Composite hyaluronic acid humectant and preparation method thereof

The technology of hyaluronic acid and hydrolyzed hyaluronic acid is applied in the field of compound hyaluronic acid moisturizing agent and its preparation, which can solve the problems of poor water-locking amount, wrinkle-removing, poor whitening effect and poor moisturizing effect of cosmetics, and achieves the promotion of collagen fibers. synthetic effect

Pending Publication Date: 2020-06-12
广州朗裕新材料科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In order to solve the problems of poor water retention, poor moisturizing effect, wrinkle removal and whitening effect of

Method used

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  • Composite hyaluronic acid humectant and preparation method thereof

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Experimental program
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Effect test

Embodiment 1

[0031] Embodiment 1: a kind of composite hyaluronic acid moisturizing agent, comprises the following components by weight ratio:

[0032] 83 parts of water, 13 parts of propylene glycol, 1.5 parts of benzyl alcohol, 1.3 parts of hydrolyzed glucosaminoglycan, 1.1 parts of glycerin, 3.8 parts of sodium hyaluronate, 3 parts of ethylhexylglycerin, 3 parts of colloidal base, 4 parts of sodium hyaluronate 7 parts of 1,2-hexagonal alcohol, 7.5 parts of hydrolyzed hyaluronic acid, 4 parts of hydroxypropyltrimethylammonium chloride hyaluronic acid, 4.5 parts of hyaluronic acid, 6.5 parts of sodium acetylated hyaluronate.

Embodiment 2

[0033] Embodiment 2: a kind of composite hyaluronic acid moisturizing agent, comprises the following components by weight ratio:

[0034] 85.5 parts of water, 15.5 parts of propylene glycol, 3.5 parts of benzyl alcohol, 1.6 parts of hydrolyzed glucosaminoglycan, 1.5 parts of glycerin, 4 parts of sodium hyaluronate, 6 parts of ethylhexylglycerin, 6 parts of colloidal base, 5 parts of sodium hyaluronate 1,2-hexagonal alcohol 7 parts, hydrolyzed hyaluronic acid 9 parts, hydroxypropyltrimethylammonium chloride hyaluronic acid 6 parts, hyaluronic acid 7 parts, acetylated hyaluronate sodium 8 parts.

Embodiment 3

[0035] Embodiment 3: a kind of composite hyaluronic acid moisturizing agent, comprises the following components by weight ratio:

[0036] 89.5 parts of water, 19.3 parts of propylene glycol, 4.6 parts of benzyl alcohol, 2.8 parts of hydrolyzed glucosaminoglycan, 1.8 parts of glycerin, 4.8 parts of sodium hyaluronate, 7 parts of ethylhexylglycerin, 8 parts of colloidal base, 9 parts of sodium hyaluronate 1,2-hexagonal alcohol 9 parts, hydrolyzed hyaluronic acid 10.5 parts, hydroxypropyltrimethylammonium chloride hyaluronic acid 6.6 parts, hyaluronic acid 8 parts, acetylated hyaluronate sodium 8.8 parts.

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Abstract

The invention discloses a composite hyaluronic acid humectant. The composite hyaluronic acid humectant comprises the following components in parts by weight: 80-90 parts of water, 10-20 parts of propylene glycol, 1-5 parts of benzyl alcohol, 1-3 parts of hydrolyzed glucosamine glucan, 1-2 parts of glycerinum, 3-5 parts of sodium hyaluronate, 2-8 parts of ethylhexylglycerin, 1-9 parts of colloidalmatrix, 2-10 parts of sodium hyaluronate,5-10 parts of 1, 2-hexadecanol, 6-11 parts of hydrolyzed hyaluronic acid, 3-7 parts of hydroxypropyl trimethyl ammonium chloride hyaluronic acid, 3-9 parts ofhyaluronic acid and 5-10 parts of acetylated sodium hyaluronate. The invention relates to the technical field of cosmeticsThe problems that cosmetics are poor in water locking amount, poor in moisturizing effect and poor in wrinkle removing and whitening effect are solved.

Description

technical field [0001] The invention relates to the technical field of cosmetics, in particular to a composite hyaluronic acid moisturizer and a preparation method thereof. Background technique [0002] Currently, hyaluronic acid is sold as a single product on the market; different hyaluronic acids have different moisturizing and protective effects on human skin. If you want to achieve the effect of wrinkle removal and whitening, you need to use multiple hyaluronic acids in combination. Not only is the price expensive, but according to the different usage habits of the formulators, the efficacy of the adjusted products is not optimal; [0003] The present invention is compounded by various kinds of hyaluronic acid, and various ratios are adjusted according to the data obtained from experiments to achieve the best effect of compounding. Under the premise of efficacy, it can effectively reduce product cost and improve product competitiveness in the market. Contents of the i...

Claims

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Application Information

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IPC IPC(8): A61K8/73A61K8/34A61Q19/00A61Q19/02A61Q19/08
CPCA61K8/735A61K8/73A61K8/345A61Q19/00A61Q19/08A61Q19/02A61K2800/5922
Inventor 沈慧夏多江
Owner 广州朗裕新材料科技有限公司
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