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Whitening and freckle-removing cosmetic containing negundo chastetree fruit stem cells and preparation method of whitening and freckle-removing cosmetic

A whitening and freckle-removing and cosmetic technology is applied in the field of whitening and freckle-removing cosmetics and its preparation, which can solve the problems of insignificant whitening and freckle-removing effect and single function, and achieve the effects of improving the function of white blood cells, speeding up metabolism and removing acne.

Inactive Publication Date: 2017-12-08
GUANGZHOU SALIAI STEMCELL SCI & TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, although most of the products are improved to natural extracts in composition, they have a single function and the effect of whitening and removing freckles is not obvious. Therefore, a safe and effective skin care product for whitening and removing freckles is needed, which will be able to solve this skin care problem that most women are currently facing. problem

Method used

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  • Whitening and freckle-removing cosmetic containing negundo chastetree fruit stem cells and preparation method of whitening and freckle-removing cosmetic
  • Whitening and freckle-removing cosmetic containing negundo chastetree fruit stem cells and preparation method of whitening and freckle-removing cosmetic

Examples

Experimental program
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Effect test

preparation example Construction

[0042] A preparation method for whitening and freckle-removing cosmetics containing Vitex radix stem cells, comprising the following steps:

[0043] 1) Preparation of Vitex vitae stem cells: a) Choose Vitex vitex that is not polluted by chemical fertilizers and pesticides and grown organically, and select ten new shoots with a length of 10 cm according to the standard, and rinse the surface attachments of vitex branches with sterile water for 15 to 20 minutes , soak the new shoots in 110mg / L ascorbic acid for 1min, then disinfect the surface with 75% alcohol for 30 seconds, then disinfect with 0.1% mercury chloride solution for 10-20 minutes, and finally rinse with sterile water for 5 minutes. Second, wash off the mercury chloride residue on the plant surface; b) peel off the cambium, phloem, cortex, and epidermal tissue of the sterilized Vitex twig branches with an inoculation knife, discard the xylem and pith, and inoculate the obtained tissue into fresh In the induction med...

Embodiment 1

[0052] A whitening and freckle-removing cosmetic containing Vitex radix stem cells, mainly composed of the following components by weight percentage, 5% of vitex vitex stem cells, 2% of ginseng extract, 4% of rehmannia glutinosa extract, 2% of lemon extract, 9800.25% of carbo, 0.25% of small Molecular sodium hyaluronate 20%, sodium lauryl sulfate 8%, potassium sorbate 0.5%, oil 3.5%, triethanolamine 0.6%, and the balance is deionized water.

[0053] The preparation method in Example 1 includes the following steps: 1) Preparation of Vitex radix stem cells: a) Select Vitex vitae without chemical fertilizers and pesticides, green and organically grown, and select ten new shoots with a length of 10 cm according to the standard, and rinse them with sterile water For 15-20 minutes on the surface attachments of Vitex twigs, soak the new shoots in 110 mg / L L-ascorbic acid for 1 minute, then disinfect the surface with 75% alcohol for 30 seconds, and then disinfect with 0.1% mercury chlo...

Embodiment 2

[0061] A whitening and freckle-removing cosmetic containing Vitex radix stem cells, which is mainly composed of the following components by weight percentage: 10% vitex vitex stem cells, 5% ginseng extract, 6% rehmannia glutinosa extract, 6% lemon extract, 0.1% xanthan gum, Trehalose 18%, fatty alcohol polyoxyethylene ether 6%, phenoxyethanol 0.3%, oil 2%, triethanolamine 0.4%, and the balance is deionized water.

[0062] The steps of the preparation method in Example 2 are the same as those in Example 1, and will not be described here.

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Abstract

The invention discloses a whitening and freckle-removing cosmetic containing negundo chastetree fruit stem cells. The whitening and freckle-removing cosmetic mainly consists of the following components in percentages by weight: 5% to 30% of negundo chastetree fruit stem cells, 2% to 15% of a ginseng extracting solution, 2% to 15% of a prepared rehmannia root extracting solution and 2% to 15% of a lemon extracting solution. The negundo chastetree fruit stem cells are selected and used as a main raw material, the cells are activated, free radicals are scavenged, the generation of chloasma and butterfly rash is blocked, skin melanin is eliminated, whelk is reduced and removed, the skin is white and beautified, the negundo chastetree fruit stem cells are of high compatibility with human bodies and are more easily absorbed by the human bodies, the cosmetic has a good promotion effect for the growth of skin cells, the metabolism of the cells can be quickened, the activity of skin cells is strengthened, and moreover, the prepared radix rehmanniae extract, the ginseng extract and the lemon extract with the effects of whitening and activating skin, promoting metabolism and strengthening skin cell activity are added, and generate a synergistic effect with the negundo chastetree fruit stem cells, so that the skin type can be obviously improved, the skin generation capacity is improved, and the whitening and freckle-removing effects are obvious.

Description

technical field [0001] The invention relates to the technical field of cosmetics, in particular to a whitening and freckle-removing cosmetic containing Vitex vetex stem cells and a preparation method thereof. Background technique [0002] Beauty is everyone's nature, especially women, and with the accelerated pace of people's life, the increasing pressure of work and life, as well as the reasons for environmental pollution and careless diet, and with the growth of age, people's Many skin problems gradually appeared, such as the originally radiant face gradually becoming dull, yellowish complexion, and spots, which caused troubles for many women. [0003] As we all know, skin color is mainly determined by the content of melanin in the skin, and melanin can protect the body from ultraviolet rays. Melanin is synthesized by melanocytes. In melanocytes, melanin binds to proteins to form melanosomes, where tyrosinase converts tyrosine into eumelanin or pheomelanin. After being ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K8/99A61K8/9789A61K8/60A61Q19/02A61Q19/00A61P17/00
CPCA61K8/99A61K8/60A61K8/97A61K2800/5922A61K2800/782A61Q19/00A61Q19/02
Inventor 陈海佳葛啸虎王一飞王小燕
Owner GUANGZHOU SALIAI STEMCELL SCI & TECH CO LTD
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