Application of a kind of American ginseng fermented liquid as skin care product or skin care product additive
A technology of fermented liquid and American ginseng, applied in skin care preparations, cosmetic preparations, cosmetics, etc., can solve the problems of hindering the dissolution of active substances, reducing purification steps, and amplifying active ingredients, so as to reduce collagen degradation and ensure safety High, natural source effect
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[0032] The optimization of embodiment American ginseng fermented liquid preparation technology
[0033] 1. Differences in the effect of single-use and compound enzymes
[0034] Add water to the American ginseng after saponin extraction (the weight ratio of American ginseng after saponin extraction to water is 1:19), pulverize, pass the pulverized product through a 12-mesh sieve, adjust the pH value to 4.5, and obtain an enzymatic hydrolysis substrate. Cellulase, pectinase, cellulase and pectinase compound were added to the enzymolysis substrate respectively, see Table 1, and the enzymolysis reaction was carried out at 45°C for 6 hours to obtain an enzymolysis solution. Centrifuge the enzymatic solution at 3500rpm / min*20min, pour off the supernatant, dry the precipitate, and compare the proportion of the precipitate.
[0035] The effect difference of table 1 enzyme single use and compound
[0036]
[0037] Cellulase and pectinase alone have low degradation efficiency to en...
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