Compound capable of resisting blue ray injury and application of compound in cosmetics
A compound and anti-blue light technology, which is applied in the direction of cosmetics, cosmetic preparations, dressing preparations, etc., can solve the problems of poor blue light effect, and achieve the effect of high safety and convenient use
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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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