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Whitening foundation primer

A barrier cream and whitening technology, applied in the field of whitening barrier cream, can solve the problem that melanin cannot be improved, and achieve the effect of reducing melanin and improving skin dullness

Inactive Publication Date: 2016-09-21
平潭迈康生物科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But the segregation cream currently on the market is mainly by adding pigments and covering fine powder to make the skin bright and smooth, but it cannot improve the melanin that has been deposited on the skin.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] 1) After washing and peeling fresh aloe vera leaves, make a slurry, add an equal volume of 20wt% ethanol solution to the slurry, soak and extract for 50 minutes, then filter, and the filtrate is concentrated and then freeze-dried to obtain the aloe extract;

[0026] 2) Add 2 times the weight of water to gentian, motherwort and calendula, reflux for extraction for 1 hour and filter, and freeze-dry the obtained filtrate to obtain gentian extract, motherwort extract and calendula respectively Extract;

[0027] 3) Add 2 times its weight and 85wt% ethanol solution to Sapindus pericarp and Red Eclipta respectively, ultrasonically extract at 600W for 20min, filter, and vacuum-dry the filtrate to obtain Sapindus extract and Red Eclipta respectively Extract;

[0028] 4) Add 10 parts by weight of gentian extract, 8 parts by weight of motherwort extract, and 6 parts by weight of calendula officinalis extract to 28 parts by weight of deionized water, heat and boil, keep in a sligh...

Embodiment 2

[0032] 1) After washing and peeling fresh aloe vera leaves, beat them into a slurry, add an equal volume of 25wt% ethanol solution to the slurry, soak and extract for 40 minutes, then filter, and the filtrate is concentrated and then freeze-dried to obtain the aloe extract;

[0033] 2) Add 2 times the weight of water to gentian, motherwort and calendula, reflux for extraction for 1.5 hours and then filter, and freeze-dry the obtained filtrate to prepare gentian extract, motherwort extract and calendula respectively Chrysanthemum extract;

[0034] 3) Add 3 times its weight and 75wt% ethanol solution to Sapindus pericarp and Red Eclipta respectively, ultrasonically extract at 600W for 25min, filter, and vacuum dry the filtrate to obtain Sapindus extract and Red Eclipta respectively Extract;

[0035] 4) Add 11 parts by weight of gentian extract, 9 parts by weight of motherwort extract, and 7 parts by weight of calendula officinalis extract to 35 parts by weight of deionized wate...

Embodiment 3

[0039] 1) After washing and peeling fresh aloe vera leaves, make a slurry, add its equal volume of 30wt% ethanol solution to the slurry, soak and extract for 30 minutes, then filter, and the filtrate is concentrated and then freeze-dried to obtain the aloe extract;

[0040] 2) Add 3 times the weight of water to gentian, motherwort and calendula, reflux for extraction for 2 hours and then filter, and freeze-dry the obtained filtrate to obtain gentian extract, motherwort extract and calendula respectively Extract;

[0041] 3) Add 3 times its weight and 70wt% ethanol solution to Sapindus pericarp and Red Eclipta respectively, ultrasonically extract at 600W for 30min, filter, and vacuum-dry the filtrate to obtain Sapindus extract and Red Eclipta respectively Extract;

[0042] 4) Add 12 parts by weight of Gentiana extract, 10 parts by weight of Motherwort extract, and 8 parts by weight of Calendula officinalis extract to 42 parts by weight of deionized water, heat and boil, keep i...

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PUM

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Abstract

The invention discloses a whitening foundation primer which is mainly prepared from, by weight, 15-20 parts of aloe extracts, 10-12 parts of felwort extracts, 8-10 parts of herba leonuri extracts, 6-8 parts of calendula officinalis extracts, 6-8 parts of soapberry extracts, 5-8 parts of herba hyperici extracts, 8-10 parts of jojoba oil, 3-5 parts of pine-seed oil and 40-60 parts of deionized water. On the basis of the effects of traditional foundation primers, the novel whitening foundation primer is prepared from natural whitening and nourishing active plant components such as aloe, felwort and calendula officinalis, the foundation primer can reduce melanin pigmentation and improve dark skin, scars and other symptoms caused by hyperpigmentation, and accordingly the dual effects of protecting skin and caring skin are achieved.

Description

technical field [0001] The invention belongs to the technical field of cosmetics, and in particular relates to a whitening isolation cream. Background technique [0002] Our skin is attacked by ultraviolet rays, radiation and air pollution every day, and the melanocytes at the bottom of the skin will secrete a large amount of melanin to protect the skin when encountering these stimuli, and the deposition of melanin will not only make the skin dull and dull, It can also cause various skin problems. [0003] Isolation cream is a cosmetic used to protect the skin, which can isolate the skin from damage caused by color makeup, dust and ultraviolet rays. But the segregation cream on the market is mainly by adding pigments and covering fine powders to make the skin achieve bright white and smooth effects, but it can not improve the melanin that has been deposited on the skin. Contents of the invention [0004] The purpose of the present invention is to provide a kind of whiten...

Claims

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Application Information

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IPC IPC(8): A61K8/97A61K8/92A61Q17/00A61Q17/04A61Q19/02
CPCA61K8/97A61K8/922A61Q17/00A61Q17/04A61Q19/02
Inventor 吴前禄
Owner 平潭迈康生物科技有限公司
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