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Whitening essence and preparation method thereof

An essence and whitening technology, applied in the field of whitening essence and its preparation, can solve the problems of high irritation, poor product stability, single action mechanism, etc., and achieve the effects of easy skin absorption, good stability, and guaranteed availability.

Pending Publication Date: 2020-04-28
广州市柏姿生物科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At this stage, most of the products on the market that claim to have whitening effects achieve the whitening effect by inhibiting the formation of melanin. The mechanism of action is relatively simple, and the stability of the products is poor and the irritation is also great

Method used

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  • Whitening essence and preparation method thereof
  • Whitening essence and preparation method thereof
  • Whitening essence and preparation method thereof

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Experimental program
Comparison scheme
Effect test

Embodiment 1-3

[0024] Embodiment 1-3: a whitening essence, the mass percentage of each component is shown in Table 1:

[0025] Table 1

[0026]

[0027]

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Abstract

The invention provides whitening essence and a preparation method thereof. The whitening essence consists of the following components of glycerine, 1,3-butanediol, sodium hyaluronate, EDTA-2Na, polyglycerol-10, sodium polyacrylate, xanthan gum, hydroxyacetophenone, dipotassium glycyrrhizinate, hydrolyzed sclerotium gum, gluconic acid sodium salt, glycereth-26, caprylhydroxamic acid, glycerol caprylate, 3-o-ethyl ascorbic acid, tranexamic acid, ceramide, phenethyl resorcinol, diglucosyl gallic acid and water. The whitening essence disclosed by the invention can refrain conversion of tyrosine tomelanin before the tyrosine is in preparation of conversion to the melanin, so that the activity of the tyrosinase is also high, generation of more melanin cannot be caused, and transfer of skin melanin can also be restrained. Besides, the whitening essence has powerful antioxidant ability, has light protection effects on skin, can control dermatitis, and is a whitening product most comprehensivein action mechanism at present, so that whitening effects can be achieved.

Description

technical field [0001] The invention belongs to the technical field of skin care products, in particular to a whitening essence and a preparation method thereof. Background technique [0002] According to market research and analysis, 40% of the world's population is using skin whitening products, especially in Asia, where "one white covers all ugliness" has long been the most common aesthetic. Whitening products have increasingly become an important sub-category that cannot be ignored in the cosmetics industry. In order to dig deep into this market segment, many domestic and foreign brands continue to focus on categories, develop and launch a variety of whitening products, such as whitening facial cleanser, whitening mask, whitening lotion, whitening essence, etc. [0003] At this stage, most of the products on the market that claim to have whitening effects achieve the whitening effect by inhibiting the formation of melanin. Therefore, it is very necessary to develop a c...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K8/86A61K8/34A61K8/365A61K8/42A61K8/44A61K8/60A61K8/63A61K8/67A61K8/68A61K8/73A61K8/81A61Q19/02
CPCA61K8/345A61K8/735A61K8/44A61K8/8147A61K8/73A61K8/63A61K8/365A61K8/86A61K8/42A61K8/676A61K8/68A61K8/347A61K8/60A61Q19/02A61K2800/782
Inventor 罗利张树坤徐育满
Owner 广州市柏姿生物科技有限公司
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