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A kind of lyophilized powder composition with whitening effect and cosmetic composition comprising the lyophilized powder composition

A technology of freeze-dried powder and composition, which is applied in the field of cosmetics, can solve many problems such as high absorption, maintain physiological metabolism, and enhance vitality

Active Publication Date: 2020-01-10
广州赛隽生物科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, there are not many skin care products using stem cell growth factors at present. Due to technical reasons, there are still few skin care products that study stem cell growth factors.

Method used

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  • A kind of lyophilized powder composition with whitening effect and cosmetic composition comprising the lyophilized powder composition
  • A kind of lyophilized powder composition with whitening effect and cosmetic composition comprising the lyophilized powder composition
  • A kind of lyophilized powder composition with whitening effect and cosmetic composition comprising the lyophilized powder composition

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] Components and mass percentage content thereof forming the freeze-dried powder composition are:

[0026] Stem cell factor supernatant 81.20%

[0027] Trehalose 5.00%

[0028] Mannitol 12.00%

[0029] Niacinamide 1.00%

[0030] Tranexamic Acid 0.30%

[0031] Vitamin C Derivatives: 0.50%

[0032] The components and composition content of the solvent are:

[0033] Water 99.999%~99.9999%

[0034] Sodium hyaluronate: 0.0001%~0.001%

[0035] Wherein the water is deionized water or purified water or distilled water for cosmetics.

Embodiment 2

[0037] Components and mass percentage content thereof forming the freeze-dried powder composition are:

[0038] Stem cell factor supernatant 82.30%

[0039] Trehalose 5.00%

[0040] Mannitol 10.00%

[0041] Niacinamide 2.00%

[0042] Tranexamic Acid 0.20%

[0043] Vitamin C Derivative 0.50%

[0044] The components and composition content of the solvent are:

[0045] Water 99.999%~99.9999%

[0046] Sodium hyaluronate: 0.0001%~0.001%

[0047] Wherein the water is deionized water or purified water or distilled water for cosmetics.

[0048] The preparation method of the above-mentioned freeze-dried powder combination product comprises the following steps:

[0049] 1. Mix the stem cell factor supernatant, trehalose, mannitol, nicotinamide, tranexamic acid and vitamin C derivatives evenly according to the proportion, and pack them in ampoules according to the specification of 1ml / bottle;

[0050] 2. Place in freeze-drying equipment, freeze-dry under the conditions of pressu...

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PUM

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Abstract

The invention provides a freeze-dried powder composition with an effect of whitening skin. The freeze-dried powder composition is characterized by being prepared from the following components by masspercent: 75-95% of stem cell factor supernatant, 2-10% of trehalose, 5-15% of mannitol and 1-5% of nicotinamide. The freeze-dried powder composition can improve the vitality of the cells and maintainthe normal physiological metabolism of the skin, thus achieving the safe and effective whitening effect.

Description

technical field [0001] The invention relates to the field of cosmetics, in particular to a freeze-dried powder composition with skin whitening effect and a cosmetic composition using the freeze-dried powder composition. Background technique [0002] At present, the principle of cosmetic formulations claiming to have skin whitening effects is mainly focused on inhibiting tyrosinase activity. The literature has reported a variety of tyrosinase inhibitors from natural sources, such as kojic acid, arbutin, licorice extract and matsutake extract etc., and have been proven to have good clinical effects. With the development of biotechnology, the research in the field of stem cells is constantly expanding and deepening. During the cultivation process of stem cells, they can synthesize and secrete various biologically active components such as cell growth factors through paracrine function, regulate the growth and proliferation of cells, and improve the immune system. damage the vi...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61K8/99A61K8/67A61K8/60A61K8/41A61K8/34A61Q19/02
CPCA61K8/345A61K8/41A61K8/60A61K8/675A61K8/676A61K8/99A61K2800/592A61Q19/02
Inventor 颜孙兴李官跃李凡沈于阗
Owner 广州赛隽生物科技有限公司