Skin moistening and repairing emulsion and preparation method thereof

Abstract

The invention discloses skin moistening and repairing emulsion which comprises, in weight percent, 0.5%-2% of sodium hyaluronate, 1%-3% of bitter apricot seed extracts, 0.5%-5% of zostera marina extracts, 2%-5% of Japanese seaweed extracts, 1.2%-4% of endive extracts, 0.5%-3% of parsley extracts, 1%-3% of broccoli extracts, 2%-3% of oat extracts, 1%-4% of arginine, 2%-6% of polyhydric alcohols, 0.2%-0.5% of preservatives, 0.02%-0.06% of thickening agents and the balance water. The preparation method includes the steps: heating and mixing the Japanese seaweed extracts, the endive extracts, theparsley extracts, the broccoli extracts and the water; adding thickening agents in a temperature keeping state to uniformly mix materials; adding mixed solution of the sodium hyaluronate, the polyhydric alcohols, the water, the bitter apricot seed extracts, the zostera marina extracts and the oat extracts, the arginine, the preservatives and acidifying or alkalizing agents to prepare the emulsion.Raw materials are safe and harmless, a skin state can be obviously improved, skin health degree is improved, and industrial production of the emulsion is easily achieved by the preparation method.

Description

technical field [0001] The invention belongs to the technical field of skin care products, and in particular relates to a moisturizing and repairing emulsion and a preparation method thereof. Background technique [0002] Nowadays, with the aggravation of environmental pollution, the increase of people's work pressure, irregular work and rest and other factors, skin water and oil imbalance, acne and other skin disorders are increasingly plaguing people. Moisturizing cosmetics are receiving more and more attention. Consumers' attention; moisturizing cosmetics use humectants to maintain moisture in the stratum corneum, maintain skin elasticity, and promote the repair of skin barrier function. [0003] Although most of the traditional cosmetic moisturizers have good moisturizing effects and stability, they generally have a sticky feeling, the skin feels not refreshing after use, and the moisturizing time is not long enough. Some moisturizers even absorb into the skin under cert...

AI Technical Summary

Problems solved by technology

[0003] Although most of the traditional cosmetic moisturizers have good moisturizing effects and stability, they generally have a sticky feeling, the skin feels not refreshing after use, and the moisturizing time is not long enough. Some moisturizers even absorb into the skin under certain conditions. The moisture in the upper layer will make the skin more dry; or the sealing property is too strong, which will cause the skin to excrete poorly and hinder the metabolism function of the skin to a certain extent.

[0004] Chinese patent application No. CN201811553518.2 discloses a water-moisturizing, brightening and moisturizing crystal dew, which contains the following components calculated by mass concentration: 0.6% seaweed extract, 0.6% cod liver oil, 0.5% sea turtle oil, 0.135% Coral powder, 0.385% jellyfish extract, 0.5% sea fennel extract, 0.6% chlorella pyrenoidosa extract, 3% acacia extract, 2% beeswax, 4.55% coconut oil, 3.5% Glycerin, Soy Lecithin 5.0%, Sandalwood Essential Oil 2.0%, Prunus Almond Oil 3.0%, Honey 2.0%, Olive Oil 1.0%, Wheat Oil 0.6%; This invention uses moisturizing ingredients prepared from natural materials Crystal dew, the focus is on improving the moisture content, strength, and viscoelasticity of the skin, but if you only increase the moisture content of the skin without paying attention to the water-oil balance of the skin, the skin will still have poor resistance, acne, roughness, and melanin. Sedimentation, wrinkles and other problems

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