Hydrating facial mask
A technology of wet face and hydrolyzed collagen, which is applied in the direction of cosmetics, cosmetic preparations, dressing preparations, etc. It can solve the problems of ineffective regulation of skin water balance, large skin irritation, and poor moisturizing effect, and achieve moisture adjustment. Balance, balance skin pH, prevent skin dryness
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[0014] The specific preparation process of the moisturizing facial mask of the present invention is as follows:
[0015] (1) First weigh 90% deionized water, 1% sorbitol, 2% hydrolyzed collagen, 2% vitamin E, 1% potassium alginate, 2% hyaluronic acid, 1% bisimidazolidinyl urea , 1% Mulberry root extract. Among them, the hydrolyzed collagen in the moisturizing mask ingredient must first extract collagen from deep-sea animal fish skin. The steps are as follows: (a) Use fresh fish skin as the raw material for extracting collagen, and remove the fish skin from impurities , Wash, add 3 times the weight of the fresh fish skin, and stir evenly; (b) Adjust the pH to 8 with calcium hydroxide, add lipase at 2% of the weight of the fish skin, and carry out enzymatic degreasing at 40℃ for 1.5h , And then add protease according to 2% of the weight of the fish skin, and carry out enzymolysis at 48℃ for 4h. The obtained enzymatic hydrolysate will be heated to 95℃, and the enzyme will be inacti...
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