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Cosmetic composition with whitening and spot-lightening effects and application thereof

A cosmetic composition and technology for whitening and lightening spots, applied in the field of cosmetic compositions with whitening and lightening effects, can solve the problems of limited whitening effect, single effect, and irritation, and achieve the purpose of inhibiting the formation of melanin, promoting metabolism, and improving skin tissue Effect

Inactive Publication Date: 2019-05-07
XIAMEN HUIJU YOUPIN ELECTRONICS COMMERCE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

There are many kinds of whitening active substances on the market, but many people are still unable to choose a satisfactory product for themselves
The main reason is that the effect is single, the synergy between the components is poor, the effect is not obvious enough, the permeability is poor, and it is irritating.

Method used

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  • Cosmetic composition with whitening and spot-lightening effects and application thereof
  • Cosmetic composition with whitening and spot-lightening effects and application thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0063] A cosmetic composition for whitening and lightening spots, consisting of the following components:

[0064] Ascorbic acid tetraisopalmitate 10g, CRAMBE ABYSSINICA seed oil 100g, Chinese kiwifruit (ACTINIDIA CHINENSIS) juice 10g.

[0065] Described Chinese kiwifruit (ACTINIDIA CHINENSIS) fruit juice, its preparation method is as follows:

[0066] (1) Peel the mature Chinese kiwifruit, beat through 10 meshes and filter to obtain the crude filtrate;

[0067] (2) Add 0.05% pectinase of the weight of the crude filtrate and α-amylase of 0.1% of the weight of the crude filtrate to the crude filtrate, and enzymolyze it at 46° C. for 40 minutes to obtain an enzymatic hydrolysis solution;

[0068] (3) Enzyme hydrolyzate was extinguished at 90°C for 15 minutes, and 0.3% of the weight of the enzymolyzed solution was added with activated carbon and 0.1% of the weight of the enzymolyzed diatomaceous earth, adsorbed for 2 hours, and then filtered through a cellulose acetate membrane ...

Embodiment 2

[0070] A cosmetic composition for whitening and lightening spots, consisting of the following components:

[0071] Ascorbic acid tetraisopalmitate 100g, CRAMBE ABYSSINICA seed oil 10g, Chinese kiwifruit (ACTINIDIA CHINENSIS) juice 100g.

[0072] Described Chinese kiwifruit (ACTINIDIA CHINENSIS) fruit juice, its preparation method is as follows:

[0073] (1) Get ripe Chinese kiwi fruit peeling, make a pulp and filter with 20 mesh to get the crude filtrate;

[0074] (2) Add 0.01% pectinase of the weight of the crude filtrate and 0.15% α-amylase of the weight of the crude filtrate to the crude filtrate, enzymolyze at 42° C. for 90 minutes to obtain an enzymolyzed solution;

[0075] (3) Enzymolysis solution was 90°C to inactivate the enzyme for 15 minutes, add 0.1% activated carbon and 0.2% diatomaceous earth to the weight of the enzymolysis solution, absorb for 1 hour, press filter with cellulose acetate membrane under the pressure of 0.4MPa , and the filtrate was centrifuged a...

Embodiment 3

[0077] A cosmetic composition for whitening and lightening spots, consisting of the following components:

[0078] 50g of ascorbyl tetraisopalmitate, 50g of CRAMBE ABYSSINICA seed oil, 50g of ACTINIDIA CHINENSIS fruit juice.

[0079] Described Chinese kiwifruit (ACTINIDIA CHINENSIS) fruit juice, its preparation method is as follows:

[0080] (1) Peel the mature Chinese kiwifruit, beat through 10 meshes and filter to obtain the crude filtrate;

[0081] (2) Add 0.03% pectinase of the weight of the crude filtrate and α-amylase of 0.12% of the weight of the crude filtrate to the crude filtrate, and enzymolyze it at 44° C. for 60 minutes to obtain an enzymolyzed solution;

[0082] (3) Enzymolysis solution was 90°C to inactivate the enzyme for 15 minutes, add 0.2% activated carbon and 0.15% diatomite to the weight of the enzymolysis solution, absorb for 1 hour, press filter with cellulose acetate membrane under 0.4MPa pressure , and the filtrate was centrifuged at 4500r / min for 15...

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Abstract

The invention discloses a cosmetic composition with whitening and spot-lightening effects. The cosmetic composition is prepared from the following components in parts by mass: 0.1-10 parts of ascorbylTetraisopalmitate, 0.1-10 parts of crambe abyssinica seed oil and 0.1-10 parts of actinidia chinensis juice. Combination of the three components can be used for quickly reaching deep-layer skin tissues through epidermis, emphatically inhibiting the activity of tyrosinase, inhibiting formation of melanin and supplying sufficient nutrition to skin to promote metabolism of skin, and integrally achieves a synergistic effect of lightening spots from inside to outside.

Description

technical field [0001] The invention relates to the field of cosmetics, in particular to a cosmetic composition with the effect of whitening and lightening spots and its application. Background technique [0002] In recent years, with the accelerated pace of life and work and the intensification of environmental pollution, people are facing more and more skin problems, and dull skin and pigmentation have become common problems. [0003] The mechanism of the above-mentioned dark complexion and pigmentation is still unclear, but it is generally believed that the abnormal growth of hormones or the stimulation of ultraviolet rays from sunlight lead to the excessive growth and uneven distribution of melanin. The metabolic pathway of melanin has been relatively clear: in melanocytes, tyrosine is gradually transformed into true melanin through intermediates such as dopa, dopaquinone, dopachrome, and dihydroxyindole under the action of enzymes such as tyrosinase. Melanin is then tr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K8/9789A61K8/64A61K8/67A61K8/92A61Q19/02
Inventor 范晓波
Owner XIAMEN HUIJU YOUPIN ELECTRONICS COMMERCE CO LTD
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