CN107496286B - Water-replenishing and moistening type water emulsion capable of fading fine wrinkles and preparation method thereof - Google Patents
Water-replenishing and moistening type water emulsion capable of fading fine wrinkles and preparation method thereof Download PDFInfo
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Abstract
The invention provides a moisturizing type water emulsion for fading fine wrinkles and a preparation method thereof, and the moisturizing type water emulsion contains the following substances: shea butter, jojoba oil, olive oil, rice oil, lauric acid polyoxyethylene ether-4, olive emulsifier, distilled water, pansy extracting solution, oriental cherry extracting solution, kudzuvine root extracting solution, fragrant solomonseal rhizome extracting solution, camellia extracting solution, glycerin, sodium alginate, sodium carboxymethylcellulose, anionic guar gum, squalane, silicone oil, ethylparaben, 75% ethanol solution and essence. Compared with the prior art, the water emulsion prepared by the invention has mild property and high safety, adopts active substances in natural plants, improves the skin permeability, achieves the effect of mild water supplement, can supplement nutrition and moisture needed by the skin, prevents the skin from water shortage, achieves the effect of moistening and water supplement, can resist bacteria, resist aging and oxidation, enables the skin to be fine and glossy, and increases the skin elasticity.
Description
Technical Field
The invention relates to the field of cosmetology pharmacy, in particular to a moisturizing type water emulsion for fading fine wrinkles and a preparation method thereof.
Background
In this fast-paced age, a series of problems occur to the fragile skin due to the influence of computer radiation, air dust and the like for a long time, as well as the large working and living pressure, irregular work and rest, nervous tension and the like. The skin is lack of water, which is the most common and most concerned problem, the healthy skin presents a state of fine, ruddy and glossy, the moist and elastic visual perception is brought to others, the skin is lack of water, the problems of dry skin peeling, large pores, dark yellow and the like are caused, and the dry lines and fine lines are followed. If one or more of the above problems occur to the skin, the influence is not only on the appearance, but also on the quality of life of people, and great trouble is brought to people.
Most moisturizing emulsions on the market currently contain various chemical agents or additives, which may cause short-term, long-term or even permanent damage to the skin. The natural plant cosmetics are the most main trend and direction of the research and development of the cosmetics at present and at home and abroad in future, so the moisturizing lotion taking the plant extract as the main additive component can be better selected by people.
Disclosure of Invention
The invention aims to provide a moisturizing type water emulsion for fading fine wrinkles, which takes a crude drug extract as an additive to moisturize and moisturize without stimulation.
The invention also provides a preparation method of the moisturizing type water emulsion for fading fine wrinkles.
The invention provides a moisturizing type water emulsion for fading fine wrinkles, which comprises the following raw material components in parts by weight:
the pansy extracting solution is prepared by the following method:
weighing proper pansy petals, heating, refluxing and extracting for three times: adding 20-22 times of water for the first time, and extracting for 1.5-2.5 h; adding 18-20 times of water for the second time, and extracting for 1.0-1.5 h; adding 14-18 times of water for the third time, and extracting for 0.5-1.0 h; filtering each time to obtain filtrate, mixing filtrates, concentrating the volume of the filtrate to 3-6 times g/mL of the weight of pansy, and filtering to obtain the final product.
The cherry blossom extracting solution is prepared by the following method:
weighing a proper amount of cherry petals, heating and refluxing for extraction for three times: adding 14-18 times of 75% ethanol for the first time, and extracting for 1.0-1.5 hr; adding 75% ethanol in an amount which is 12-14 times that of the extract for the second time, and extracting for 1.0-1.5 h; adding 75% ethanol 8-12 times the amount of the extract for the third time, and extracting for 0.5-1.0 h; filtering each time to obtain filtrate, mixing filtrates, concentrating the volume of the filtrate to 2-8 times g/mL of the weight of oriental cherry flower, and filtering to obtain the final product.
The radix puerariae extracting solution is prepared by the following method:
weighing a proper amount of kudzu root coarse powder, soaking for 0.2-0.6h, heating and refluxing for three times: adding 22-26 times of water for the first time, and extracting for 1.0-1.5 h; adding 20-22 times of water for the second time, and extracting for 1.0-1.5 h; adding 16-18 times of water for the third time, and extracting for 0.5-1.0 h; filtering each time to obtain filtrate, mixing filtrates, concentrating the volume of the filtrate to 2-6 times g/mL of the weight of radix Puerariae, and filtering to obtain the final product.
The polygonatum odoratum extract is prepared by the following method:
weighing appropriate amount of rhizoma Polygonati Odorati coarse powder, soaking for 0.3-0.8h, heating and reflux extracting for three times: adding 18-22 times of water for the first time, and extracting for 1.5-2.0 h; adding 12-16 times of water for the second time, and extracting for 1.5-2.0 h; adding 10-12 times of water for the third time, and extracting for 0.5-1.0 h; filtering each time to obtain filtrate, mixing filtrates, concentrating the volume of the filtrate to 4-6 times g/mL of rhizoma Polygonati Odorati, and filtering.
The camellia extract is prepared by the following method:
weighing a proper amount of camellia, heating and refluxing for extraction for three times: adding 14-16 times of 65% ethanol for the first time, and extracting for 1.0-2.0 hr; adding 12-14 times of 65% ethanol for the second time, and extracting for 1.0-2.0 hr; adding 8-10 times of 65% ethanol for the third time, and extracting for 0.5-1.0 h; filtering each time to obtain filtrate, mixing filtrates, concentrating the volume of the filtrate to 3-5 times g/mL of the weight of the camellia, and filtering to obtain the camellia extract.
The essence is one or more of rose essence, milk essence, jasmine essence, cucumber essence, lily essence, honey peach essence or cucumber essence.
The preparation method of the moisturizing type water emulsion for fading fine wrinkles, provided by the invention, comprises the following steps:
a) weighing 0.5-1.5g of sodium alginate, adding into 10.0-50.0mL of distilled water, heating in water bath at 30-60 deg.C while stirring, mixing, standing overnight to fully swell and dissolve to obtain sodium alginate gel solution;
b) weighing 0.2-0.8g of cationic guar gum, adding into 20.0-80.0mL of distilled water, heating in a water bath at 30-60 ℃, stirring while heating, standing overnight after uniformly mixing, and fully swelling and dissolving to obtain cationic guar gum gel liquid for later use;
c) weighing 0.2-0.8g of sodium carboxymethylcellulose, adding into 20.0-80.0mL of distilled water, heating in water bath at 30-60 ℃, stirring while heating, mixing uniformly, standing overnight, and swelling and dissolving completely to obtain sodium carboxymethylcellulose gel solution for later use;
d) respectively weighing 0.3-0.8g of olive oil, 0.3-0.8g of shea butter, 0.3-0.8g of jojoba oil, 0.3-0.8g of rice oil, 0.3-0.8g of squalane, 40.8-2.0 g of lauric acid polyoxyethylene ether and 0.8-2.5g of olive emulsifier, mixing, placing in a constant-temperature water bath kettle at 70-90 ℃, heating for melting, and uniformly mixing to obtain an oil phase;
e) weighing 0.3-0.8g of glycerol and 5.0-15.0mL of distilled water, mixing, and heating in a constant temperature water bath kettle at 70-90 ℃ to obtain a water phase; when the oil phase and the water phase reach the same temperature, adding the water phase into the oil phase in a trickle shape, and stirring the mixture while adding until a uniform and fine emulsion matrix is formed;
f) respectively weighing and mixing 0.5-1.5mL of cherry blossom extract, 0.5-1.5mL of pansy extract, 0.5-1.5mL of camellia extract, 0.5-1.5mL of kudzu root extract and 0.5-1.5mL of polygonatum extract, and uniformly stirring to obtain a mixed solution 1;
g) weighing 0.08-0.15g of ethylparaben, and dissolving in 0.5-1.5mL of 75% ethanol to obtain a preservative solution;
h) adding the prepared sodium alginate gel solution, cationic guar gum gel solution, sodium carboxymethylcellulose gel solution, mixed solution 1, antiseptic solution, 0.3-0.8g of silicone oil and 0.05-0.2mL of essence into the emulsion matrix respectively, and stirring uniformly to obtain the water-replenishing and moisturizing type water emulsion for fading fine wrinkles.
The components in the invention are as follows:
the shea butter contains pure natural vegetable oil, has super-strong antioxidant effect, is mild and non-irritant, has very close indexes with human body oil secretion, can deeply moisten skin, prevents the skin from drying and cracking, and has long-term moisturizing effect on the surface layer of the skin. The skin care cream can also form a protective film on the surface layer of the skin, has extremely obvious effects of moistening, moisturizing and moisturizing, and can keep the elasticity of the skin after long-term use. The shea butter also contains a large amount of unsaponifiable lipid, can provide abundant vitamins A, D, E, F and the like for the skin, supplements enough nutrient components for the skin, can effectively help cell regeneration and promote capillary circulation, and can effectively prevent the problems of skin aging, dryness, burst and the like.
The jojoba oil mainly contains unsaturated higher alcohol and fatty acid, has good stability, is easy to fuse with skin, and has super oxidation resistance. In addition, jojoba oil also contains abundant vitamins, and has effects of nourishing and softening skin. The jojoba oil is the base oil with the strongest permeability, is easy to be absorbed by skin, is fresh, moist and non-greasy, can restore the pH balance of the skin, remove wrinkles, effectively improve oily skin, condition the secretion function of sebaceous glands and shrink pores, and is also the optimal skin moisturizing oil. The oil film formed by the oil film is different from mineral oil, can control the loss of water through evaporated water, can tighten the skin and can remove toxins in the skin.
The olive oil is rich in squalene with excellent affinity with skin and essential fatty acid of human body, can be absorbed quickly, can effectively maintain skin elasticity and moisture, contains rich monounsaturated fatty acid, vitamin E, K, A, D and other phenolic antioxidant substances, can eliminate facial wrinkles and prevent skin aging, and can resist ultraviolet rays and prevent skin cancer by being smeared on the skin by using the olive oil. Among the ingredients of olive oil, carotene and chlorophyll endow olive oil with yellow-green color, and can accelerate the metabolism of human skin, promote cell growth, and keep skin fine and smooth.
The vitamin E contained in the rice oil can effectively resist free radicals, inhibit the generation of lipid peroxide, remove chloasma and inhibit the activity of tyrosinase, thereby reducing the generation of melanin, eliminating excessive oxygen free radicals caused by external factors such as ultraviolet rays and air pollution, and playing roles in delaying aging, preventing sunburn, inhibiting the generation of sunburn and erythema, and the like.
The silicone oil is commonly used for manufacturing refreshing cosmetics such as cream, lotion, facial cleanser, lotion, color cosmetics and the like, has the effects of moistening, locking water and replenishing water, can ensure that different components in a prescription have higher compatibility, reduces the sticky feeling of a product, and is often added into a manufacturing prescription of a cosmetic or a skin care product because the silicone oil is mild and non-irritant, so that the uniform and fine feeling of the product is increased.
Lauric acid polyoxyethylene ether-4 has good emulsifying, wetting, solubilizing, dispersing and plasticizing performances, has the characteristics of mild property and no stimulation, can increase the dispersibility of different substances in a formula in the same system when being used as an emulsifier in cosmetics, and has a remarkable effect particularly on oil-in-water systems, so the lauric acid polyoxyethylene ether-4 is commonly used for the preparation of cosmetics and skin care products and is mainly used for improving the wettability and the dispersibility in an aqueous solution.
The olive emulsifier has super strong emulsifying capacity, can make the skin feel of a user clear and moist when being used in a skin care product, has good moisturizing effect, is particularly suitable for high-grade cream, water-soluble olive oil derivatives, water emulsion and the like, and is a good emollient and emulsifier.
The pansy has strong effects of sterilizing, disinfecting and inhibiting growth of bacteria, can eliminate some harmful microorganisms on the surface of skin, and keeps the surface and the superficial layer of the skin clean, and is used for treating skin problems such as whelk, acne, allergy and the like due to obvious sterilization effect.
The cherry blossom has good effects of shrinking pores and balancing grease, and also contains rich natural vitamin A, B, E, wherein the content of vitamin E and vitamin C is high, both vitamins can directly act on skin cells, and the effect on beautifying the skin is particularly obvious. In addition, the cherry blossom enzymes in the cherry blossom can play the roles of tendering skin, removing acne and brightening skin. The oriental cherry is applied to skin care products, can maintain beauty and keep young, strengthen mucous membranes and promote sugar metabolism, and the antioxidant element in the oriental cherry can effectively resist oxidation and can be used for keeping young skin.
Puerarin contained in radix Puerariae has effects of promoting blood circulation, caring skin, killing bacteria, removing acne, delaying aging, and can be compared with Ginseng radix. The radix Puerariae extract can penetrate into skin, deeply clean, relieve red swelling and suppuration caused by acne, inhibit secretion of oil and fat, prevent acne regeneration, avoid bacterial growth, regulate skin resistance, repair damaged skin, and reduce red mark and pigment. The radix Puerariae extract can be added into cosmetics for improving the decrease of chloasma on face, eliminating acne, improving skin smoothness and luster, increasing skin elasticity and improving coarse pores.
Rhizoma Polygonati Odorati has soft and moist properties, and its rhizome extract has skin caring effect. The polygonatum is rich in vitamin A substances and mucus substances, and the vitamin A can effectively improve the problems of skin such as chapping and roughness, so that the skin is soft and smooth, and the effects of moistening the skin, beautifying and protecting the skin are achieved. The rhizoma Polygonati Odorati contains steroid saponin, flavone and its glycoside, microelements, amino acids, vitamin A-like substances, etc., and has effects of inhibiting activity of tyrosinase, inhibiting melanin generation, and resisting oxidation.
The white petals of the camellia contain rich vitamins and various trace minerals, and can play a role in astringing and revivifying the skin. The camellia seed essential oil extracted from the camellia seed can promote inner layer cell regeneration and nourish sebocyte. The camellia can also smooth and tender skin and remove color spots, is a natural flower, is nontoxic, is rich in the nutritional value of the flower, and is a mild care for the skin.
Squalane is a lipid closest to sebum of human body, has strong affinity, can be integrated with the sebum membrane of human body, forms a natural barrier on the skin surface, can strengthen and repair the epidermis, effectively forms a natural protective film, and helps the balance between the skin and the sebum. Squalane can also inhibit peroxidation of skin lipid, can effectively permeate into skin, can promote proliferation of skin basal cells, and has obvious physiological effects of delaying skin aging, and improving and eliminating chloasma. In addition, squalane can also open skin pores, promote blood microcirculation, promote cell metabolism and help repair damaged cells.
The glycerin has strong hygroscopicity, and pure glycerin can absorb more moisture, so that a film can be formed when the glycerin is applied to the skin, the glycerin has the effects of isolating air and preventing moisture from evaporating, can absorb moisture in the air, can keep the skin soft and elastic, is not damaged by dust, climate and the like to cause the problem of dryness, and has the effect of preventing the skin from drying, cracking and peeling.
Sodium carboxymethylcellulose has binding, thickening, etc. effects, and can be used as hydrosol in cosmetic and thickener in emulsion.
The anionic guar gum is a good thickening agent, the small-concentration cationic guar gum solution is clear and transparent, the flowability is good, the fusion degree of the components in the system can be increased, each substance has better dispersibility in the prescription, and each functional component can play the maximum role and effect.
The sodium alginate has strong hydrophilicity, can be dissolved in cold water and warm water to form a fine and uniform solution, and the formed aqueous solution also has the softness, the uniformity and other excellent characteristics which are difficult to obtain by other analogues. In addition, the grease has strong protective colloid function and strong emulsifying power to grease. It is commonly used as a thickener for skin care products because of its mild action and low irritation to the skin.
The water emulsion formula is added with a large amount of natural plant extract components. On one hand, the skin is kept clean by shrinking pores to balance grease. The components in oriental cherry can well tighten skin and control water and oil balance, and the flavone has the effects of maintaining beauty, keeping young, strengthening mucous membrane and promoting sugar metabolism; the radix Puerariae extract can penetrate into skin, deeply clean, inhibit lipid secretion, prevent bacteria growth, and regulate skin to resist external irritation. On the other hand, the skin is moistened by antioxidation to play a role in replenishing water. If the polygonatum is rich in vitamin A substances and mucus, the vitamin A has the function of improving the skin chapping and roughness, so that the polygonatum is soft and smooth; the rhizoma Polygonati Odorati contains steroid saponin, flavone and its glycoside, microelements, amino acids, vitamin A-like substances, etc., and has effects of inhibiting activity of tyrosinase, inhibiting melanin generation, and resisting oxidation.
Compared with the prior art, the water emulsion provided by the invention can condition the water-oil balance of skin, promote pore convergence, improve the large pores, promote the fine and greasy feeling of skin, promote the regeneration of inner layer cells, nourish sebaceous cells, firmly lock skin moisture, reduce the water loss, inhibit melanin, brighten skin, enable the skin to be glossy and elastic, and achieve the effects of cleaning and protecting the skin.
Detailed Description
The present invention will be further described with reference to the following examples.
Example 1
The moisturizing type water emulsion for fading fine wrinkles comprises the following raw material components in parts by weight:
1.1 preparation of Viola tricolor extract
Weighing 30g of pansy petals, heating and refluxing for three times: adding 20 times of water for the first time, and extracting for 1.5 h; adding 18 times of water for the second time, and extracting for 1.0 h; adding 14 times of water for the third time, and extracting for 0.5 h; filtering each time to obtain filtrate, mixing filtrates, concentrating the volume of the filtrate to 3 times g/mL of the weight of the pansy, and filtering to obtain the pansy.
1.2 preparation of cherry blossom extract
Weighing 40g of cherry petal, heating and refluxing for extraction for three times: adding 14 times of 75% ethanol for the first time, and extracting for 1.0 h; adding 12 times of 75% ethanol for the second time, and extracting for 1.0 h; adding 8 times of 75% ethanol for the third time, and extracting for 0.5 h; filtering each time to obtain filtrate, mixing filtrates, concentrating the volume of the filtrate to 2 times g/mL of the weight of oriental cherry flower, and filtering to obtain the final product.
1.3 preparation of Kudzuvine root extract
Weighing 30g of kudzu root coarse powder, soaking for 0.2h, heating and refluxing for three times: adding 22 times of water for the first time, and extracting for 1.0 h; adding 20 times of water for the second time, and extracting for 1.0 h; adding 16 times of water for the third time, and extracting for 0.5 h; filtering each time to obtain filtrate, mixing filtrates, concentrating the volume of the filtrate to 2 times g/mL of the weight of radix Puerariae, and filtering to obtain the final product.
1.4 preparation of Yuzhu extract
Weighing 50g of polygonatum coarse powder, soaking for 0.3h, heating and refluxing for three times: adding 18 times of water for the first time, and extracting for 1.5 h; adding 12 times of water for the second time, and extracting for 1.5 h; adding 10 times of water for the third time, and extracting for 0.5 h; filtering each time to obtain filtrate, mixing filtrates, concentrating the volume of the filtrate to 4 times g/mL of the weight of rhizoma Polygonati Odorati, and filtering.
1.5 preparation of Camellia extract
Weighing 30g of camellia, heating and refluxing for extraction for three times: adding 14 times of 65% ethanol for the first time, and extracting for 1.0 h; adding 12 times of 65% ethanol for the second time, and extracting for 1.0 h; adding 8 times of 65% ethanol for the third time, and extracting for 0.5 h; filtering each time to obtain filtrate, mixing filtrates, concentrating the volume of the filtrate to 3 times g/mL of the weight of the camellia, and filtering to obtain the camellia extract.
1.6 preparation method of moisturizing type water emulsion for fading fine wrinkles
a) Weighing 0.5g of sodium alginate, adding into 30.0mL of distilled water, heating in a water bath at 50 ℃, stirring while heating, standing overnight after uniformly mixing to fully swell and dissolve the sodium alginate to obtain a sodium alginate gel solution for later use;
b) weighing 0.2g of cationic guar gum, adding into 50.0mL of distilled water, heating in a water bath at 30-60 ℃, stirring while heating, standing overnight after uniformly mixing to fully swell and dissolve the cationic guar gum to obtain a cationic guar gum gel solution for later use;
c) weighing 0.2g of sodium carboxymethylcellulose, adding into 50.0mL of distilled water, heating in a water bath at 50 ℃, stirring while heating, uniformly mixing, standing overnight to fully swell and dissolve the sodium carboxymethylcellulose gel to obtain sodium carboxymethylcellulose gel liquid for later use;
d) respectively weighing 0.3g of olive oil, 0.3g of shea butter, 0.4g of jojoba oil, 0.3g of rice oil, 0.5g of squalane, 40.8 g of lauric acid polyoxyethylene ether and 0.8g of olive emulsifier in a beaker 1, putting the beaker in a constant-temperature water bath kettle at 70 ℃ for heating and melting, and uniformly mixing to obtain an oil phase;
e) weighing 0.3g of glycerol in a beaker 2, weighing 5.0mL of distilled water, adding the distilled water, and heating in a constant-temperature water bath kettle at 70 ℃ to obtain a water phase; when the oil phase and the water phase reach the same temperature, adding the water phase into the oil phase in a trickle shape, and stirring the mixture while adding until a uniform and fine emulsion matrix is formed;
f) respectively measuring 0.5mL of cherry blossom extracting solution, 0.5mL of pansy extracting solution, 0.5mL of camellia extracting solution, 0.5mL of radix puerariae extracting solution and 1.0mL of radix polygonati officinalis extracting solution, placing the materials in a beaker, and uniformly stirring to obtain a mixed solution 1;
g) weighing 0.08g of ethylparaben and dissolving in 0.5mL of 75% ethanol to obtain a preservative solution;
h) respectively adding sodium alginate gel solution, cationic guar gum gel solution, sodium carboxymethylcellulose gel solution, mixed solution 1, antiseptic solution, 0.3g of silicone oil and 0.05mL of cucumber essence into the emulsion matrix, and stirring uniformly to obtain the water-replenishing and moisturizing type water emulsion for fading fine wrinkles.
Example 2
The moisturizing type water emulsion for fading fine wrinkles comprises the following raw material components in parts by weight:
2.1 preparation of Viola tricolor extract
Weighing 50g of pansy petals, heating and refluxing for three times: adding 20 times of water for the first time, and extracting for 2.0 h; adding 18 times of water for the second time, and extracting for 1.0 h; adding 18 times of water for the third time, and extracting for 1.0 h; filtering each time to obtain filtrate, mixing filtrates, concentrating the volume of the filtrate to 4 times g/mL of the weight of the pansy, and filtering to obtain the pansy.
2.2 preparation of cherry blossom extract
Weighing 30g of cherry petals, heating and refluxing for three times: adding 16 times of 75% ethanol for the first time, and extracting for 1.5 h; adding 13 times of 75% ethanol for the second time, and extracting for 1.0 h; adding 10 times of 75% ethanol for the third time, and extracting for 1.0 h; filtering each time to obtain filtrate, mixing filtrates, concentrating the volume of the filtrate to 5 times g/mL of the weight of oriental cherry flower, and filtering to obtain the final product.
2.3 preparation of the extract of Pueraria lobata Ohwi
Weighing 50g of kudzu root coarse powder, soaking for 0.5h, heating and refluxing for three times: adding 24 times of water for the first time, and extracting for 1.5 h; adding 20 times of water for the second time, and extracting for 1.5 h; adding 18 times of water for the third time, and extracting for 1.0 h; filtering each time to obtain filtrate, mixing filtrates, concentrating the volume of the filtrate to 3 times g/mL of the weight of radix Puerariae, and filtering to obtain the final product.
2.4 preparation of Yuzhu extract
Weighing 40g of polygonatum coarse powder, soaking for 0.6h, heating and refluxing for three times: adding 20 times of water for the first time, and extracting for 2.0 h; adding 14 times of water for the second time, and extracting for 1.5 h; adding 12 times of water for the third time, and extracting for 1.0 h; filtering each time to obtain filtrate, mixing filtrates, concentrating the volume of the filtrate to 5 times g/mL of the weight of rhizoma Polygonati Odorati, and filtering.
2.5 preparation of Camellia extract
Weighing 50g of camellia, heating and refluxing for extraction for three times: adding 15 times of 65% ethanol for the first time, and extracting for 1.5 h; adding 12 times of 65% ethanol for the second time, and extracting for 1.5 hr; adding 10 times of 65% ethanol for the third time, and extracting for 1.0 h; filtering each time to obtain filtrate, mixing filtrates, concentrating the volume of the filtrate to 4 times g/mL of the weight of the camellia, and filtering to obtain the camellia extract.
2.6 preparation method of moisturizing type water emulsion for fading fine wrinkles
a) Weighing 1.0g of sodium alginate, adding into 40.0mL of distilled water, heating in a water bath at 50 ℃, stirring while heating, standing overnight after uniformly mixing to fully swell and dissolve the sodium alginate to obtain a sodium alginate gel solution for later use;
b) weighing 0.6g of cationic guar gum, adding the cationic guar gum into 60.0mL of distilled water, heating in a water bath at 50 ℃, stirring while heating, standing overnight after uniform mixing to fully swell and dissolve the cationic guar gum to obtain cationic guar gum gel liquid for later use;
c) weighing 0.5g of sodium carboxymethylcellulose, adding into 80.0mL of distilled water, heating in a water bath at 50 ℃, stirring while heating, standing overnight after uniformly mixing to fully swell and dissolve the sodium carboxymethylcellulose gel to obtain sodium carboxymethylcellulose gel liquid for later use;
d) respectively weighing 0.5g of olive oil, 0.4g of shea butter, 0.3g of jojoba oil, 0.5g of rice oil, 0.5g of squalane, 41.0 g of lauric acid polyoxyethylene ether and 1.5g of olive emulsifier in a beaker 1, putting the beaker in a constant-temperature water bath kettle at 80 ℃ for heating and melting, and uniformly mixing to obtain an oil phase;
e) weighing 0.5g of glycerol in a beaker 2, weighing 10.0mL of distilled water, adding the distilled water, and heating in a constant-temperature water bath kettle at 80 ℃ to obtain a water phase; when the oil phase and the water phase reach the same temperature, adding the water phase into the oil phase in a trickle shape, and stirring the mixture while adding until a uniform and fine emulsion matrix is formed;
f) respectively measuring 1.0mL of cherry blossom extracting solution, 1.2mL of pansy extracting solution, 1.0mL of camellia extracting solution, 0.8mL of radix puerariae extracting solution and 1.0mL of radix polygonati officinalis extracting solution, placing the materials in a beaker, and uniformly stirring to obtain a mixed solution 1;
g) weighing 0.1g of ethylparaben and dissolving in 1.2mL of 75% ethanol to obtain a preservative solution;
h) respectively adding sodium alginate gel solution, cationic guar gum gel solution, sodium carboxymethylcellulose gel solution, mixed solution 1, preservative solution, 0.5g of silicone oil and 0.08mL of cucumber essence into the emulsion matrix, and uniformly stirring to obtain the water-replenishing and moisturizing type water emulsion for fading fine wrinkles.
Example 3
The moisturizing type water emulsion for fading fine wrinkles comprises the following raw material components in parts by weight:
3.1 preparation of Viola tricolor extract
Weighing 40g of pansy petals, heating and refluxing for three times: adding 22 times of water for the first time, and extracting for 2.5 h; adding 20 times of water for the second time, and extracting for 1.5 h; adding 18 times of water for the third time, and extracting for 1.0 h; filtering each time to obtain filtrate, mixing filtrates, concentrating the volume of the filtrate to 6 times g/mL of the weight of the pansy, and filtering to obtain the pansy.
3.2 preparation of cherry blossom extract
Weighing 50g of cherry petal, heating and refluxing for extraction for three times: adding 18 times of 75% ethanol for the first time, and extracting for 1.5 h; adding 14 times of 75% ethanol for the second time, and extracting for 1.5 hr; adding 12 times of 75% ethanol for the third time, and extracting for 1.0 h; filtering each time to obtain filtrate, mixing filtrates, concentrating the volume of the filtrate to 8 times g/mL of the weight of oriental cherry flower, and filtering to obtain the final product.
3.3 preparation of Kudzuvine root extract
Weighing a proper amount of kudzu root coarse powder, soaking for 0.6h, heating and refluxing for three times: adding 26 times of water for the first time, and extracting for 1.5 h; adding 22 times of water for the second time, and extracting for 1.5 h; adding 18 times of water for the third time, and extracting for 1.0 h; filtering each time to obtain filtrate, mixing filtrates, concentrating the volume of the filtrate to 6 times g/mL of the weight of radix Puerariae, and filtering to obtain the final product.
3.4 preparation of Yuzhu extract
Weighing 40g of polygonatum coarse powder, soaking for 0.8h, heating and refluxing for three times: adding 22 times of water for the first time, and extracting for 2.0 h; adding 16 times of water for the second time, and extracting for 2.0 h; adding 12 times of water for the third time, and extracting for 1.0 h; filtering each time to obtain filtrate, mixing filtrates, concentrating the volume of the filtrate to 6 times g/mL of the weight of rhizoma Polygonati Odorati, and filtering.
3.5 preparation of Camellia extract
Weighing 50g of camellia, heating and refluxing for extraction for three times: adding 16 times of 65% ethanol for the first time, and extracting for 2.0 h; adding 14 times of 65% ethanol for the second time, and extracting for 2.0 hr; adding 10 times of 65% ethanol for the third time, and extracting for 1.0 h; filtering each time to obtain filtrate, mixing filtrates, concentrating the volume of the filtrate to 5 times g/mL of the weight of the camellia, and filtering to obtain the camellia extract.
3.6 preparation method of moisturizing type water emulsion for fading fine wrinkles
a) Weighing 1.5g of sodium alginate, adding into 50.0mL of distilled water, heating in a water bath at 60 ℃, stirring while heating, uniformly mixing, standing overnight to fully swell and dissolve the mixture to obtain a sodium alginate gel solution for later use;
b) weighing 0.8g of cationic guar gum, adding the cationic guar gum into 80.0mL of distilled water, heating in a water bath at 60 ℃, stirring while heating, standing overnight after uniform mixing to fully swell and dissolve the cationic guar gum to obtain cationic guar gum gel liquid for later use;
c) weighing 0.8g of sodium carboxymethylcellulose, adding into 80.0mL of distilled water, heating in a water bath at 60 ℃, stirring while heating, uniformly mixing, standing overnight to fully swell and dissolve the sodium carboxymethylcellulose gel to obtain sodium carboxymethylcellulose gel liquid for later use;
d) respectively weighing 0.8g of olive oil, 0.6g of shea butter, 0.8g of jojoba oil, 0.5g of rice oil, 0.6g of squalane, 42.0 g of lauric acid polyoxyethylene ether and 1.5g of olive emulsifier in a beaker 1, putting the beaker in a constant-temperature water bath kettle at 90 ℃ for heating and melting, and uniformly mixing to obtain an oil phase;
e) weighing 0.8g of glycerol in a beaker 2, weighing 15.0mL of distilled water, adding the distilled water, and heating in a constant-temperature water bath kettle at 90 ℃ to obtain a water phase; when the oil phase and the water phase reach the same temperature, adding the water phase into the oil phase in a trickle shape, and stirring the mixture while adding until a uniform and fine emulsion matrix is formed;
f) respectively measuring 1.5mL of cherry blossom extracting solution, 1.5mL of pansy extracting solution, 1.2mL of camellia extracting solution, 1.5mL of radix puerariae extracting solution and 1.0mL of radix polygonati officinalis extracting solution, placing the materials in a beaker, and uniformly stirring to obtain a mixed solution 1;
g) weighing 0.1g of ethylparaben and dissolving in 1.5mL of 75% ethanol to obtain a preservative solution;
h) respectively adding sodium alginate gel solution, cationic guar gum gel solution, sodium carboxymethylcellulose gel solution, mixed solution 1, antiseptic solution, 0.8g of silicone oil and 0.1mL of milk essence into the emulsion matrix, and stirring uniformly to obtain the water-replenishing and moistening type water emulsion for fading fine wrinkles.
Example 4
The physical and chemical indexes of the examples 1, 2 and 3 are as follows:
4.1 Properties
The product is milky white water emulsion with proper viscosity, fineness and uniformity and good absorbability.
4.2pH check
A small amount of water emulsion was dipped with a moistened pH paper at pH 6-7.
4.3 Cold-Heat test
The water emulsion is packaged in a transparent emulsion bottle and refrigerated in a refrigerator at 4 ℃ for about one week to observe no layering phenomenon. The phenomena of layering, emulsification, off-flavor and the like are avoided in a constant temperature box with the temperature of 55 ℃ for 24 hours.
4.4 centrifugal test
The water emulsion is packaged in a test tube with a plug and centrifuged at 3000r/min for 20min, and no layering phenomenon occurs.
4.5 irritation test and allergy test
The mice were shaved on their backs, and the shaved parts were applied with the aqueous creams prepared according to examples 1, 2 and 3, respectively, and compared with the non-applied parts, the mice showed no irritation and no allergic reaction.
The preparation of example 1g is applied to the hand of a volunteer (15-65 years old, 180 persons), and no redness, rash or blister phenomenon appears after 30 minutes.
4.6 Room temperature standing test
The aqueous emulsions prepared in examples 1, 2 and 3 were placed in an emulsion bottle and left to stand at room temperature for 6 months, and no delamination, no change in feeling after use, and no change in odor were observed.
4.7 moisturizing Effect
The prepared water emulsion is applied to volunteers (15-65 years old and 180 people) and the volunteers generally feel moist and moisturize, have good texture and good absorptivity, have no allergy or red swelling phenomenon after being used no matter the skin is dry or healthy, are light and thin in texture, can balance grease, cannot make the skin feel stuffy, and obviously become moist, bright, fine and smooth after being used for one month.
Example 5
Examination of comprehensive effects
The efficacy of the water emulsions produced in examples 1, 2 and 3 was evaluated by the use of a feeling of trial. 90 females of 25-50 years old are selected as trial objects by adopting a civil survey grading method, are randomly and equally divided into three groups, and the water emulsions prepared in the embodiments 1, 2 and 3 are respectively used. The product is used twice a day for two months. 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 comprehensive effect investigation
In conclusion, the water emulsion prepared by the invention has the advantages of moisture retention, absorbability, light and uniform feeling in use, good skin elasticity after use, and effects of moisture retention, water locking, moisture retention, oxidation resistance, fine line fading and whitening.
Claims (2)
1. The water emulsion capable of fading fine wrinkles and moisturizing is characterized by comprising the following raw material components in parts by weight:
the pansy extracting solution is prepared by the following method:
weighing proper pansy petals, heating, refluxing and extracting for three times: adding 20-22 times of water for the first time, and extracting for 1.5-2.5 h; adding 18-20 times of water for the second time, and extracting for 1.0-1.5 h; adding 14-18 times of water for the third time, and extracting for 0.5-1.0 h; filtering each time to obtain filtrate, mixing filtrates, concentrating the volume of the filtrate to 3-6 times g/mL of the weight of pansy, and filtering to obtain the final product;
the polygonatum odoratum extract is prepared by the following method:
weighing appropriate amount of rhizoma Polygonati Odorati coarse powder, soaking for 0.3-0.8h, heating and reflux extracting for three times: adding 18-22 times of water for the first time, and extracting for 1.5-2.0 h; adding 12-16 times of water for the second time, and extracting for 1.5-2.0 h; adding 10-12 times of water for the third time, and extracting for 0.5-1.0 h; filtering each time to obtain filtrate, mixing filtrates, concentrating the volume of the filtrate to 4-6 times g/mL of rhizoma Polygonati Odorati weight, and filtering;
the cherry blossom extracting solution is prepared by the following method:
weighing a proper amount of cherry petals, heating and refluxing for extraction for three times: adding 14-18 times of 75% ethanol for the first time, and extracting for 1.0-1.5 hr; adding 75% ethanol in an amount which is 12-14 times that of the extract for the second time, and extracting for 1.0-1.5 h; adding 75% ethanol 8-12 times the amount of the extract for the third time, and extracting for 0.5-1.0 h; filtering each time to obtain filtrate, mixing filtrates, concentrating the volume of the filtrate to 2-8 times g/mL of the weight of oriental cherry flower, and filtering to obtain the final product;
the radix puerariae extracting solution is prepared by the following method:
weighing a proper amount of kudzu root coarse powder, soaking for 0.2-0.6h, heating and refluxing for three times: adding 22-26 times of water for the first time, and extracting for 1.0-1.5 h; adding 20-22 times of water for the second time, and extracting for 1.0-1.5 h; adding 16-18 times of water for the third time, and extracting for 0.5-1.0 h; filtering each time to obtain filtrate, mixing filtrates, concentrating the volume of the filtrate to 2-6 times g/mL of the weight of radix Puerariae, and filtering;
the camellia extract is prepared by the following method:
weighing a proper amount of camellia, heating and refluxing for extraction for three times: adding 14-16 times of 65% ethanol for the first time, and extracting for 1.0-2.0 hr; adding 12-14 times of 65% ethanol for the second time, and extracting for 1.0-2.0 hr; adding 8-10 times of 65% ethanol for the third time, and extracting for 0.5-1.0 h; filtering each time to obtain filtrate, mixing filtrates, concentrating the volume of the filtrate to 3-5 times g/mL of the weight of the camellia, and filtering to obtain the camellia extract;
the preparation method of the moisturizing type water emulsion for fading fine wrinkles comprises the following steps:
a) weighing 0.5-1.5g of sodium alginate, adding into 10.0-50.0mL of distilled water, heating in water bath at 30-60 deg.C while stirring, mixing, standing overnight to fully swell and dissolve to obtain sodium alginate gel solution;
b) weighing 0.2-0.8g of cationic guar gum, adding into 20.0-80.0mL of distilled water, heating in a water bath at 30-60 ℃, stirring while heating, standing overnight after uniformly mixing, and fully swelling and dissolving to obtain cationic guar gum gel liquid for later use;
c) weighing 0.2-0.8g of sodium carboxymethylcellulose, adding into 20.0-80.0mL of distilled water, heating in water bath at 30-60 ℃, stirring while heating, mixing uniformly, standing overnight, and swelling and dissolving completely to obtain sodium carboxymethylcellulose gel solution for later use;
d) respectively weighing 0.3-0.8g of olive oil, 0.3-0.8g of shea butter, 0.3-0.8g of jojoba oil, 0.3-0.8g of rice oil, 0.3-0.8g of squalane, 40.8-2.0 g of lauric acid polyoxyethylene ether and 0.8-2.5g of olive emulsifier, mixing, placing in a constant-temperature water bath kettle at 70-90 ℃, heating for melting, and uniformly mixing to obtain an oil phase;
e) weighing 0.3-0.8g of glycerol and 5.0-15.0mL of distilled water, mixing, and heating in a constant temperature water bath kettle at 70-90 ℃ to obtain a water phase; when the oil phase and the water phase reach the same temperature, adding the water phase into the oil phase in a trickle shape, and stirring the mixture while adding until a uniform and fine emulsion matrix is formed;
f) respectively weighing and mixing 0.5-1.5mL of cherry blossom extract, 0.5-1.5mL of pansy extract, 0.5-1.5mL of camellia extract, 0.5-1.5mL of kudzu root extract and 0.5-1.5mL of polygonatum extract, and uniformly stirring to obtain a mixed solution 1;
g) weighing 0.08-0.15g of ethylparaben, and dissolving in 0.5-1.5mL of 75% ethanol to obtain a preservative solution;
h) adding the prepared sodium alginate gel solution, cationic guar gum gel solution, sodium carboxymethylcellulose gel solution, mixed solution 1, antiseptic solution, 0.3-0.8g of silicone oil and 0.05-0.2mL of essence into the emulsion matrix respectively, and stirring uniformly to obtain the water-replenishing and moisturizing type water emulsion for fading fine wrinkles.
2. The water emulsion for fading fine wrinkles and moisturizing as claimed in claim 1, wherein the essence is one or more of rose essence, milk essence, jasmine essence, cucumber essence, lily essence, honey peach essence or cucumber essence.
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