A kind of anti-blue light damage complex and its application in cosmetics

A compound, anti-blue light technology, applied in cosmetics, cosmetic preparations, cosmetic preparations, etc., can solve problems such as poor blue light effect, and achieve the effect of high safety and convenient use

Active Publication Date: 2021-06-04
上海澜海生物科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] Aiming at the above-mentioned technical problems in the prior art, the present invention provides an anti-blue light damage compound and its application in cosmetics. The described anti-blue light damage compound and its application in cosmetics should solve the existing Cosmetics in technology have poor anti-blue light effect in visible light technical problems

Method used

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  • A kind of anti-blue light damage complex and its application in cosmetics
  • A kind of anti-blue light damage complex and its application in cosmetics
  • A kind of anti-blue light damage complex and its application in cosmetics

Examples

Experimental program
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Effect test

Embodiment 1

[0028] Example 1: Anti-blue light damage complex

[0029] The active ingredient of an anti-blue light damage compound is prepared from the following raw materials in parts by mass: 16 parts of bamboo leaves, 12 parts of Phellodendron cork, 12 parts of Sophora japonica, 8 parts of grape seed, 8 parts of Polygonum cuspidatum, 6 parts of licorice, Centella asiatica 6 servings.

[0030] The preparation method of the anti-blue light damage compound is as follows:

[0031] 1) Accurately weigh the components of each traditional Chinese medicine raw material, according to the mass ratio of material to liquid 1:5, add 80% alcohol solvent, extract at 70°C under normal pressure for 2 hours, filter cloth, settle at 10°C for 5 days, and centrifuge at 2800r / min for 20min Filtration, microfiltration membrane treatment, vacuum distillation, and heat treatment of the concentrated solution at 50°C to obtain the extract, which is set aside.

[0032] 2) Take out the extract prepared in step 1),...

Embodiment 2

[0033] Embodiment 2: Anti-blue light damage complex

[0034] The active ingredient of an anti-blue light damage compound is prepared from the following raw materials in parts by mass: 10 parts of bamboo leaves, 15 parts of Phellodendron cork, 15 parts of Sophora japonica, 6 parts of grape seed, 6 parts of Polygonum cuspidatum, 8 parts of licorice, Centella asiatica 5 servings.

[0035] The preparation method of the anti-blue light damage compound is as follows:

[0036] 1) Accurately weigh the components of each traditional Chinese medicine raw material, add a mass fraction of 70% alcohol solvent according to the mass ratio of material to liquid 1:15, extract at 70°C for 2 hours under normal pressure, filter cloth, settle at 10°C for 3 days, and centrifuge at 2800r / min for 20min Filtration, microfiltration membrane treatment, vacuum distillation, and heat treatment of the concentrated solution at 50°C to obtain the extract, which is set aside.

[0037] 2) Take out the extrac...

Embodiment 3

[0038] Embodiment 3: Anti-blue light damage complex

[0039] The active ingredient of an anti-blue light damage compound is prepared from the following raw materials in parts by mass: 8 parts of bamboo leaves, 16 parts of Phellodendron cork, 16 parts of Sophora japonica, 8 parts of grape seed, 8 parts of Polygonum cuspidatum, 3 parts of licorice, Centella asiatica 7 servings.

[0040] The preparation method of the anti-blue light damage compound is as follows:

[0041] 1) Accurately weigh the components of each traditional Chinese medicine raw material, according to the mass ratio of material to liquid 1:25, add a mass fraction of 55% alcohol solvent, extract at 70°C for 2 hours, filter cloth, settle at 10°C for 1 day, and centrifuge at 2800r / min for 20min Filtration, microfiltration membrane treatment, vacuum distillation, and heat treatment of the concentrated solution at 50°C to obtain the extract, which is set aside.

[0042] 2) Take out the extract prepared in step 1), ...

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Abstract

The invention discloses a compound for resisting blue light damage. The active ingredient of the compound is prepared by compounding traditional Chinese medicine bamboo leaves, cork cork, Sophora japonica, grape seed, Polygonum cuspidatum, licorice and Centella asiatica. The present invention also provides a preparation method of the above-mentioned anti-blue light damage compound. The raw material components of traditional Chinese medicine are weighed, and the extract is obtained through extraction, filtration, sedimentation, centrifugation, microfiltration membrane treatment, and concentration process stages; the extract is dissolved The liquid with a mass fraction of 0.1-10% is the anti-blue light damage compound. The anti-blue light damage compound has strong absorption in the range of 400-480nm in the blue light region, and has the functions of anti-oxidation and repair. The anti-blue light compound provided by the invention has remarkable effects, is combined with traditional Chinese medicine technology, has high safety, and can be used in cosmetics.

Description

technical field [0001] The invention belongs to the field of traditional Chinese medicine and daily chemicals, and relates to a cosmetic, in particular to an anti-blue light damage compound and its application in cosmetics. Background technique [0002] Prolonged exposure to sunlight can cause photodamage to the skin. In the past, consumers mainly focused on the damage of ultraviolet rays in the sun to human skin, while ignoring the effect of visible light. At present, in people's daily life, in addition to the blue light in the sun, mobile phones, computers, TVs and other artificial light sources such as LED lights can also produce blue light, increasing people's exposure time to blue light. Xia Aiting and Tian Yan summarized the research on the damage caused by blue light (Xia Aiting, Tian Yan. Blue light damage to the skin and its protection and research progress[J]. Chinese Journal of Illuminating Engineering, 2017,28(6):20-23) . [0003] In recent years, studies have ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61K8/9794A61K8/9789A61Q17/04A61Q19/00A61Q19/08A61K36/899A61P17/16A61P17/18
CPCA61K36/23A61K36/484A61K36/489A61K36/704A61K36/756A61K36/87A61K36/899A61K2800/10A61K2800/5922A61Q17/04A61Q19/00A61Q19/004A61Q19/08A61K8/9789A61K8/9794A61P17/16A61P17/18A61K2300/00
Inventor 孔令姗吴震郑雄健谢振荣
Owner 上海澜海生物科技有限公司
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