at 90 ℃, and heating and stirring the materials to uniformly mix the materials to obtain a mixture A for later use;

c) weighing olive oil, rose soaking oil, aloe oil, hazelnut oil, rosemary soaking oil, horse oil, shea butter, palm oil, coconut oil, mango butter and a compound emulsifier AC-402 according to the formula ratio, placing the materials into a beaker, placing the beaker into a constant-temperature water bath kettle at 90 ℃, heating and stirring the materials to uniformly mix the materials to form an oil phase for later use;

d) weighing poloxamer 188 according to the formula ratio, adding the polygonatum extract and the tribulus terrestris extract, and placing in a constant-temperature water bath kettle at 90 ℃ for heating and dissolving to obtain a water phase for later use;

e) slowly adding the water phase into the oil phase in a trickle state when the oil phase and the water phase reach the same temperature, heating and uniformly stirring in the same direction, and completing emulsification after 30min to obtain an O/W type emulsion matrix;

f) adding ethylparaben with the formula amount into 1, 3-butanediol with the formula amount, and stirring for dissolving to obtain a preservative solution for later use;

g) weighing biological polysaccharide gum, water-soluble vitamin E, vitamin C, sodium pyrrolidone carboxylate, radix Sophorae Flavescentis extract, basil seed extract, Galla chinensis extract and rhizoma Dioscoreae extract according to formula ratio, stirring for dissolving, and mixing to obtain mixed solution B;

h) adding the prepared cationic guar gum gel liquid, the mixture A, the mixed liquid B, the rose essence and the preservative solution into an O/W type emulsion matrix, stirring and mixing uniformly, quickly pouring into a mould, cooling for 24 hours at room temperature, cooling for forming, and demoulding to obtain the whitening, moisturizing and bacteriostatic bath soap.

Example 2

A whitening, moisturizing and bacteriostatic bath soap comprises the following raw materials:

amino acid soap base 21.0g

Coconut oil soap base 20.0g

Sodium lauroyl sarcosinate 3.0g

Surfactant ECS 4.0g

Olive oil 1.0g

Rose soaking oil 1.5g

Aloe oil 1.0g

0.8g of hazelnut oil

Rosemary immersion oil 1.0g

Horse oil 1.2g

Shea butter 1.2g

Palm oil 2.0g

Coconut oil 0.8g

Mango butter 1.0g

Compound emulsifier 3.0g

Poloxamer 1884.5 g

Radix Sophorae Flavescentis extract 1.0g

1.1g of Polygonatum odoratum extract

0.5g of basil seed extract

Galla chinensis extract 1.1g

0.5g of tribulus terrestris extract

Chinese yam extract 0.9g

1.0g sodium pyrrolidone carboxylate

Biological polysaccharide gum 0.5g

Water-soluble vitamin E0.2 g

Vitamin C0.5 g

5.0g of 1, 3-butanediol

Cationic guar gum 0.10g

Osmanthus essence 0.082g

Nipagin ethyl ester 0.19g

8g of distilled water.

The preparation method of the bath soap for whitening, moisturizing, moistening and inhibiting bacteria comprises the following steps:

2.1 preparation of rose soaking oil:

weighing appropriate amount of flos Rosae Rugosae, adding wheat germ oil 15 times of flos Rosae Rugosae, extracting at ultrasonic frequency 40000Hz for 1.2h, soaking at room temperature for 8 days, and filtering with four layers of gauze to obtain flos Rosae Rugosae soaking oil.

2.2 preparation of rosemary soaking oil:

weighing appropriate amount of herba Rosmarini officinalis, adding 15 times of oil Camellia seed oil, extracting at ultrasonic frequency 40000Hz for 1.5h, soaking at room temperature for 10 days, and filtering with four layers of gauze to obtain herba Rosmarini officinalis soaking oil.

2.3 preparation of the sophora flavescens extracting solution:

weighing appropriate amount of radix Sophorae Flavescentis coarse powder, and extracting under heating and refluxing at 90 deg.C for 3 times: adding 20 times of water by mass of radix Sophorae Flavescentis at 1 st time, soaking for 0.8 hr, and extracting for 2.0 hr; adding 15 times of water for the 2 nd time, and extracting for 1.2 h; adding 8 times of water for 3 times, extracting for 0.8 hr, filtering with four layers of gauze after each extraction to obtain filtrate, mixing filtrates, vacuum filtering, and concentrating the filtrate to 8 times of the mass of radix Sophorae Flavescentis mL/g to obtain radix Sophorae Flavescentis extractive solution.

2.4 preparation of Chinese gall extract:

weighing proper amount of nutgall coarse powder, heating and refluxing for extraction for 3 times: adding water 15 times the weight of Galla chinensis in 1 st time, soaking for 0.8 hr, and extracting for 1.5 hr; adding 12 times of water for the 2 nd time, and extracting for 1.0 h; adding 10 times of water for 3 times, and extracting for 0.8 h; filtering with four layers of gauze after each extraction to obtain filtrate, mixing the filtrates, vacuum filtering, and concentrating the filtrate to 2 times of the weight of Galla chinensis mL/g to obtain Galla chinensis extractive solution.

2.5 preparation of Chinese yam extract:

weighing proper amount of yam coarse powder, heating and refluxing for extraction for 3 times: adding 25 times of water by mass of rhizoma Dioscoreae into the extract 1, soaking for 0.25 hr, and extracting for 2.0 hr; adding 22 times of water for the 2 nd time, and extracting for 1.2 h; adding 12 times of water for extraction for 1.2h in the 3 rd time, filtering with four layers of gauze after each extraction to obtain filtrate, mixing filtrates, vacuum filtering, and concentrating the filtrate to 5 times of rhizoma Dioscoreae mass mL/g to obtain rhizoma Dioscoreae extractive solution for use.

2.6 preparation of the tribulus terrestris extract:

weighing proper amount of tribulus terrestris coarse powder, heating and refluxing for extraction for 3 times: adding 22 times of water by mass of the tribulus terrestris at the 1 st time, soaking for 0.8h, and extracting for 1.5 h; adding 18 times of water for 2 times, and extracting for 1.2 h; adding 10 times of water at 3 rd time, extracting for 0.8 hr, filtering with four layers of gauze after each extraction to obtain filtrate, mixing filtrates, vacuum filtering, and concentrating the filtrate to 8 times of the mass of fructus Atriplicis Sibiricae mL/g to obtain fructus Atriplicis Sibiricae extract.

2.7 preparing the polygonatum extract:

weighing appropriate amount of rhizoma Polygonati Odorati coarse powder, heating and reflux extracting for 3 times: adding 18 times of water by mass of rhizoma Polygonati Odorati at 1 st time, soaking for 0.8 hr, and extracting for 1.5 hr; adding 12 times of water for the 2 nd time, and extracting for 1.0 h; adding 8 times of water for extraction for 1.0h in the 3 rd time, filtering with four layers of gauze after each extraction, mixing filtrates, vacuum filtering, and concentrating the filtrate to 5 times of mass mL/g of rhizoma Polygonati Odorati to obtain rhizoma Polygonati Odorati extract.

2.8 preparation of the basil seed extract:

weighing appropriate amount of dried fructus Murrayae, heating and reflux extracting for 3 times: adding water 15 times the weight of the cymbidium seed at the 1 st time, soaking for 0.5h, and extracting for 1.5 h; adding 12 times of water for the 2 nd time, and extracting for 0.8 h; adding 10 times of water for 3 times, and extracting for 0.5 h; filtering with four layers of gauze after each extraction, combining the filtrates, vacuum-filtering, and concentrating the filtrate to 2 times of the mass of the basil seed (mL/g) to obtain the basil seed extractive solution for use.

2.9 the preparation method of the bath soap for whitening, moistening and inhibiting bacteria comprises the following steps:

a) weighing the cationic guar gum with the formula amount, adding the cationic guar gum into distilled water with the formula amount, stirring for 20min, standing for 18h, and obtaining uniform and transparent cationic guar gum gel liquid for later use after the cationic guar gum is fully swelled;

b) weighing amino acid soap base, coconut oil soap base, sodium lauroyl sarcosinate and surfactant ECS according to the formula ratio, placing the materials into a beaker, placing the beaker into a constant-temperature water bath kettle at 80 ℃, and heating while stirring to uniformly mix the materials to obtain a mixture A for later use;

c) weighing olive oil, rose soaking oil, aloe oil, hazelnut oil, rosemary soaking oil, horse oil, shea butter, palm oil, coconut oil, mango butter and a compound emulsifier AC-402 according to the formula ratio, placing the materials into a beaker, placing the beaker into a constant-temperature water bath kettle at 80 ℃, heating and stirring the beaker to uniformly mix the materials to form an oil phase for later use;

d) weighing poloxamer 188 according to the formula ratio, adding rhizoma Polygonati Odorati extract and fructus Atriplicis Sibiricae extract, and heating and dissolving in 80 deg.C water bath to obtain water phase;

e) slowly adding the water phase into the oil phase in a trickle state when the oil phase and the water phase reach the same temperature, heating and uniformly stirring in the same direction, and completing emulsification after 30min to obtain an O/W type emulsion matrix;

f) adding ethylparaben with the formula amount into 1, 3-butanediol with the formula amount, and stirring for dissolving to obtain a preservative solution for later use;

g) weighing biological polysaccharide gum, water-soluble vitamin E, vitamin C, sodium pyrrolidone carboxylate, radix Sophorae Flavescentis extract, basil seed extract, Galla chinensis extract and rhizoma Dioscoreae extract according to formula ratio, stirring for dissolving, and mixing to obtain mixed solution B;

h) adding the prepared cationic guar gum gel liquid, the mixture A, the mixed liquid B, the osmanthus essence and the preservative solution into an O/W type emulsion matrix, stirring and mixing uniformly, quickly pouring into a mould, cooling for 16 hours at room temperature, cooling for forming, and demoulding to obtain the whitening, moisturizing and bacteriostatic bath soap.

Example 3

A whitening, moisturizing and bacteriostatic bath soap comprises the following raw materials:

amino acid soap base 15.0g

Coconut oil soap base 18.5g

Sodium lauroyl sarcosinate 2.6g

Surfactant ECS 3.0g

Olive oil 0.3g

Rose soaking oil 0.5g

Aloe oil 0.1g

0.12g of hazelnut oil

Rosemary soaking oil 0.5g

Horse oil 0.1g

Shea butter 0.2g

Palm oil 0.7g

Coconut oil 0.3g

Mango butter 0.1g

Compound emulsifier 2.4g

Poloxamer 1881.5 g

0.2g of Sophora flavescens extractive solution

Rhizoma Polygonati Odorati extract 0.2g

0.3g of basil seed extract

Galla chinensis extract 0.1g

0.5g of tribulus terrestris extract

Chinese yam extract 0.3g

Pyrrolidone carboxylic acid sodium 0.5g

Biological polysaccharide gum 0.15g

Water-soluble vitamin E0.1 g

Vitamin C0.15 g

4.5g of 1, 3-butanediol

Cationic guar gum 0.04g

Lily essence 0.085g

Nipagin ethyl ester 0.15g

5g of distilled water.

The preparation method of the bath soap for whitening, moisturizing, moistening and inhibiting bacteria comprises the following steps:

3.1 preparation of rose soaking oil:

weighing appropriate amount of flos Rosae Rugosae, adding wheat germ oil 11 times of flos Rosae Rugosae, extracting at ultrasonic frequency of 20000Hz for 1.5h, soaking at room temperature for 6 days, and filtering with four layers of gauze to obtain flos Rosae Rugosae soaking oil for use.

3.2 preparation of rosemary soaking oil:

weighing appropriate amount of herba Rosmarini officinalis, adding oil tea seed oil 12 times of the weight of herba Rosmarini officinalis, extracting at ultrasonic frequency of 20000Hz for 1.5h, soaking at room temperature for 15 days, and filtering with four layers of gauze to obtain herba Rosmarini officinalis soaking oil for use.

3.3 preparation of Sophora flavescens ait extract:

weighing appropriate amount of radix Sophorae Flavescentis coarse powder, and extracting under heating and refluxing at 80 deg.C for 3 times: adding 18 times of water by mass of radix Sophorae Flavescentis at 1 st time, soaking for 1.0 hr, and extracting for 2.0 hr; adding 10 times of water for the 2 nd time, and extracting for 1.0 h; adding 5 times of water for 3 times, extracting for 0.5 hr, filtering with four layers of gauze after each extraction to obtain filtrate, mixing filtrates, vacuum filtering, and concentrating the filtrate to 8 times of the mass of radix Sophorae Flavescentis mL/g to obtain radix Sophorae Flavescentis extractive solution.

3.4 preparation of Chinese gall extract:

weighing proper amount of nutgall coarse powder, heating and refluxing for extraction for 3 times: adding water 12 times the weight of Galla chinensis in 1 st time, soaking for 0.5 hr, and extracting for 1.0 hr; adding 12 times of water for the 2 nd time, and extracting for 0.5 h; adding 10 times of water for 3 times, and extracting for 1.0 h; filtering with four layers of gauze after each extraction to obtain filtrate, mixing the filtrates, vacuum filtering, and concentrating the filtrate to 2 times of the weight of Galla chinensis mL/g to obtain Galla chinensis extractive solution.

3.5 preparation of Chinese yam extract:

weighing proper amount of yam coarse powder, heating and refluxing for extraction for 3 times: adding 25 times of water by mass of rhizoma Dioscoreae into the extract 1, soaking for 0.5 hr, and extracting for 1.0 hr; adding 25 times of water for 2 times, and extracting for 1.5 hr; adding 15 times of water for extraction for 1.0h in the 3 rd time, filtering with four layers of gauze after each extraction to obtain filtrate, mixing filtrates, vacuum filtering, and concentrating the filtrate to 5 times of rhizoma Dioscoreae mass mL/g to obtain rhizoma Dioscoreae extractive solution for use.

3.6 preparation of the tribulus terrestris extract:

weighing proper amount of tribulus terrestris coarse powder, heating and refluxing for extraction for 3 times: adding 25 times of water by mass of the tribulus terrestris at the 1 st time, soaking for 0.5h, and extracting for 1.0 h; adding 15 times of water for the 2 nd time, and extracting for 1.0 h; adding 8 times of water at the 3 rd time, extracting for 1.0h, filtering with four layers of gauze after each extraction to obtain filtrate, mixing filtrates, vacuum filtering, and concentrating the filtrate to 8 times of the mass of fructus Atriplicis Sibiricae mL/g to obtain fructus Atriplicis Sibiricae extract.

3.7 preparation of the polygonatum extract:

weighing appropriate amount of rhizoma Polygonati Odorati coarse powder, heating and reflux extracting for 3 times: adding water 20 times the mass of rhizoma Polygonati Odorati at 1 st time, soaking for 0.5 hr, and extracting for 1.0 hr; adding 10 times of water for the 2 nd time, and extracting for 1.5 h; adding 8 times of water for extraction for 0.5h in the 3 rd time, filtering with four layers of gauze after each extraction, mixing filtrates, vacuum filtering, and concentrating the filtrate to 5 times of mass mL/g of rhizoma Polygonati Odorati to obtain rhizoma Polygonati Odorati extract.

3.8 preparation of the basil seed extract:

weighing appropriate amount of dried fructus Murrayae, heating and reflux extracting for 3 times: adding 16 times of water by mass of the cymbidium seed for 1 time, soaking for 1.0h, and extracting for 1.0 h; adding 12 times of water for the 2 nd time, and extracting for 1.0 h; adding 8 times of water for 3 times, and extracting for 0.5 h; filtering with four layers of gauze after each extraction, combining the filtrates, vacuum-filtering, and concentrating the filtrate to 2 times of the mass of the basil seed (mL/g) to obtain the basil seed extractive solution for use.

3.9 the preparation method of the bath soap for whitening, moistening and inhibiting bacteria comprises the following steps:

a) weighing the cationic guar gum with the formula amount, adding the cationic guar gum into distilled water with the formula amount, stirring for 25min, standing for 12h, and obtaining uniform and transparent cationic guar gum gel liquid for later use after the cationic guar gum is fully swelled;

b) weighing amino acid soap base, coconut oil soap base, sodium lauroyl sarcosinate and surfactant ECS according to the formula ratio, placing the materials into a beaker, placing the beaker into a constant-temperature water bath kettle at 75 ℃, heating and stirring the materials to uniformly mix the materials to obtain a mixture A for later use;

c) weighing olive oil, rose soaking oil, aloe oil, hazelnut oil, rosemary soaking oil, horse oil, shea butter, palm oil, coconut oil, mango butter and a compound emulsifier AC-402 according to the formula ratio, placing the materials into a beaker, placing the beaker into a 75 ℃ constant-temperature water bath kettle, heating and stirring the beaker to uniformly mix the materials to form an oil phase for later use;

d) weighing poloxamer 188 according to the formula ratio, adding rhizoma Polygonati Odorati extract and fructus Atriplicis Sibiricae extract, heating and dissolving in 75 deg.C water bath to obtain water phase;

e) slowly adding the water phase into the oil phase in a trickle state when the oil phase and the water phase reach the same temperature, heating and uniformly stirring in the same direction, and completing emulsification after 20min to obtain an O/W type emulsion matrix;

f) adding ethylparaben with the formula amount into 1, 3-butanediol with the formula amount, and stirring for dissolving to obtain a preservative solution for later use;

g) weighing biological polysaccharide gum, water-soluble vitamin E, vitamin C, sodium pyrrolidone carboxylate, radix Sophorae Flavescentis extract, basil seed extract, Galla chinensis extract and rhizoma Dioscoreae extract according to formula ratio, stirring for dissolving, and mixing to obtain mixed solution B;

h) adding the prepared cationic guar gum gel liquid, the mixture A, the mixed liquid B and the lily essence according to the formula amount into an O/W type emulsion matrix, stirring and mixing uniformly, quickly pouring into a mould, cooling for 16h at room temperature, cooling for forming, and demoulding to obtain the whitening, moisturizing and bacteriostatic bath soap.

Example 4 (as a comparative example)

A preparation method of the bath soap for whitening, moisturizing, moistening and inhibiting bacteria comprises the following steps:

4.1 preparation of rose soaking oil:

weighing appropriate amount of flos Rosae Rugosae, adding wheat germ oil 12 times of flos Rosae Rugosae, extracting at ultrasonic frequency 40000Hz for 1.0h, soaking at room temperature for 7 days, and filtering with four layers of gauze to obtain flos Rosae Rugosae soaking oil;

4.2 preparation of rosemary soaking oil:

weighing appropriate amount of herba Rosmarini officinalis, adding oil tea seed oil 10 times of the weight of herba Rosmarini officinalis, extracting at ultrasonic frequency of 20000Hz for 1.5h, soaking at room temperature for 8 days, and filtering with four layers of gauze to obtain herba Rosmarini officinalis soaking oil for use.

4.3 preparation of Sophora flavescens ait extract:

weighing appropriate amount of radix Sophorae Flavescentis coarse powder, and extracting under heating and refluxing at 90 deg.C for 3 times: adding water 20 times the weight of radix Sophorae Flavescentis at 1 st time, soaking for 0.5 hr, and extracting for 2.0 hr; adding 16 times of water for the 2 nd time, and extracting for 1.0 h; adding 8 times of water for 3 times, extracting for 1.0 hr, filtering with four layers of gauze after each extraction to obtain filtrate, mixing filtrates, vacuum filtering, and concentrating the filtrate to 6 times of the mass of radix Sophorae Flavescentis mL/g to obtain radix Sophorae Flavescentis extractive solution.

4.4 preparation of Chinese gall extract:

weighing proper amount of nutgall coarse powder, heating and refluxing for extraction for 3 times: adding 16 times of water by mass of Galla chinensis at 1 st time, soaking for 0.5 hr, and extracting for 1.5 hr; adding 12 times of water for the 2 nd time, and extracting for 1.0 h; adding 8 times of water for 3 times, and extracting for 0.5 h; filtering with four layers of gauze after each extraction to obtain filtrate, mixing the filtrates, vacuum filtering, and concentrating the filtrate to 5 times of the weight of Galla chinensis mL/g to obtain Galla chinensis extractive solution.

4.5 preparation of Chinese yam extract:

weighing appropriate amount of rhizoma Dioscoreae, chopping, heating and reflux extracting for 3 times: adding 18 times of water by mass of rhizoma Dioscoreae into the extract 1, soaking for 0.25 hr, and extracting for 1.0 hr; adding 14 times of water for the 2 nd time, and extracting for 1.0 h; adding 8 times of water for extraction for 1.0h in the 3 rd time, filtering with four layers of gauze after each extraction to obtain filtrate, mixing filtrates, vacuum filtering, and concentrating the filtrate volume to 4 times of rhizoma Dioscoreae mass mL/g to obtain rhizoma Dioscoreae extractive solution for use.

4.6 preparation of the tribulus terrestris extract:

weighing proper amount of tribulus terrestris coarse powder, heating and refluxing for extraction for 3 times: adding 24 times of water by mass of the tribulus terrestris at the 1 st time, soaking for 0.75h, and extracting for 2.0 h; adding 20 times of water for 2 times, and extracting for 1.5 h; adding 12 times of water at 3 rd time, extracting for 1.0h, filtering with four layers of gauze after each extraction to obtain filtrate, mixing filtrates, vacuum filtering, and concentrating the filtrate to 6 times of the mass of fructus Atriplicis Sibiricae mL/g to obtain fructus Atriplicis Sibiricae extract.

4.7 preparation of the polygonatum extract:

weighing appropriate amount of rhizoma Polygonati Odorati coarse powder, heating and reflux extracting for 3 times: adding 18 times of water by mass of rhizoma Polygonati Odorati at 1 st time, soaking for 0.5 hr, and extracting for 1.5 hr; adding 14 times of water for 2 times, and extracting for 1.5 h; adding 10 times of water for extraction for 1.0h in the 3 rd time, filtering with four layers of gauze after each extraction, mixing filtrates, vacuum filtering, and concentrating the filtrate to 4 times of mass of rhizoma Polygonati Odorati (mL/g) to obtain rhizoma Polygonati Odorati extract.

4.8 preparation of the basil seed extract:

weighing appropriate amount of dried fructus Murrayae, heating and reflux extracting for 3 times: adding 18 times of water by mass of the cymbidium seed for the 1 st time, soaking for 0.5h, and extracting for 1.0 h; adding 14 times of water for the 2 nd time, and extracting for 1.0 h; adding 10 times of water for 3 times, and extracting for 1.0 h; filtering with four layers of gauze after each extraction, combining the filtrates, vacuum-filtering, and concentrating the filtrate to volume 5 times mL/g of the quality of the basil seed to obtain the basil seed extract for use.

4.9 the preparation method of the whitening, moisturizing and bacteriostatic bath soap comprises the following steps:

a) weighing 0.05g of cationic guar gum, adding the cationic guar gum into 5mL of distilled water, stirring for 25min, standing for 12h, and obtaining uniform and transparent cationic guar gum gel liquid for later use after the cationic guar gum is fully swelled;

b) weighing 13.0g of amino acid soap base, 17.5g of coconut oil soap base, 2.5g of sodium lauroyl sarcosinate and 3.5g of surfactant ECS, putting into a beaker, putting into a 80 ℃ constant-temperature water bath kettle, and heating while stirring to uniformly mix to obtain a mixture A for later use;

c) weighing 1.6g of olive oil, 2.1g of rose soaking oil, 1.0g of aloe oil, 1.6g of hazelnut oil, 1.5g of rosemary soaking oil, 1.2g of horse oil, 0.5g of shea butter, 1.5g of palm oil, 0.5g of coconut oil, 1.5g of mango butter and 1.9g of composite emulsifier AC-402, placing the materials into a beaker, placing the beaker into a constant-temperature water bath kettle at 80 ℃, heating and stirring the mixture to uniformly mix the mixture to form an oil phase for later use;

d) weighing 3.0g of poloxamer 188, adding 2mL of radix polygonati officinalis extract and 1mL of tribulus terrestris extract, and heating and dissolving in a 80 ℃ constant-temperature water bath kettle to obtain a water phase for later use;

e) slowly adding the water phase into the oil phase in a trickle state when the oil phase and the water phase reach the same temperature, heating and uniformly stirring in the same direction, and completing emulsification after 20min to obtain an O/W type emulsion matrix;

f) weighing 0.19g of ethylparaben, adding into 5.0mL of 1, 3-butanediol, and stirring for dissolving to obtain a preservative solution for later use;

g) weighing 0.5g of biological polysaccharide gum, 0.5g of water-soluble vitamin E, 0.3g of vitamin C, 1.5g of sodium pyrrolidone carboxylate, 1.7mL of radix sophorae flavescentis extract, 1.4mL of basil seed extract, 1.4mL of Chinese gall extract and 1.6mL of Chinese yam extract, stirring for dissolving, and uniformly mixing to obtain a mixed solution B for later use;

h) adding the prepared cationic guar gum gel liquid, the mixture A, the mixed liquid B, 0.05mL of lavender essence and the preservative solution into an O/W type emulsion matrix, stirring and mixing uniformly, quickly pouring into a mold, cooling at room temperature for 12h, cooling for forming, and demolding to obtain the whitening, moisturizing and antibacterial bath soap.

The physicochemical indices of example 4 are as follows:

4.1 Properties

The invention is creamy yellow, uniform and fine, has good foamability, dense foam, easy rinsing, fragrant smell, soft texture and slightly sticky feeling of sticky hands.

4.2pH check

Taking the product, and measuring with pH meter to obtain pH value of 6-7.

4.3 Room temperature standing investigation

The bath soap prepared in example 4 was placed in a tray and left to stand at room temperature for 6 months, and no cracking phenomenon was observed, but the soap was sticky to the hand, sticky and hard to form, and had no change in the feeling after use and no change in the odor.

4.4 irritation test and allergy test

The back of a mouse was cut to remove hairs, the bath soap prepared in example 4 was dipped in a suitable amount of water, and then rubbed to foam the soap, and bubbles were applied to the cut-off parts, and compared with the unused parts, no irritation or allergic reaction was observed.

The bath soap prepared in example 4 was dipped in a suitable amount of water, kneaded to foam, and applied to the hands of volunteers (18-78 years old, 60 people) for 30 minutes without redness, rash, and foaming.

And (3) analysis: in the physical and chemical index examination of example 4, the indexes were normal except for the properties. In the experiments of character investigation, the bath soap prepared in example 4 is mainly caused by soft texture and sticky hands: the addition amount of the softening oil in the formula is too much, so that the formed soap is too soft; the amount of various extracting solutions is not properly controlled, so that the total amount of the extracting solutions is too high, and a diluting effect is generated in the process of manufacturing the bath soap; the dosage of amino acid soap base is small, so that the mixed liquid A is too thin, which is not beneficial to the formation of the bath soap.

Example 5

The physical and chemical indexes of the examples 1, 2 and 3 are as follows:

5.1 Properties

The invention is creamy yellow, has proper hardness, is fine, smooth and uniform, is light and moist, has good foamability and fragrant smell.

5.2pH check

Taking the product, dipping the product in water, and measuring by using a pH test paper to obtain the pH value of between 6 and 7.

5.3 Room temperature standing experiment

The bath soaps prepared in examples 1, 2 and 3 were placed in a tray and left to stand at room temperature for 6 months, and were free from cracking, pasty, sticky, and non-forming phenomena, and were free from changes in feeling and odor after use.

5.4 Dry soap content

The pieces of the bath soap prepared in examples 1, 2 and 3 were put in a beaker, dissolved in hot water, transferred to a separating funnel, added with methyl orange, added with a certain volume of hydrochloric acid standard solution for cooling, added with petroleum ether, and separated to extract the oil phase. The oil phase accounts for 55.6 percent, 55.3 percent and 55.9 percent of the total content respectively, and the standard is met.

5.5 irritation test and allergy test

The back of the mice was shaved, and the bath soaps prepared in examples 1, 2 and 3 were applied to the shaved parts, and compared with the unused parts, no irritation or allergic reaction was observed.

The bath soaps prepared in examples 1, 2 and 3 were applied to the hands of volunteers (18-78 years old, 60 persons) after being soaked with water, and no redness, rash or foaming appeared after 30 minutes.

5.6 examination of the bacteriostatic action of the bath soap

The bath soaps prepared in examples 1-3 were selected as subjects. The bacteriostatic effect of the bath soap prepared in the three examples on staphylococcus aureus is determined by referring to the method specified in GB15979-2002 appendix C3. The results of the test bacteriostasis rates are shown in the following table:

bacterial strain	Example 1	Example 2	Example 3
				Staphylococcus aureus	80.19	79.32	81.45

Therefore, the bath soap has a certain antibacterial effect and can effectively prevent skin inflammation.

5.7 examination of the comprehensive Effect of bath soap

The efficacy of the bath soap thus produced was evaluated by the feeling of trial use as follows. 60 volunteers of 18-78 years old were selected as trial subjects by a poll method, and divided into three groups, and the bath soaps prepared in examples 1, 2, and 3 were applied to the body for two months (2019.07.03-2019.09.03). The using effects of the ingredients are divided into 5 points: the score of 5 is the highest score, which represents good and very satisfactory; 4, the division is better; 3 is acceptable; when the amount is less than 3 points, the results are not acceptable. The average score of each item is as follows. The results are shown in Table 1.

TABLE 1 examination of the overall effects of bath soaps

In conclusion, the prepared bath soap is mild, is not irritant, is fine and uniform in texture, fragrant in smell, good in foamability and good in decontamination effect, and can deeply clean and nourish the skin, inhibit bacteria, improve the texture of the skin, adjust the moisture degree of the skin and brighten the skin color.

Claims (10)

1. The whitening, moisturizing and bacteriostatic bath soap is characterized by comprising the following raw materials in parts by mass:

2. the bath soap of claim 1, wherein said rose soaking oil is prepared by the following method:

weighing appropriate amount of flos Rosae Rugosae, adding wheat germ oil 10-18 times of flos Rosae Rugosae, extracting under ultrasonic frequency of 20000-.

3. The bath soap of claim 1, wherein said rosemary soaking oil is prepared by the following method:

weighing appropriate amount of herba Rosmarini officinalis, adding oil tea seed oil 10-20 times of the weight of herba Rosmarini officinalis, extracting at ultrasonic frequency of 20000-.

4. The bath soap of claim 1, wherein said extract of Sophora flavescens Aiton is prepared by the following method:

weighing appropriate amount of radix Sophorae Flavescentis coarse powder, and extracting under heating and refluxing at 80-100 deg.C for 3 times: adding water 15-25 times of radix Sophorae Flavescentis in weight for 1 st time, soaking for 0.5-1.0 hr, and extracting for 1.5-2.5 hr; adding 10-20 times of water for the second time, and extracting for 1.0-1.5 hr; adding 5-12 times of water for 3 times, extracting for 0.5-1.0 hr, filtering to obtain filtrate, mixing filtrates, vacuum filtering, and concentrating the filtrate to 3-12 times of the weight of radix Sophorae Flavescentis (mL/g) to obtain radix Sophorae Flavescentis extractive solution.

5. The bath soap of claim 1, wherein said extract of Galla chinensis is prepared by:

weighing proper amount of nutgall coarse powder, heating and refluxing for extraction for 3 times: adding water 12-18 times of Galla chinensis in weight at 1 st time, soaking for 0.5-1.0 hr, and extracting for 1.0-2.0 hr; adding 10-14 times of water for the second time, and extracting for 0.5-1.5 hr; adding 8-12 times of water for 3 times, and extracting for 0.5-1.0 hr; filtering to obtain filtrate after each extraction, mixing the filtrates, vacuum filtering, and concentrating the filtrate to volume of 2-4 times of the Galla chinensis (mL/g) to obtain Galla chinensis extractive solution.

6. The bath soap of claim 1, wherein the yam extract is prepared by the following method:

weighing proper amount of yam coarse powder, heating and refluxing for extraction for 3 times: adding 25-30 times of water by mass of rhizoma Dioscoreae into the extract at 1 st time, soaking for 0.25-1.0 hr, and extracting for 1.0-2.5 hr; adding 20-25 times of water for the second time, and extracting for 1.0-1.5 hr; adding 10-15 times of water for 3 times, extracting for 1.0-1.5 hr, filtering to obtain filtrate, mixing filtrates, vacuum filtering, and concentrating the filtrate to 4-8 times of rhizoma Dioscoreae mass mL/g to obtain rhizoma Dioscoreae extractive solution.

7. The bath soap of claim 1, wherein said extract of Tribulus terrestris is prepared by:

weighing proper amount of tribulus terrestris coarse powder, heating and refluxing for extraction for 3 times: adding water with the amount of 20-25 times of the weight of the tribulus terrestris for 1 time, soaking for 0.5-1.0h, and extracting for 1.0-2.0 h; adding 15-20 times of water for the 2 nd time, and extracting for 1.0-1.5 hr; adding 8-12 times of water for extraction for 0.5-1.0h at 3 rd time, filtering to obtain filtrate, mixing filtrates, vacuum filtering, and concentrating the filtrate to 4-10 times of the mass of fructus Atriplicis Sibiricae mL/g to obtain fructus Atriplicis Sibiricae extract.

8. The bath soap of claim 1, wherein the extract of Yuzhu is prepared by the following method:

weighing appropriate amount of rhizoma Polygonati Odorati coarse powder, heating and reflux extracting for 3 times: adding water 15-20 times of rhizoma Polygonati Odorati weight at 1 st time, soaking for 0.5-1.0 hr, and extracting for 1.0-2.0 hr; adding 10-15 times of water for the second time, and extracting for 0.5-1.5 hr; adding 8-10 times of water for 3 times, extracting for 0.5-1.5 hr, filtering after each extraction, mixing filtrates, vacuum filtering, and concentrating the filtrate to 4-8 times of mass of rhizoma Polygonati Odorati (mL/g) to obtain rhizoma Polygonati Odorati extract.

9. The bath soap of claim 1, wherein said extract of basil seed is prepared by the method comprising:

weighing appropriate amount of dried fructus Murrayae, heating and reflux extracting for 3 times: adding water 12-18 times of the weight of the cymbidium seed at the 1 st time, soaking for 0.5-1.0h, and extracting for 1.0-2.0 h; adding 10-14 times of water for the second time, and extracting for 0.5-1.5 hr; adding 8-12 times of water for 3 times, and extracting for 0.5-1.0 hr; filtering after each extraction, combining the filtrates, performing suction filtration, and concentrating the volume of the filtrate to 2-4 times of the mass of the basil seeds (mL/g), thereby obtaining a basil seed extracting solution for later use.

10. A method of making the body soap of any one of claims 1-9, said method comprising the steps of:

a) adding the cationic guar gum with the formula amount into water with the formula amount, stirring for 15-30min, standing for 12-24h, and obtaining uniform and transparent cationic guar gum gel liquid for later use after the cationic guar gum is fully swelled;

b) mixing amino acid soap base, coconut oil soap base, sodium lauroyl sarcosinate and surfactant ECS according to the formula ratio, putting into a constant-temperature water bath kettle at 75-90 ℃, and heating while stirring to uniformly mix to obtain a mixture A for later use;

c) mixing the olive oil, the rose soaking oil, the aloe oil, the hazelnut oil, the rosemary soaking oil, the horse oil, the shea butter, the palm oil, the coconut oil, the mango butter and the compound emulsifier according to the formula ratio, putting the mixture into a constant-temperature water bath kettle at 70-90 ℃, heating and stirring the mixture to uniformly mix the mixture to form an oil phase for later use;

d) weighing poloxamer 188 according to the formula ratio, adding rhizoma Polygonati Odorati extract and fructus Atriplicis Sibiricae extract, and heating and dissolving in a constant temperature water bath at 70-90 deg.C to obtain water phase;

e) slowly adding the water phase into the oil phase in a trickle state when the oil phase and the water phase reach the same temperature, heating and uniformly stirring in the same direction, and completing emulsification after 15-30min to obtain an O/W type emulsion matrix;

f) adding ethylparaben with the formula amount into 1, 3-butanediol with the formula amount, and stirring for dissolving to obtain a preservative solution for later use;

g) weighing biological polysaccharide gum, water-soluble vitamin E, vitamin C, sodium pyrrolidone carboxylate, radix Sophorae Flavescentis extract, basil seed extract, Galla chinensis extract and rhizoma Dioscoreae extract according to formula ratio, stirring for dissolving, and mixing to obtain mixed solution B;

h) adding the prepared cationic guar gum gel liquid, the mixture A, the mixed liquid B, the formula amount of essence and the preservative solution into an O/W type emulsion matrix, stirring and mixing uniformly, quickly pouring into a mould, cooling for 10-24h at room temperature, cooling for forming, and demoulding to obtain the whitening, moisturizing and bacteriostatic bath soap.

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