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Cosmetic composition rich in amino acids and application of cosmetic composition in skin care product

A cosmetic composition, amino acid technology, applied in the field of skin care products, can solve problems such as high product price

Active Publication Date: 2013-11-27
广州雷诺生物科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Among them, yeast extract can provide nucleic acid, amino acid and polypeptide, but adding a large amount of yeast extract to skin care products will inevitably result in expensive products, so most of them are currently only used in luxury goods and conceptual products

Method used

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  • Cosmetic composition rich in amino acids and application of cosmetic composition in skin care product
  • Cosmetic composition rich in amino acids and application of cosmetic composition in skin care product
  • Cosmetic composition rich in amino acids and application of cosmetic composition in skin care product

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1～5

[0053] Examples 1 to 5 (examples of cosmetic compositions)

[0054] The components contained in the cosmetic compositions of Examples 1 to 5 are shown in Table 1 below. The components in Examples 1 to 5 are all commercially available products, wherein, yeast extract: produced by Angel Yeast Co., Ltd.; sodium hyaluronate: produced by Bloomage Freda Biomedical Co., Ltd.; rice wine: Shaoxing Dongxing Produced by the winery; hydrogenated wheat germ oil: produced by Croda, UK; argan oil: produced by Henry, Germany.

[0055] The contents of amino acids and vitamins contained in the rice wine used in Examples 1 to 5 are shown in Tables 2 and 3 below, respectively, and the contents of proteins, amino acids and nucleic acids contained in the yeast extracts used in Examples 1 to 5 are as follows shown in Table 4.

[0056] Table 1: Distribution ratio of each group (all parts by mass)

[0057]

[0058] Table 2

[0059]

[0060]

[0061] Table 3: Contents of various vitamins i...

Embodiment 6

[0066] A kind of facial mask that contains the cosmetic composition of embodiment 1, formula is shown in following table 5:

[0067] table 5

[0068]

[0069] Preparation Process:

[0070] 1. Disperse xanthan gum and sodium hyaluronate in phase A evenly with sorbitol, add allantoin and propylene glycol to water together, heat to 80-85°C, and set aside;

[0071] 2. Mix cetearyl alcohol, glyceryl stearate, cocoa butter, argan oil, PEG-60 sorbitan stearate, sorbitan stearate, hydrogenated wheat germ oil and other oils and fats in phase B Mix and heat to 80-85℃, set aside;

[0072] 3. Add phase B into phase A under rapid stirring, stir for 10 to 15 minutes after completion, then homogenize for 6 to 7 minutes, and then keep stirring for 30 minutes and then start to cool down;

[0073] 4. When the temperature drops to 60-65℃, add polyacrylamide / C13-14 isoparaffin / laureth-7, homogenize for 1-2 minutes, keep stirring for 10-20 minutes and then continue to cool down;

[0074] 5....

Embodiment 7

[0077] A kind of facial mask that contains the cosmetic composition of embodiment 5, formula is as shown in following table 6:

[0078] Table 6

[0079]

[0080] Preparation technique: same as Example 6;

[0081] The prepared facial mask was used by 100 people for 30 consecutive days, and they all reported that the skin became white, shiny and elastic, and did not irritate the skin or allergies. The detailed test results are shown in Table 10.

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Abstract

The invention provides a cosmetic composition rich in amino acids. The cosmetic composition comprises the following components in parts by weight: 1-15 parts of yellow rice wine, 0.5-5 parts of yeast extract, 0.01-0.1 parts of sodium hyaluronate, 1-5 parts of hydrogenated wheat germ oil, 1-5 parts of cocoa butter and 1-5 parts of moroccan argan oil. The cosmetic composition is rich in various effective components and amino acids, is helpful for skin whitening, moisture holding and aging resistance, and is low in cost because a great amount of expensive components are not used.

Description

technical field [0001] The invention relates to the field of cosmetics, in particular to an amino acid-rich cosmetic composition with whitening, moisturizing, repairing, and anti-aging effects, and a skin care product containing the composition. Background technique [0002] As we all know, one of the main reasons for the aging of human skin is the loss of moisturizing factors, which makes the skin’s water content low, and the destruction of epidermal cells by oxygen free radicals. The oxygen free radicals oxidize and cross-link nucleic acids through their strong oxidation. It will break and mutate, which will seriously affect the normal transcription and translation of protein genetic information, and reduce or even disappear the protein expression. The loss of collagen (a type of protein) leads to the breakage of the collagen peptide bonds and elastic net that support the skin, and its helical network structure is then destroyed. Aging phenomenon such as elasticity, so to...

Claims

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Application Information

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IPC IPC(8): A61K8/99A61K8/92A61K8/06A61K8/02A61Q19/00A61Q19/08A61Q19/02
Inventor 陆小龙
Owner 广州雷诺生物科技有限公司
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