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Deep skin-cleaning amino acid facial cleanser containing natural bamboo charcoal powder

A technology of bamboo charcoal powder and amino acid is applied in the directions of medical preparations containing active ingredients, preparations for skin care, cosmetics, etc., to achieve the effects of unique surface activity, large specific surface area and high chemical stability

Pending Publication Date: 2021-10-29
广州极男化妆品有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Purpose of the present invention is exactly in order to overcome the defect of current face cleanser, provide a kind of deep layer cleansing skin amino acid cleanser containing natural bamboo charcoal powder and preparation method

Method used

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  • Deep skin-cleaning amino acid facial cleanser containing natural bamboo charcoal powder
  • Deep skin-cleaning amino acid facial cleanser containing natural bamboo charcoal powder
  • Deep skin-cleaning amino acid facial cleanser containing natural bamboo charcoal powder

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1-3

[0026] Embodiment 1-3 contains the deep layer skin cleansing amino acid cleansing milk of natural bamboo charcoal powder

[0027] The formula of the deep layer cleansing amino acid cleanser containing natural bamboo charcoal powder of embodiment 1-3 is as shown in table 1, and consumption is in mass fraction.

[0028] Table 1

[0029]

[0030]

[0031] The preparation method is as follows:

[0032] ①Glycerin, Sodium Cocoyl Glycinate, Disodium 2-Sulpholaurate, Potassium Cocoyl Hydrolyzed Oat Protein, Disodium Cocoyl Glutamate, Trehalose, Yeast / Grape Ferment Extract, Coconut Oil Add sodium nitrate, cocoic acid, sodium chloride, citric acid, butylene glycol and part of deionized water into the emulsification pot, heat and stir to dissolve until completely free of particles, and keep warm for 30 minutes to sterilize and defoam;

[0033] ② After dispersing the acrylic acid (ester) copolymer with part of the water, add it to the emulsification pot, stir well and evenly until...

experiment example 1

[0042] Experimental Example 1 Oil Control Efficacy Evaluation Experiment

[0043] 1. Test principle

[0044] The oil content of the skin was tested with a sebumeter SM815. It is based on the principle of photometers. After a special 0.1mm thick matting tape absorbs the oil on the human skin, it will become a translucent tape. Its light transmission will change, and the more oil it absorbs , the greater the amount of light transmitted, so that the content of skin oil can be measured.

[0045] 2. Test equipment:

[0046] SebumeterSM815 (German Courage+Khazaha company)

[0047] 3. Test samples

[0048] The facial cleanser prepared in Examples 1-3.

[0049] 4. Test method

[0050] 30 subjects with oily scalp. Subjects sat quietly in a laboratory with a temperature of 22±3°C and a relative humidity of 50±5% for 30 minutes, and tested the skin oil content of the left and right foreheads with an oil tester SebumeterSM815, recorded as the data of D0, and distributed the samples...

experiment example 2

[0057] Experimental example 2 irritation test

[0058] According to the records of "Analysis of Multiple Skin Irritation Test Results of Different Types of Cosmetics" in the 5th issue of Volume 30 of the Journal of Toxicology in October 2016, the irritation test was carried out on the facial cleanser of Examples 1-3 and the facial cleanser of Comparative Example 2 .

[0059] The results show that the face cleanser of Examples 1-3 is non-irritating, while the face cleanser of Comparative Example 2 is moderately irritating, indicating that citric acid maintains the weak acidity of the product to help reduce irritation.

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Abstract

The invention discloses a deep skin cleaning amino acid facial cleanser containing natural bamboo charcoal powder and a preparation method thereof. According to the deep skin cleaning amino acid facial cleanser, a skin cleaning active matter is formed by mild natural surfactant cocoyl hydrolyzed oat protein potassium, amino acid surfactant and acid soap, the pH value of the facial cleanser is kept to be faintly acid through citric acid, the skin-friendly performance is good, and the problem of irritation caused by the high pH value of the soap-based facial cleanser is solved. The natural bamboo charcoal powder is nano active bamboo charcoal powder, is large in specific surface area, high in chemical stability, developed in pore structure and unique in surface activity, is an excellent adsorbent, and can adsorb and remove deep dirt of skin, remove skin blackheads and balance grease secretion. The contained yeast / grape fermentation product extract and various plant extracts have the effects of resisting free radicals, resisting inflammation, sterilizing, moisturizing, promoting blood circulation and the like.

Description

technical field [0001] The invention belongs to the field of cosmetics, and in particular relates to a deep skin-purifying amino acid cleanser containing natural bamboo charcoal powder and a preparation method thereof. Background technique [0002] Amino acid facial cleanser is characterized by high-efficiency cleansing, gentle skin and low irritation, suitable for children and sensitive skin. Amino acid facial cleanser uses weakly acidic amino acid surfactants, and its pH value is close to that of human skin. Amino acids are the basic substances that make up proteins, so they are gentle and skin-friendly. They are not only suitable for people with acne-prone skin, but also suitable for sensitive skin. [0003] Most of the current amino acid cleansers directly add amino acid organic ingredients into the cleanser, so that the cleanser has a soft and non-irritating effect. However, such cleansers have poor cleaning effects. The stains on the epidermis are cleaned, but the por...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K8/9794A61K8/64A61K8/73A61K8/9728A61K8/9789A61K8/365A61Q19/10A61Q19/00
CPCA61K8/645A61K8/365A61K8/9789A61K8/9728A61K8/9794A61K8/738A61Q19/10A61Q19/00A61K2800/596A61K2800/413A61K2800/56A61K2800/85A61K2800/5922
Inventor 林柳城易丹华
Owner 广州极男化妆品有限公司
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