Amino acid face cleansing cream and preparation method thereof

Abstract

The invention provides amino acid face cleansing cream and a preparation method thereof. The amino acid face cleansing cream is prepared from the following ingredients in percentage by mass: 10 to 50percent of amino acid surfactants, 1 to 10 percent of amphoteric surfactants, 3 to 20 percent of plant grease, 0.1 to 5 percent of thickening agents and the balance of de-ionized water. The amino acidface cleansing cream provided by the invention has the advantages that the foam is rich; the grease is as high as 20 percent; the surfactants, the plant grease and the thickening agents achieve cooperated effects, so that the amino acid face cleansing cream has the advantages of relatively high cleaning and moisture preservation capability and nourishing and restoration efficacies.

Description

technical field [0001] The invention belongs to the field of daily cosmetics and relates to an amino acid cleanser and a preparation method thereof, in particular to an amino acid cleanser with a high oil content of up to 20% and a preparation method thereof. Background technique [0002] In recent years, the skin problems of Chinese residents are increasing day by day, mainly manifested as dryness, lack of water, sensitivity and fragility, dark spots, acne and acne, etc. These skin problems are mainly caused by air pollution such as smog, sandstorms, ultraviolet radiation, and car exhaust. Yes, and the recent frequent urban smog has further aggravated the burden on the skin. The fine particles in the smog can directly adhere to the surface of the skin, clog pores, and cause skin problems such as blackheads and enlarged pores. Cleansing is the first step in skin care, and it is also the top priority of skin care. Only when the dirt and excess oil attached to the skin surfac...

AI Technical Summary

Problems solved by technology

Among them, the soap-based system has strong decontamination and fat-removing ability, but after use, the skin is dehydrated and tight, and it is easy to damage the skin due to excessive cleaning; the surfactant system is milder than the soap-based system, and the decontamination and fat-removing ability is moderate, but the surface activity The surfactant is not easy to clean, and there are many residues after washing, which is irritating to a certain extent when it stays on the skin surface; Compared with soap-based system and surfactant system, it is milder, but it also has the problem of skin dehydration and tightness after use; emulsified system cleansing products do not have the discomfort of dehydration and tightness after use, but there is less foam, Poor decontamination and degreasing ability, difficult to be accepted by consumers in Asian markets

[0004] CN 106726698 A discloses an amino acid type cleanser and its preparation method. The amino acid type cleanser includes 10-30wt% amino acid surfactant, 1-15wt% non-amino acid surfactant, 0.5-2wt% thickener, 5 -30wt% humectant, 0.2-2.5wt% neutralizer, 0.1-1wt% conditioning agent and deionized water, neutral, mild and skin-friendly, safe and non-irritating, can deeply clean the skin, mainly by adding glycerin and trehalose Moisturizers such as sodium hyaluronate relieve the tightness caused by amino acid surfactants, but this amino acid cleanser only has the function of cleaning and moisturizing, not repairing and nourishing, and contains ingredients such as polyquaternium, It is irritating to the currently common sensitive and fragile skin

[0005] CN 106491380 A discloses a special N-acyl amino acid anionic surfactant type cleanser / paste for facial cleanser and its preparation method. The cleanser / paste includes components such as anionic surfactant, betaine surfactant, oil, etc. Skin-friendly, non-irritating, can thoroughly remove dirt, sweat and grease in the pores, but it does not solve the problem of defoaming grease. The mass percentage of olive oil, lavender oil, rose oil and other vegetable oils is only 1-3%. Does not have significant repairing and nourishing effects

[0006] The cleansing products on the market have more or less problems such as strong irritation, residue after washing, less foam, and poor cleaning power. After use, the skin will appear dehydrated, tight, sensitive, peeling, and tingling. A mild and non-irritating foam cleansing product with dual functions of cleansing, moisturizing, nourishing and repairing, which has important significance and broad market prospects in the field of daily cosmetics

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