Skin care products containing acetylated hyaluronate

A technology of hyaluronic acid and sodium hyaluronate, applied in the field of cosmetics, can solve problems such as inability to absorb, achieve the effect of repairing the skin barrier, promoting epidermal cell proliferation, and enhancing the barrier function of the epidermal stratum corneum

Pending Publication Date: 2020-07-31
安婕妤化妆品科技股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Most of the popular moisturizing ingredients are also inherent in the skin, which not only sounds safer, but also can actually replen

Method used

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  • Skin care products containing acetylated hyaluronate
  • Skin care products containing acetylated hyaluronate
  • Skin care products containing acetylated hyaluronate

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0054] The skin care product containing acetylated hyaluronic acid comprises the following components by weight:

[0055]A. 6 parts of phenoxyethanol, 0.2 parts of sodium hyaluronate, 10 parts of AVC (ammonium acryloyldimethyl taurate / VP copolymer), 0.02 parts of disodium EDTA, 7 parts of xanthan gum, and 3 parts of ethanol;

[0056] B. 0.1 part of PEG-20 methyl glucose sesquistearate, 0.04 part of PEG-60 hydrogenated castor oil, polydimethylsiloxane

[0057] 1 part, 0.1 part of octyldodecanol;

[0058] C. 0.2 parts of ascorbyl glucoside;

[0059] D. Sodium hydroxide 0.01 part;

[0060] E. 7 parts of bifid yeast fermentation product filtrate, 0.5 parts of palmitoyl tetrapeptide-7, 0.1 parts of carnosine, 0.05 parts of phenoxyethanol, 0.01 parts of caprylyl glycol, 0.3 parts of inulin / water / α-glucan oligosaccharide , 0.01 part of essence, 0.1 part of aminobutyric acid, 0.01 part of fullerene, 0.1 part of hydroxyphenylpropanamide benzoic acid, 0.2 part of summer truffle extra...

Embodiment 2

[0065] The skin care product containing acetylated hyaluronic acid comprises the following components by weight:

[0066] A. 8 parts of phenoxyethanol, 0.6 parts of sodium hyaluronate, 18 parts of AVC, 0.08 parts of disodium EDTA, 12 parts of xanthan gum, and 7 parts of ethanol;

[0067] B. 0.5 parts of PEG-20 methyl glucose sesquistearate, 0.1 part of PEG-60 hydrogenated castor oil, 1.5 parts of polydimethylsiloxane, 0.3 parts of octyldodecanol;

[0068] C. 0.5 part of ascorbyl glucoside;

[0069] D. 0.05 part of sodium hydroxide;

[0070] E. 12 parts of bifid yeast fermentation product filtrate, 1.2 parts of palmitoyl tetrapeptide-7, 0.4 parts of carnosine, 0.3 parts of phenoxyethanol, 0.2 parts of caprylyl glycol, 0.7 parts of inulin / water / α-glucan oligosaccharide , 0.04 parts of essence, 0.4 parts of aminobutyric acid, 0.2 parts of fullerene, 0.4 parts of hydroxyphenylpropanamide benzoic acid, 0.7 parts of summer truffle extract, 1.9 parts of wild soybean seed extract; ...

Embodiment 3

[0075] The skin care product containing acetylated hyaluronic acid comprises the following components by weight:

[0076] A. 5 parts of phenoxyethanol, 0.2 parts of sodium hyaluronate, 10 parts of AVC, 0.02 parts of disodium EDTA, 10 parts of xanthan gum, and 4 parts of ethanol;

[0077] B. 0.25 parts of PEG-20 methyl glucose sesquistearate, 0.06 parts of PEG-60 hydrogenated castor oil, 1.2 parts of polydimethylsiloxane, 0.12 parts of octyldodecanol;

[0078] C. 0.2 parts of ascorbyl glucoside;

[0079] D. Sodium hydroxide 0.01 part;

[0080] E. 7 parts of bifid yeast fermentation product filtrate, 0.5 parts of palmitoyl tetrapeptide-7, 0.1 parts of carnosine, 0.1 parts of phenoxyethanol, 0.01 parts of caprylyl glycol, 0.3 parts of inulin / water / α-glucan oligosaccharide , 0.02 parts of essence, 0.2 parts of aminobutyric acid, 0.01 part of fullerene, 0.1 part of hydroxyphenylpropanamide benzoic acid, 0.5 part of summer truffle extract, 1.1 part of wild soybean seed extract;

...

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PUM

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Abstract

The invention discloses skin care products containing acetylated hyaluronate. The skin care products prepared by compounding bifida ferment filtrate, sodium acetylated hyaluronate, a wild soybean seedextract and a summer truffle extract, and the prepared skin care products have the efficacy of repairing, resisting wrinkles and ageing, moisturizing, resisting inflammation, whitening skin and the like. The skin care products have high skin absorptivity, because the sodium acetylated hyaluronate has great skin affinity, when being flushed, the skin care products can also be firmly adsorbed to skin and muscle, and the efficacy of durable moisturizing, softening skin and the like can be exerted. The skin care products have dual moisturizing force, and can exert dual moisturizing capacity, andcan being quickly combined with moisture within a short time, and the skin moisture content is increased, so that the skin and muscle can maintain durable moistening for 12h. The skin care products can repair skin barriers, AcHA not only can promote epidermic cell proliferation, but also can repair damaged epidermic cells, can strengthen a barrier function of a horny layer of epidermis, and can improve the natural resistance of the skin and muscle, so that inner moisture evaporation of the skin can be efficiently reduced, and the roughness and drying state of the skin can be improved.

Description

technical field [0001] The invention belongs to the field of cosmetics, in particular to a skin care product containing acetylated hyaluronic acid. Background technique [0002] There are six protective barriers on the surface of human skin, including penetration barrier, chemical substance barrier, stimulation barrier, free radical barrier, mechanical force barrier and immune barrier. However, life stress, diet and external environment may cause damage to the skin barrier and weaken the skin's protective barrier. It has a healthy skin barrier that protects against external harmful substances, irritants and the effects of the sun, as well as moisturizes and regulates. How to find a product that is safe to use and effectively restores the skin barrier has become an increasingly serious problem. [0003] Structurally speaking, acetylated hyaluronic acid is the condensation of two glucose derivatives. This structure is repeated continuously to become hyaluronic acid. This is ...

Claims

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Application Information

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IPC IPC(8): A61K8/9789A61K8/9728A61K8/92A61K8/891A61K8/73A61K8/19A61K8/64A61K8/67A61Q19/00A61Q19/02A61Q19/08
CPCA61K8/735A61K8/73A61K8/676A61K8/922A61K8/891A61K8/64A61K8/9728A61K8/9789A61K8/19A61Q19/007A61Q19/02A61Q19/08A61K2800/85A61K2800/782
Inventor 石毛林志隆
Owner 安婕妤化妆品科技股份有限公司
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