Preparation method of fermented soybean milk and application of fermented soybean milk in cosmetics

Abstract

The invention relates to the technical field of skin-care products, in particular to a preparation method of fermented soybean milk and application of the fermented soybean milk in cosmetics. Lactobacillus / soybean fermented product extract herein is made by: making soybean milk mainly with soybean, adding water, a composite enzymic preparation, vitamin E, glycine, vitamin C and glycerol to obtainsoybean milk fermentation substrate, inoculating lactic acid bacteria to carry out fermenting, and separating and purifying to obtain fermented soybean milk. The fermented soybean milk prepared by means of the preparation method provided herein is well applicable to lotions, creams, milks and other cosmetics; the produced cosmetics have excellent moisturizing performance that lasts longer, can improve skin smoothness, can narrow skin pores, and is more assuring for pregnant and lying-in women and babies to use since the food origin safety is better guaranteed.

Description

technical field [0001] The invention relates to the technical field of skin care products, in particular to a preparation method of fermented soybean milk and its application in cosmetics. Background technique [0002] With the continuous improvement of women's requirements for themselves, skin care has become an indispensable daily demand for modern women. The aging of skin cells will cause the metabolism of cutin to slow down, and the old cutin will block the pores, and the pores will gradually expand, resulting in skin problems such as uneven skin and uneven skin tone. [0003] On the other hand, due to stress and environmental factors, some women aged 25-30 have problems such as abnormal oily skin and enlarged pores. [0004] The basis of skin health is moisture. Cell aging will lead to dry skin and lack of water, leaving the epidermis lack of moisture and no longer plump. In the process of metabolism, the human body forms various free radicals. Among them, 95% of the...

AI Technical Summary

Problems solved by technology

[0009] Chinese patent application 201410392505.7 discloses a balanced cleansing water that enhances skin resistance. Its preparation method is to mix the following ingredients: 5-15 parts of traditional Chinese medicine air-dried watermelon crystals, 5-20 parts of rice extract, 1- 5 parts, 3-10 parts of vitamin C, 3-10 parts of vitamin E, 1-3 parts of clove extract, 2-5 parts of bitter melon extract, 1-10 parts of purple sweet potato anthocyanin, 50-90 parts of purified water, Among them, the traditional Chinese medicine air-dried watermelon crystal contains soybean ingredients. This application prepares a balanced cleansing water that enhances skin resistance. It can deeply purify the skin, remove acne from the root, improve skin capillary circulation, inhibit pigmentation, and enhance skin resistance. power, but its raw material composition is complex, there are many types, and the cost is high

The lotion provided by this application is added with soybean extract, which has a good moisturizing effect, is safe to use, has little irritation to the skin, and is suitable for most people, but it does not have the effect of shrinking pores, and the moisturizing time is not long enough

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