A kind of cream with moisturizing and brightening effect and preparation method thereof

Abstract

The invention discloses a cream with moisturizing and skin-lightening effects and a preparation method thereof, aiming to provide a cream with good moisturizing and skin-lightening effects without causing secondary damage to the skin. The technical points of the cream include the following weights Percentage of components: OZA003 emulsifier 1.0-3.0%, hydrogenated lecithin 0.5-3.0%, hydrogenated rapeseed oleyl alcohol 1.0-3.0%, emollient 5.0-20.0%, poly-gamma-glutamate sodium 0.01-0.3% , sodium hyaluronate 0.02-0.2%, skin-lightening composition 1.0-10.0%, moisturizing composition 1.0-10.0%, 1,3-propylene glycol 2.0-10.0%, wrinkled carrageenan extract 0.05-0.5%, plant Sterol Macadamia Nut Oleate 0.1~0.5%, Amaryllis Seed Oil 1.0~3.0%, Preservative 0.5~2.0%, Tocopherol 0.05~0.5%, Tetrasodium Glutamate Diacetate 0.05~0.15%, Amber Hydrosol 5.0~ 20.0%, deionized water to 100%; belonging to the technical field of cosmetics.

Description

technical field [0001] The invention discloses a cream, specifically a cream with moisturizing and skin-brightening effects, and also discloses a preparation method of the cream, which belongs to the technical field of cosmetics. Background technique [0002] Cream is a commonly used skin care product between lotion and cream. It is usually a water-in-oil type. It is thicker than lotion and thinner than cream. Therefore, it is more widely used and more popular in the market. . [0003] However, the current market creams are still sticky and have poor absorption effect. In order to solve the above-mentioned technical problems, Chinese patent CN202011631204.7 provides a refreshing water-in-oil cream without silicone oil, which is composed of PEG-30 dimerized hydroxyl Stearate 0.5-3%, polyglycerol-3 diisostearate 0.5-3%, isononyl isononanoate 15-30%; Phase B consists of the following components: disodium EDTA 0.02-0.1% , sodium chloride 0.5-2%, p-hydroxyacetophenone 0.3-0.5%,...

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Problems solved by technology

[0003] However, the creams currently on the market still feel sticky and greasy, and the absorption effect is poor. In order to solve the above technical problems, Chinese patent CN202011631204. Stearate 0.5-3%, polyglyceryl-3 diisostearate 0.5-3%, isononyl isononanoate 15-30%; phase B is composed of the following components: disodium EDTA 0.02-0.1% , sodium chloride 0.5-2%, p-hydroxyacetophenone 0.3-0.5%, ethylhexylglycerin 0.05-0.1%, 1,2-hexanediol 0.3-1%, glycerin 2-10%, butanediol 2 -10%, PEG / PPG / polytetramethylene glycol-8 / 5 / 3 glycerin 0.5-5%, water balance, this method adopts non-silicone oil and emulsifier which are green and pollution-free to the environment, and has good Skin-friendly effect, by adding PEG / PPG / polytetramethylene glycol-8 / 5 / 3 glycerin water-soluble moisturizing oil to the water-in-oil cream, the viscosity stability of the water-in-oil cream can be significantly improved, and the prepared The cream has stable performance and good rheological properties. It uses PEG-30 dipolyhydroxystearate and polyglyceryl-3 diisostearate as the emulsification system. It has a light and non-greasy skin feel, but the efficacy of the emulsion Single, it is difficult to meet people's basic needs for skin care products, such as moisturizing, skin brightening, etc.

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