Junshan silver needle tea fermentation primary pulp and preparation method and application thereof

Abstract

The invention provides Junshan silver needle tea fermentation primary pulp and a preparation method and application thereof. The preparation method comprises the following steps: Junshan silver needletea leaf powder, water and zymophyte liquid are mixed to obtain an initial system, fermentation liquor is obtained through fermentation, and the obtained fermentation liquor is sterilized and centrifuged to obtain supernate, which is namely the Junshan silver needle tea fermentation primary pulp. Junshan silver needle tea leaves are fermented by yellow rice wine saccharomycetes, so that all functional components and activity of the Junshan silver needle tea leaves are reserved, and the loss of active components due to an extraction method is avoided.

Description

technical field [0001] The invention relates to a fermented product, in particular to a fermented product with skin care function. Background technique [0002] Junshan Yinzhen is one of the famous Chinese teas, and belongs to yellow tea among the six major teas. It is thought that the shape of the tea leaves is as thin as a needle, so it is named Junshan Silver Needle. Junshan Silver Needle is made entirely from buds, and the tea body is covered with hairs and bright in color. The finished tea buds are strong, uniform in length and size, the inner surface of the tea buds is golden yellow, and the outer layer of pekoe is completely exposed, and the package is firm. Junshan Yinzhen contains a lot of digestive enzymes, which is good for the spleen and stomach, and can be consumed by people with indigestion and loss of appetite. [0003] So far, Junshan Yinzhen has not been used in skin care products. Moreover, the vast majority of skin care products in the industry are not...

AI Technical Summary

Problems solved by technology

[0003] So far, Junshan Silver Needle has not been used in skin care products

Moreover, the vast majority of skin care products in the industry are not fermented skin care products, and are mainly prepared by traditional techniques, which are limited by the thinking of the ancients, and it is difficult to make breakthroughs. It is even found that many plant extracts in skin care products use traditional techniques Extraction not only consumes medicinal materials seriously, is unsustainable, and even obtains only a very limited variety and quantity, but also often has some unknown irritants, so new technologies should be considered

At present, many skin care products with fermentation claims, the actual products often only add a little fermentation source ingredients to the formula of skin care products, resulting in the content of the fermentation product in the formula is often only 1-2%, and the rest are traditional chemical substances , and many plant extracts contain a small amount of substances, if they continue to be added in such a low proportion in the formula, they will naturally get poor efficacy. Although the appearance is transparent and clear, for consumers, it is basically Meaningless

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