CN105362165A - Aloe nutrient skin cream - Google Patents

Abstract

An aloe nutrient skin cream is prepared from, by weight, 100 parts of an aloe gel concentrated solution, 9408 parts of carbomer, 2 parts of triethanolamine, 40 parts of glycerinum, 1 part of Kathon (CG), a proper amount of fragrance, a proper amount of pigment and 600 parts of deionized water. A synergistic effect is achieved through the dosage and physicochemical properties of all the raw materials, and thus the effects of delaying senescence and increasing skin elasticity are achieved. The PH value of the aloe nutrient skin cream is close to that of the human body skin, and the aloe nutrient skin cream does not irritate the skin. After the aloe nutrient skin cream is used, people obviously feel comfortable and soft without greasy feelings, and the aloe nutrient skin cream has the remarkable moistening, moisturizing and senescence delaying effects on the skin.

Description

Aloe nutritional skin cream

Technical field

The present invention relates to cosmetic field, be specifically related to a kind of slow down aging, increase the aloe nutritional skin cream of skin elasticity, have skin good to moisten, moisturizing, anti-ageing effect.

Background technology

Skin cream is the one of emulsion, deeply can moisten dry skin, supplements the moisture content of skin loss every day.Skin cream is a kind of liquid white class cosmetics, there is good skin moistening effect, also damping effect is had, early stage emulsion is oil-in-water emulsion, many employings potash soap makees emulsifying agent, but depositing meeting retrogradation in process, not easily pours out from bottle, adopt lauryl alcohol sulphuric acid, diethanolamine salt or nonionic emulsifier, the good skin cream of stability can be obtained.Skin cream is a skin care item, just refers to the liquid of protection, Glycerin.Skin cream external form is exquisite, usually selects plastic bottle packing.Mainly supplement moisture content, nutrition, belong to basic skin protection and so on.There is the effect of whitening, moisturizing, wrinkle removal.Although many skin creams have good moisturizing effect, for the strengthening of the continuing care of face, nutritional supplementation and equilibrium function, still need and will improve further.

Summary of the invention

The object of the present invention is to provide a kind of slow down aging, increase the aloe nutritional skin cream of skin elasticity, have skin good to moisten, moisturizing, anti-ageing effect.

Present invention employs such technical scheme: described invention is applicable to the skin cream of any skin, the raw material in its formula and weight ratio respectively: aloe gel concentrate 100 parts, carbopol 940 8 parts, triethanolamine 2 parts, glycerol 40 parts, Kathon (CG) 1 part, essence is appropriate, pigment is appropriate, deionized water 600 parts.

Weight proportion of the present invention is through that the present inventor's lot of experiments obtains, and proves reaching in the practical application of 2 years, have skin ideal to moisten, moisturizing, anti-ageing effect.

Raw material described in the present invention:

Aloe gel: from the juice (through purification processing) of the gravy part gained of perennial Liliaceae Folium Aloe, mainly contain aloe-emodin, Aloe anthrone, the compositions such as various saccharides, enzyme, aminoacid.For pistac liquid, relative density is 0.98 ~ 1.02, pH value 4 ~ 6.Be mainly used in the skin in cosmetics, hair protection articles for use, there is moisturizing, sun-proof, deodorant, preventing obesity, softening skin, anti-inflammatory anti-itch, pain relieving, the effects such as anti-acne, freckle, desalination mottle.Also can be used in medicine and food.

Carbopol 940: trade name: carbopol (carbopol), is divided into 934,940,941 etc. by viscosity.[character] this product is white loose sprills; There is characteristic micro-smelly; Have draw moist.Be be cross-linked with acrylic acid the acrylic acid crosslinked resin obtained with tetramethylolmethane etc., be the very important rheology control agent of a class, the card ripple after neutralization is outstanding gel-type vehicle, there is the important use such as thickening, suspension, technique is simple, good stability, is widely used in emulsion, cream frost, gel.

Triethanolamine: triethanolamine TEOA, has another name called TEOA, TEA.Another name: 2-hydroxyl triethylamine, triethanolamine, chemical formula (molecular formula): C6H15O3N, it is a kind of colourless extremely light yellow thick liquid having ammonia taste, soluble in water, ethanol, in alkalescence, aqueous ph value about 10.5, a kind of broad-spectrum industrial chemicals, as the emulsifying agent, metal cutting coolant, antirust agent, cement early strength agent, nertralizer, acid gas absorbent, cosmetics of everyday use wetting agent etc. of the vulcanizing activator of non-black-reinforced sizing material, oils and wax class.

Glycerol: appearance colorless clear viscous liquids, odorless, tasteless, there is hygroscopicity, humectation, the property of softening, the extremely aobvious moisture absorbed in air, aqueous solution, in neutral, has good freeze-proof.

Kathon (CG): Kathon Chinese is called Kazon, KF88.Outward appearance: colourless, amber transparency liquid.Dissolubility: be dissolved in water, low mass molecule alcohol completely.Be widely used in growing of anti-bacteria and fungus in the production inventory process of the water-based systems such as cosmetics, daily chemical products, emulsion, emulsion and other moisture organic products.

Essence: being that in cosmetics, access times are maximum, is also the class additive that the scope of application is the widest.A kind of by the artificial redeployed mixture containing two or more spice.

Pigment: more conventional in cosmetics is also the class additive that the scope of application is the widest.

Deionized water: deionized water (deionizedwater) refers to and eliminates the pure water after in ionic species impurity." deionization " that International Organization for Standardization ISO/TC147 specifies is defined as: " deionized water removes ionic species completely or by halves, mainly refers to adopt ion exchange resin treatment method." present technique mainly adopts the method for RO reverse osmosis to produce.

The consumption of each raw material of the present invention and physicochemical property produce coordinative role, and good effect is: slow down aging, increase skin elasticity.The pH value of pH value and human body skin is close, to no skin irritation; Use obviously to feel comfortably cool afterwards, soft, without greasy feeling, to skin, there is significantly moist, moisturizing, anti-ageing effect.

Result of use Experimental comparison of the present invention: address: Dengfeng City of Henan Province Dong Guanjie " certain famous brand name cosmetology and health mechanism ".

First group: participate in experiment number 179, be certain famous brand name cosmetology and health mechanism client women, age 18-36 year.Use certain enterprise's reputable brand skin cream, life cycle is 6 months, on average uses 1-2 time everyone every day.Experimental result: satisfaction rate 68.7%; Be satisfied with standard: obviously to feel comfortably cool after use, soft, without greasy feeling, there is obvious moisturizing effect.

Second group: participate in experiment number 186, be certain famous brand name cosmetology and health mechanism client women, age 18-42 year.Use aloe nutritional skin cream of the present invention, using method is: average use for each person every day 1-2 time.Experimental result: satisfaction rate 89.0%; Be satisfied with standard: to no skin irritation, use obviously to feel comfortably cool afterwards, soft, without greasy feeling, there is obvious moisturizing effect, to skin, there is good moist, moisturizing, anti-ageing effect.

Experiment contrast result: aloe nutritional skin cream of the present invention, to no skin irritation, use obviously to feel comfortably cool afterwards, soft, without greasy feeling, there is obvious moisturizing effect, to skin, there is good moist, moisturizing, anti-ageing effect.

Detailed description of the invention

Described aloe nutritional skin cream, the raw material in its formula and weight ratio respectively: aloe gel concentrate 100 parts, carbopol 940 8 parts, triethanolamine 2 parts, glycerol 40 parts, Kathon (CG) 1 part, essence is appropriate, pigment is appropriate, deionized water 600 parts.Its preparation method is:

Step one: add deionized water in beaker, is slightly heated to 30 ~ 40 DEG C, adds carbopol 940, with the speed stirring and dissolving of 90r/min;

Step 2: join in beaker by aloe gel concentrate (10: 1), glycerol, after stirring, stops heating;

Step 3: be neutralized to triethanolamine and become viscous liquid, then add Kathon (CG), essence and pigment, stirs, this product.

Claims (2)

1. an aloe nutritional skin cream, it is characterized in that, the raw material in formula and weight ratio respectively: aloe gel concentrate 100 parts, carbopol 940 8 parts, triethanolamine 2 parts, glycerol 40 parts, Kathon (CG) 1 part, essence is appropriate, pigment is appropriate, deionized water 600 parts.

2. according to skin cream according to claim 1, it is characterized in that, the preparation method of described aloe nutritional skin cream is:

Step one: add deionized water in beaker, is slightly heated to 30 ~ 40 DEG C, adds carbopol 940, with the speed stirring and dissolving of 90r/min;

Step 2: join in beaker by aloe gel concentrate (10: 1), glycerol, after stirring, stops heating;

Step 3: be neutralized to triethanolamine and become viscous liquid, then add Kathon (CG), essence and pigment, stirs, this product.