CN113332160A - Cosmetic composition for conditioning peritrichotic skin - Google Patents
Cosmetic composition for conditioning peritrichotic skin Download PDFInfo
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- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
- A61K8/60—Sugars; Derivatives thereof
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
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- A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
- A61K8/33—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing oxygen
- A61K8/34—Alcohols
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
- A61K8/33—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing oxygen
- A61K8/36—Carboxylic acids; Salts or anhydrides thereof
- A61K8/365—Hydroxycarboxylic acids; Ketocarboxylic acids
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- A—HUMAN NECESSITIES
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- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
- A61K8/33—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing oxygen
- A61K8/36—Carboxylic acids; Salts or anhydrides thereof
- A61K8/368—Carboxylic acids; Salts or anhydrides thereof with carboxyl groups directly bound to carbon atoms of aromatic rings
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
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- A61K8/72—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds
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- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/72—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds
- A61K8/73—Polysaccharides
- A61K8/735—Mucopolysaccharides, e.g. hyaluronic acid; Derivatives thereof
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- A61K8/96—Cosmetics or similar toiletry preparations characterised by the composition containing materials, or derivatives thereof of undetermined constitution
- A61K8/97—Cosmetics or similar toiletry preparations characterised by the composition containing materials, or derivatives thereof of undetermined constitution from algae, fungi, lichens or plants; from derivatives thereof
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- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K2800/00—Properties of cosmetic compositions or active ingredients thereof or formulation aids used therein and process related aspects
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- A61K2800/00—Properties of cosmetic compositions or active ingredients thereof or formulation aids used therein and process related aspects
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Abstract
The invention relates to a cosmetic composition for conditioning skin with hair circumference horniness, which is prepared from the following raw materials in percentage by mass: 0.1-10% of lactobionic acid; 0.1-10% of glycolic acid; 0.1-10% of salicylic acid wrapped by dextrin; 0.1-5% of olive leaf extract;
16090.1-5%; 0.1-10% of sodium hyaluronate cross-linked polymer; the balance is one or more of common matrix of cosmetic external preparation, deionized water, purified water and distilled water. The composition takes salicylic acid wrapped by lactobionic acid, glycolic acid and dextrin as main raw materials, and is compounded with olive leaf extract,
Description
Technical Field
The invention belongs to the technical field of cosmetics, and particularly relates to a cosmetic composition for conditioning peritrichotic skin.
Background
The perifollicular keratosis, also called as trichodesmosis or trichokeratosis, is a chronic keratosis pilaris, the morbidity rate is about 50 percent, the incidence rate is the highest in adolescence, and the rash can be gradually improved along with the age, so the perifollicular keratosis has certain self-limitation. With the improvement of living standard, the pursuit of customers for beauty is comprehensively upgraded, and more patients require treatment.
The current product design for conditioning peritrichotic skin mainly adopts different modes of chemical cutin removal and physical cutin removal, the chemical cutin removal generally adopts a single first generation of fruit acid-glycolic acid and other fruit acid raw materials with higher irritation, and the single small molecular fruit acid can cause the skin allergic cutin to be thinned, cutin damage, allergy and other conditions while removing the cutin. The physical method generally adopts the steps of adding a polishing agent, mineral micro-particles, polymers, plant fibers and other raw materials, removing cutin by mechanical friction, generally only removing the cutin on the outermost layer, causing uncomfortable body feeling, and easily damaging the skin by physical friction. Both the two modes are easy to cause thinning of cutin of skin epidermis and loss of barrier function; it is difficult to maintain the skin normally.
Disclosure of Invention
In order to overcome the defects of the prior art, the invention provides a cosmetic composition for conditioning skin of perihair keratin, which takes macromolecular lactobionic acid as a raw material, compounds micromolecular glycolic acid and dextrin-coated salicylic acid (salicylic acid dextrin inclusion compound), combines and matches the synergistic action of each acid, and then is assisted by olive leaf extract,
1609 adding sodium hyaluronate cross-linked polymer for moisturizing, releasing effective components by cross-linked network structure of hyaluronic acid, and making skin healthy and normal keratinization by various means.
The technical scheme adopted by the invention is as follows:
a cosmetic composition for conditioning skin with hair circumference horniness is prepared from the following raw materials in percentage by mass:
0.1-10% of lactobionic acid;
0.1-10% of glycolic acid;
0.1-10% of salicylic acid wrapped by dextrin;
0.1-5% of olive leaf extract;
0.1-10% of sodium hyaluronate cross-linked polymer;
the balance is one or more of common matrix of cosmetic external preparation, deionized water, purified water and distilled water.
Preferably, the cosmetic composition for conditioning the skin with the hair circumference horniness is prepared from the following raw materials in percentage by mass:
0.1-5% of lactobionic acid;
0.1-5% of glycolic acid;
0.1-5% of salicylic acid wrapped by dextrin;
0.1-2% of olive leaf extract;
0.1-5% of sodium hyaluronate cross-linked polymer;
the balance is one or more of common matrix of cosmetic external preparation, deionized water, purified water and distilled water.
Preferably, the cosmetic composition for conditioning the skin with the hair circumference horniness is prepared from the following raw materials in percentage by mass:
1-3% of lactobionic acid;
3-5% of glycolic acid;
1-3% of salicylic acid wrapped by dextrin;
0.5-2% of olive leaf extract;
0.5-2% of sodium hyaluronate cross-linked polymer;
the balance is one or more of common matrix of cosmetic external preparation, deionized water, purified water and distilled water.
Preferably, the cosmetic composition is in the form of water, essence, lotion, cream, or gel.
In the raw materials of the cosmetic composition, lactobionic Acid, namely Bionic Acid, is generated by substituting carboxyl for terminal hydroxyl on lactose, and has eight groups of oxyhydrogen water bases in the structure, so that a large number of water molecules can be held; effectively promotes the renewal of skin cutin, removes old waste cutin of the skin, can also control the generation of grease, and has safe lactobionic acid and no toxicity. Lactobionic acid has strong oxidation resistance and moisture retention, and can prevent cell membranes from being oxidized and damaged, promote metabolism of organisms, accelerate the renewal of skin, promote the production of dermal matrix and collagen and enable the skin to become young and glossy.
Glycolic acid is also known as glycolic acid, a colorless crystal that dissolves in water and is slightly hygroscopic. Glycolic acid contains one carboxyl group and one hydroxyl group, and has the dual properties of carboxylic acids and alcohols. The glycolic acid is the alpha-hydroxy acid with the minimum molecular weight, is small in molecular weight, strong in permeability, easy to penetrate through the horny layer and does not damage the epidermal barrier, quick in effect, non-toxic, capable of reducing the adhesion and horny layer accumulation of the horny cell, activating steroid sulfatase and serine protease to degrade desmosomes, adjusting the connection of the horny cell desmosomes, capable of achieving specific and instant stripping, adjusting the horny layer formation process, enhancing the flexibility of the horny layer, avoiding excessive accumulation of the horny layer, and capable of stimulating the synthesis of dermal collagen and having the function of enhancing moisture retention.
Salicylic acid is a fat-soluble organic acid, in the form of a white crystalline powder, which dissolves in alcohol, is slightly soluble in water and dissolves in boiling water. The salicylic acid is slightly soluble in water, the salicylic acid is wrapped by dextrin, and after the dextrin is wrapped and modified, the solubility of the salicylic acid in water can be increased, the irritation of the salicylic acid is reduced, and the slow release effect is realized; salicylic acid is only locked in the superficial stratum corneum and only plays a part in pure treatment and blocking.
The olive leaf extract is derived from active ingredients of olive leaves, contains various natural flavones and polyphenols, is dark liquid, has strong characteristic smell, and has a pH value of 5.0-7.0. There are hundreds of active ingredients in olive leaf, these ingredients cooperate synergistically, have very large capacity of scavenging free radicals, the bisphenol structure of natural mixing, one of them is oleuropein, the olive leaf extract used in this invention, there is no chemical process to extract, cosmos certifies, high concentration activity; has antioxidant, anti-irritant, anti-inflammatory and antibacterial effects; experiments prove that the dosage of 1 percent has instant effect on skin redness and has good anti-inflammatory effect.
The sodium hyaluronate cross-linked polymer, hyaluronic acid, is a natural biomolecule widely present in skin and other tissues, has an excellent moisturizing effect, and is called an ideal natural moisturizing factor. The sodium hyaluronate cross-linked elastomer has a unique cross-linked elastomer structure, more excellent film forming property and skin feel, and more excellent hyaluronidase tolerance, so that the cross-linked elastomer structure can be stable for a long time. The polymer gel with the three-dimensional structure has good biocompatibility, and the three-dimensional structure can help active matters to be stable and slowly permeate.
The cosmetic composition takes lactobionic acid, glycolic acid and salicylic acid as main raw materials, and is compounded with olive leaf extract,
1609 and sodium hyaluronate crosspolymer, in a combined synergistic manner, improve peritrichotic skin and follicular keratosis symptoms, and enhance the moisturizing and repairing ability of the skin.
Preferably, the cosmetic composition for conditioning the skin with the hair circumference horniness is prepared from the following raw materials in percentage by mass:
lactobionic acid 2%
4 percent of glycolic acid
2 percent of salicylic acid is wrapped by dextrin
Butanediol 5%
0.5 percent of hexanediol
0.1 percent of essence
0.5 percent of sodium hydroxide
0.2 percent of xanthan gum
Sodium hyaluronate cross-linked polymer 1%
Olive leaf extract 1%
The balance being deionized water.
Preferably, the cosmetic composition is prepared by the following steps:
(1) mixing deionized water with butanediol, hexanediol and xanthan gum, heating to 80 deg.C, and stirring to dissolve;
(2) cooling the solution to 40 deg.C, adding lactobionic acid, glycolic acid, dextrin coated salicylic acid, mixing, adding folium Canarii albi extract,
1609 crosslinking polymer with sodium hyaluronate, adding essence, and mixing;
(3) adjusting the pH value to 3.5-4.0 by using sodium hydroxide;
(4) and after the inspection is qualified, filling to obtain the product.
The composition takes salicylic acid wrapped by lactobionic acid, glycolic acid and dextrin as main raw materials, and is compounded with olive leaf extract,
1609 and sodium hyaluronate crosspolymer, in a combined synergistic manner, improve peritrichotic skin and follicular keratosis symptoms, and enhance the moisturizing and repairing ability of the skin.
Detailed Description
The invention is further illustrated by the following examples, without limiting the scope of the invention. Those skilled in the art can and should understand that any simple changes or substitutions based on the spirit of the present invention should fall within the protection scope of the present invention.
The cosmetic composition provided by the invention takes salicylic acid wrapped by lactobionic acid, glycolic acid and dextrin as main components, and assists olive leaf extract,
1609 and sodium hyaluronate cross-linked polymer, and adding common matrix components for cosmetics, emulsifier, oil, emollient, humectant, antiseptic, essence, thickener, deionized water, purified water or distilled water. The cosmetic composition may be in the form of water, essence, lotion, cream, or gel.
The raw materials adopted by the invention are purchased from the market unless specified otherwise.
Example 1
Essence for conditioning skin with hair surrounding corners
The essence product for conditioning the skin with the hair circumference horniness comprises the following components in percentage by weight:
lactobionic acid 2%
4 percent of glycolic acid
2 percent of salicylic acid wrapped by dextrin
Butanediol 5%
0.5 percent of hexanediol
0.1 percent of essence
Proper amount of sodium hydroxide
0.2 percent of xanthan gum
Sodium hyaluronate cross-linked polymer 1%
Olive leaf extract 1%
The balance being deionized water.
The cutin essence is prepared by the following steps:
(1) mixing deionized water with butanediol, hexanediol and xanthan gum, heating to 80 deg.C, and stirring to dissolve;
(2) cooling the solution to 40 deg.C, adding lactobionic acid, glycolic acid, dextrin-coated salicylic acid (salicylic acid is 50% of dextrin-coated salicylic acid), mixing, adding folium Canarii albi extract,
1609 crosslinking polymer with sodium hyaluronate, adding essence, and mixing;
(3) adjusting the pH value to 3.5-4.0 by using sodium hydroxide;
(4) and after the inspection is qualified, filling to obtain the product.
Observation on trial
The essence prepared by the embodiment is used and observed, efficacy improvement tests are carried out in crowds, the improvement condition of the skin state of a user in the using process is observed, 100 young crowds (the average age is 20-35 years old, 50 males and 50 females) are selected to try out the essence according to a specified using method, and the skin condition of a subject is evaluated in 0 day, 14 days, 28 days and 56 days, wherein the evaluation data comprise subjective judgment, photo shooting and skin smoothness of the subject, and are shown in table 1:
TABLE 1
| Mean value of | Basic value (0 day) | 14 days | 28 days | For 56 days |
| Smoothness of the surface | 5.1 | 4.8 | 4.4 | 4.2 |
| Appearance improved photograph | 5.7 | 5.3 | 5.1 | 4.9 |
| Subjective skin condition | 5.5 | 5.1 | 4.8 | 4.6 |
| Number of red dots on hair periphery | 6.1 | 5.5 | 5.1 | 4.8 |
| Skin gloss | 6.2 | 5.9 | 5.5 | 5.2 |
| Erythema index | 6.3 | 6.3 | 6.2 | 6.2 |
| Redness index | 5.4 | 5.3 | 5.4 | 5.4 |
Note: the score criteria were 0-9, with 0 being the best case and 9 being the worst case.
From the data results, compared with the basic value, the parameters are improved on the 14 th day, the 28 th day and the 56 th day, and the improvement on the 28 th day and the 56 th day is more obvious, namely, the parameters are improved on the 28 th day and the 56 th day, but the trend of the improvement is not obvious, and the comparative change before and after the red-going and erythema indexes are tried out has no obvious difference, so that the product is proved to have better skin mildness in the trial process.
Example 2
The essence product for conditioning the skin with the hair circumference horniness comprises the following components in percentage by weight:
lactobionic acid 1%
3 percent of glycolic acid
1 percent of salicylic acid wrapped by dextrin
Butanediol 5%
0.5 percent of hexanediol
0.1 percent of essence
Proper amount of sodium hydroxide
0.2 percent of xanthan gum
Sodium hyaluronate crosspolymer 0.5%
Olive leaf extract 0.5%
The balance being deionized water.
The preparation method is as in example 1.
Observation on trial
The essence prepared by the embodiment is used and observed, efficacy improvement tests are carried out in crowds, the improvement condition of the skin state of a user in the using process is observed, 100 young crowds (the average age is 20-35 years old, 50 males and 50 females) are selected to try out the essence according to a specified using method, and the skin condition of a subject is evaluated in 0 day, 14 days, 28 days and 56 days, wherein the evaluation comprises subjective judgment, photo shooting, skin smoothness and the like of the subject, and the data are shown in a table 2:
TABLE 2
| Mean value of | Basic value (0 day) | 14 days | 28 days | For 56 days |
| Smoothness of the surface | 5.1 | 5.0 | 4.7 | 4.5 |
| Appearance improved photograph | 5.7 | 5.6 | 5.4 | 5.2 |
| Subjective skin condition | 5.5 | 5.3 | 5.2 | 5.0 |
| Number of red dots on hair periphery | 6.1 | 5.7 | 5.4 | 5.2 |
| Skin gloss | 6.2 | 6.0 | 5.8 | 5.6 |
| Pigment index | 6.3 | 6.2 | 6.1 | 5.9 |
| Redness index | 5.4 | 5.3 | 5.3 | 5.4 |
Note: the score criteria were 0-9, with 0 being the best case and 9 being the worst case.
Example 3
The essence product for conditioning the skin with the hair circumference horniness comprises the following components in percentage by weight:
lactobionic acid 3%
5 percent of glycolic acid
3 percent of salicylic acid wrapped by dextrin
Butanediol 5%
0.5 percent of hexanediol
0.1 percent of essence
Proper amount of sodium hydroxide
0.2 percent of xanthan gum
Sodium hyaluronate crosspolymer 0.5%
Olive leaf extract 2%
The balance being deionized water.
The preparation method is as in example 1.
Observation on trial
The essence prepared by the embodiment is used and observed, efficacy improvement tests are carried out in crowds, the improvement condition of the skin state of a user in the using process is observed, 100 young crowds (the average age is 20-35 years old, 50 males and 50 females) are selected to try out the essence according to a specified using method, and the skin condition of a subject is evaluated in 0 day, 14 days, 28 days and 56 days, wherein the evaluation comprises subjective judgment, photo shooting, skin smoothness and the like of the subject, and the data are shown in a table 3:
TABLE 3
| Mean value of | Basic value (0 day) | 14 days | 28 days | For 56 days |
| Smoothness of the surface | 5.1 | 5.0 | 4.6 | 4.4 |
| Appearance improved photograph | 5.7 | 5.5 | 5.3 | 5.1 |
| Subjective skin condition | 5.5 | 5.3 | 5.0 | 4.8 |
| Number of red dots on hair periphery | 6.1 | 5.8 | 5.3 | 5.1 |
| Skin gloss | 6.2 | 6.0 | 5.7 | 5.5 |
| Pigment index | 6.3 | 6.3 | 6.1 | 5.8 |
| Redness index | 5.4 | 5.3 | 5.4 | 5.3 |
Note: the score criteria were 0-9, with 0 being the best case and 9 being the worst case.
Example 4
Essence emulsion for conditioning skin with hair circumference horniness
The essential milk product for conditioning the skin with the hair circumference horniness comprises the following components in percentage by weight:
oil phase:
stearyl alcohol ether-212%
Stearyl alcohol ether-21%
Stearic acid glyceride 1%
Shea butter 5%
Caprylic/capric triglyceride 5%
Tocopherol of 0.2%
Stearic acid 1%
Cetearyl alcohol 1%
Water phase:
balance of deionized water
Lactobionic acid 2%
4 percent of glycolic acid
2 percent of salicylic acid
5 percent of glycerin
Butanediol 5%
Sodium hyaluronate cross-linked polymer 1%
Adding phases:
olive leaf extract 1%
0.1 percent of essence
Proper amount of sodium hydroxide
0.1 percent of preservative
The preparation process of the essence emulsion for conditioning the skin with the hair circumference horniness comprises the following steps:
1. respectively heating the oil phase and the water phase to 80 ℃, mixing and homogenizing the two phases for 5 minutes, stirring and cooling, cooling to 45 ℃, adding the additive phase, and uniformly mixing;
2. adjusting the pH value to 3.5-4.0 by using sodium hydroxide;
3. and inspecting the emulsion, and filling after the emulsion is qualified to obtain the product.
Example 5
The essence (formula 1) prepared in example 1 of the present invention and the product (formula 2) based on glycolic acid and salicylic acid were used to perform efficacy improvement tests in the population, and the improvement of skin condition and irritation of the user during use were observed. 30 young people (the average age is 20-35 years old, 15 men and 15 women) are selected to try out the essence according to a specified use method, and the comparison test is carried out on the left arm and the right arm. The subjects were evaluated for skin condition at day 0, day 14, day 28, day 56, including subject subjective judgment, photograph taking, skin smoothness, irritation, etc., formula 1, formula 2, component pair ratios, as shown in table 4, and data results as shown in table 5:
TABLE 4
TABLE 5
As can be seen from the above data results, formula 1 improved significantly over formula 2 in terms of smoothness, appearance, subjective skin condition, number of redness spots on the hair periphery, skin moisturization, and the like. Particularly, the red point and the irritation are improved greatly, which proves that the composition of the formula 1 is obviously improved and improved compared with the composition of pure salicylic acid and glycolic acid.
It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the concept of the present application, which falls within the scope of protection of the present application.
Claims (8)
1. The cosmetic composition for conditioning the skin with the hair circumference horniness is characterized by being prepared from the following raw materials in percentage by mass:
0.1-10% of lactobionic acid;
0.1-10% of glycolic acid;
0.1-10% of salicylic acid wrapped by dextrin;
0.1-5% of olive leaf extract;
Sym
1609 0.1～5％；
0.1-10% of sodium hyaluronate cross-linked polymer;
the balance is one or more of common matrix of cosmetic external preparation, deionized water, purified water and distilled water.
2. The cosmetic composition for conditioning peritrichotic skin according to claim 1, characterized by being prepared from the following raw materials in percentage by mass:
0.1-5% of lactobionic acid;
0.1-5% of glycolic acid;
0.1-5% of salicylic acid wrapped by dextrin;
0.1-2% of olive leaf extract;
Sym
1609 0.1～1％；
0.1-5% of sodium hyaluronate cross-linked polymer;
the balance is one or more of common matrix of cosmetic external preparation, deionized water, purified water and distilled water.
3. The cosmetic composition for conditioning peritrichotic skin according to claim 1, characterized by being prepared from the following raw materials in percentage by mass:
1-3% of lactobionic acid;
3-5% of glycolic acid;
1-3% of salicylic acid wrapped by dextrin;
0.5-2% of olive leaf extract;
Sym
1609 0.2～1％；
0.5-2% of sodium hyaluronate cross-linked polymer;
the balance is one or more of common matrix of cosmetic external preparation, deionized water, purified water and distilled water.
4. The cosmetic composition for conditioning peritrichotic skin according to claim 1, characterized in that: the cosmetic composition is in the form of water, essence, lotion, cream, or gel.
5. The cosmetic composition for conditioning peritrichotic skin according to claim 4, which is characterized by being prepared from the following raw materials in percentage by mass:
lactobionic acid 2%
4 percent of glycolic acid
2 percent of salicylic acid is wrapped by dextrin
Butanediol 5%
0.5 percent of hexanediol
0.1 percent of essence
0.5 percent of sodium hydroxide
0.2 percent of xanthan gum
Sodium hyaluronate cross-linked polymer 1%
Olive leaf extract 1%
Sym
1609 0.5％
The balance being deionized water.
6. The cosmetic composition for conditioning peritrichotic skin according to claim 5, characterized in that it is prepared by the following steps:
(1) mixing deionized water with butanediol, hexanediol and xanthan gum, heating to 80 deg.C, and stirring to dissolve;
(2) cooling the solution to 40 deg.C, adding lactobionic acid, glycolic acid, dextrin-coated salicylic acid, mixing, and adding folium Canarii albi extract, Sym
1609 crosslinking polymer with sodium hyaluronate, adding essence, and mixing;
(3) adjusting the pH value to 3.5-4.0 by using sodium hydroxide;
(4) and after the inspection is qualified, filling to obtain the product.
7. The cosmetic composition for conditioning peritrichotic skin according to claim 4, which is characterized by being prepared from the following raw materials in percentage by mass:
oil phase:
stearyl alcohol ether-212%
Stearyl alcohol ether-21%
Stearic acid glyceride 1%
Shea butter 5%
Caprylic/capric triglyceride 5%
Tocopherol of 0.2%
Stearic acid 1%
Cetearyl alcohol 1%
Water phase:
balance of deionized water
Lactobionic acid 2%
4 percent of glycolic acid
2 percent of salicylic acid
5 percent of glycerin
Butanediol 5%
Sodium hyaluronate cross-linked polymer 1%
Adding phases:
olive leaf extract 1%
Sym
1609 0.5％
0.1 percent of essence
Proper amount of sodium hydroxide
0.1 percent of preservative.
8. The cosmetic composition for conditioning peritrichotic skin according to claim 7, characterized in that it is prepared by the following steps:
(1) respectively heating the oil phase and the water phase to 80 ℃, mixing and homogenizing the two phases for 5 minutes, stirring and cooling, cooling to 45 ℃, adding the additive phase, and uniformly mixing;
(2) adjusting the pH value to 3.5-4.0 by using sodium hydroxide;
(3) and inspecting the emulsion, and filling after the emulsion is qualified to obtain the product.
Priority Applications (1)
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