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A kind of biological composition and its application of replacing ultraviolet absorber

A technology of composition and absorbent, which is applied in the field of biological composition to replace ultraviolet absorbers, can solve the problems of ultraviolet absorption and sun protection ability not being significantly improved, and achieve improvement of skin elasticity and anti-wrinkle ability, high stability and safety Sex, high sun protection effect

Active Publication Date: 2022-04-01
上海科颜生物科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Patent document CN104644511A provides a sunscreen cosmetic composition containing umbilical laver extract, Dunaliella salina extract, Haematococcus pluvialis extract, and seawater pearl powder, but its ultraviolet absorption and sunscreen ability have not been significantly improved. In order to achieve the required SPF

Method used

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  • A kind of biological composition and its application of replacing ultraviolet absorber
  • A kind of biological composition and its application of replacing ultraviolet absorber
  • A kind of biological composition and its application of replacing ultraviolet absorber

Examples

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preparation example Construction

[0074] The preparation method of sunscreen of the present invention is:

[0075] (1) Water, PEG-100 stearate, glyceryl stearate, cetyl polydimethylsiloxane, C12~C15 alcohol benzoate, glycerin, propylene glycol, trehalose, hyaluronic acid Add sodium into the emulsification pot, emulsify at 75°C and 1000r / min for 3-6 minutes, keep warm for 10-15 minutes, and then stir to cool down;

[0076] (2) Cool down the material in step (1) to 40-45°C, add acrylic acid (ester) / C10-C30 alkanol acrylate cross-linked polymer and beet root extract, mix well, add diethylaminohydroxyl Benzoyl Hexyl Benzoate, Bis-Ethylhexyloxyphenol Methoxyphenyl Triazine, Ethylhexyl Methoxycinnamate, Glucosyl Rutin, Homosalate, Fullerene, Sugarcane Extract , fructo-oligosaccharide, menthol, 4-tert-butylcyclohexanol, peppermint oil, mix evenly, finally add the biological composition replacing the ultraviolet absorber and stir until uniform, add water to make up the weight, and obtain the sunscreen.

Embodiment 1

[0081] Embodiment 1 of the present invention provides a kind of biological composition that replaces ultraviolet absorber, and the raw material of described biological composition is calculated by the mass percent of sunscreen, consists of 5% hydrangea extract, 0.1% buddha extract, Composition of 0.1% Dunaliella salina extract.

[0082] The hydrangea extract was purchased from Korean biospectrum.

[0083] The Budhimonica extract was purchased from the French Green Branch Company.

[0084] The Dunaliella salina extract was purchased from Israel Biotechnology Research Co., Ltd. I.B.R.

[0085] This example discloses a sunscreen, including the biological composition described in this example to replace the ultraviolet absorber, and the preparation method is as follows:

[0086] (1) By weight percentage, water, PEG-100 stearate 2.5%, glyceryl stearate 4%, cetyl polydimethylsiloxane 2.5%, C12~C15 alcohol benzoate Add 5%, 2% glycerin, 2% propylene glycol, 0.5% trehalose, and 0.1%...

Embodiment 2

[0110] Embodiment 2 of the present invention provides a kind of biological composition that replaces ultraviolet absorber, and the raw material of described biological composition is calculated by the mass percent of sunscreen, consists of 1% hydrangea extract, 0.5% buddha extract, 0.5% Dunaliella salina extract, 3% alpine edelweiss extract.

[0111] The hydrangea extract was purchased from Korean biospectrum.

[0112] The Budhimonica extract was purchased from the French Green Branch Company.

[0113] The Dunaliella salina extract was purchased from Israel Biotechnology Research Co., Ltd. I.B.R.

[0114] The alpine edelweiss extract was purchased from DSM.

[0115] This example discloses a sunscreen, including the biological composition described in this example to replace the ultraviolet absorber, and its preparation method is the same as that of Example 1.

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Abstract

The present invention relates to sunscreen cosmetic composition, more specifically, the present invention relates to a kind of biological composition and its application that replaces ultraviolet absorber, and the raw material of described biological composition at least includes Hydrangea extract, Budhimonica extract, salt Dunaliella Algae Extract. The biological composition that replaces ultraviolet absorbers provided by the present invention has high sun protection, safety and stability through the compounding of various components, can replace sunscreen ingredients such as conventional ultraviolet absorbers, and has the effect of reducing redness and brightening the skin.

Description

technical field [0001] The present invention relates to a sunscreen cosmetic composition, more specifically, the present invention relates to a biological composition replacing ultraviolet absorbers and its application. Background technique [0002] Due to the development of modern industry, air pollution has intensified in recent years, and the damage to the ozone layer has become increasingly serious. Excessive ultraviolet radiation will cause skin burns and skin cancer to the human body. Using sunscreen and skin care products is one of the effective ways to solve the above problems. Currently developed UV absorbers are divided into chemical and physical categories. The former is mostly used. Chemical ultraviolet absorbers are generally organic substances, so they have good compatibility with organic phases, but generally have certain toxicity and are irritating to the skin. When used in products that are in direct contact with the human body, it is easy to cause allerg...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61K8/9789A61K8/9728A61K8/9722A61Q17/04A61Q19/08A61Q19/00
CPCA61K8/9789A61K8/9728A61K8/9722A61Q17/04A61Q19/08A61Q19/00A61Q19/005A61K2800/592A61K2800/5922
Inventor 陈潇
Owner 上海科颜生物科技有限公司
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