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Oligopeptide repairing essence liquid and use method thereof

A technology of essence and oligopeptide, which is applied in the field of skin care products, can solve the problems of high concentration, affecting the use effect of functional ingredients, and high price, and achieve the effects of avoiding excessive addition, shortening repair time, and reducing damage

Active Publication Date: 2019-10-18
江西中科梅氏医药有限责任公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Because the essence contains a variety of functional ingredients and has a high concentration, the price is more expensive than other skin care products
[0003] At present, the essence is usually bottled, and various functional components are mixed and filled in the bottle. During use, the internal functional components will be exposed to air due to repeated opening of the packaging bottle, and prolonged exposure to air will affect some functional components. The effect of using

Method used

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  • Oligopeptide repairing essence liquid and use method thereof
  • Oligopeptide repairing essence liquid and use method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] Preparation of repair freeze-dried powder: 0.2g mannitol, 0.075g glutathione, 0.05g oligopeptide-1 and 0.025g oligopeptide-2 were dissolved in 2g parts of water, filled in ampoules and then lyophilized.

[0029] Preparation of repairing solvent solution: 1g water, 0.08g glycerin, 0.02g propylene glycol, 0.02g Dendrobium nobile stem extract, 0.01g Sophora flavescens root extract, 0.01g Aloe vera leaf extract, 0.01g purple pine cone Chrysanthemum extract, 0.005g Ningxia wolfberry fruit extract, 0.001g p-hydroxyacetophenone, and 0.001g 1,2-hexanediol were mixed evenly and then filled into ampoules.

Embodiment 2

[0031] Preparation of repair freeze-dried powder: 0.2g mannitol, 0.075g glutathione, 0.05g oligopeptide-1 and 0.05g oligopeptide-2 were dissolved in 2g parts of water, filled in ampoules and then lyophilized.

[0032] Preparation of repairing solvent solution: 1g water, 0.08g glycerin, 0.02g propylene glycol, 0.02g Dendrobium nobile stem extract, 0.01g Sophora flavescens root extract, 0.01g Aloe vera leaf extract, 0.01g purple pine cone Chrysanthemum extract, 0.005g Ningxia wolfberry fruit extract, 0.001g p-hydroxyacetophenone, and 0.001g 1,2-hexanediol were mixed evenly and then filled into ampoules.

Embodiment 3

[0034] Taking Example 2 as a comparison, set Example 3 in which raspberry extract is added to the repaired freeze-dried powder, and the rest of the operations are the same as Example 2, and the dosage of raspberry extract is 0.005g.

[0035] Preparation of raspberry extract: Make 5g of fresh raspberry into a slurry with a refiner, add 200mL of absolute ethanol as an extraction solvent, add dilute hydrochloric acid dropwise to adjust the pH to 2, heat to 60°C for 3 hours, and extract for 3 hours. Then centrifuge and filter, add 1g of decolorizing agent activated carbon to the filtrate, leave it to stand after stirring, and filter again, the filtrate is concentrated under reduced pressure to make a thick paste, and the thick paste is naturally cooled and then freeze-dried to obtain the raspberry extract.

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Abstract

The invention discloses an oligopeptide repairing essence liquid and a use method thereof, and relates to the technical field of skin care products. The oligopeptide repairing essence liquid is composed of repairing lyophilized powder and a repairing solvent liquid, the repairing lyophilized powder contains mannitol, glutathione, oligosaccharide-1 and oligopeptide-2, and the repairing solvent liquid contains water, glycerin, propylene glycol, a dendrobium nobile stem extract, a radix sophorae extract, an aloe barbadensis leaf extract, an echinacea purpurea extract, a Ningxia fructus lycii extract, p-hydroxyacetophenone and 1,2-hexanediol. The prepared essence liquid is suitable for deep repairing of various skin injuries to improve the skin quality; the oligopeptide repairing essence liquid is particularly suitable for repairing the skin after sunburn, the skin is quickly repaired, the injury degree of the skin after sunburn is reduced, and the time for repairing the skin after sunburnis shortened.

Description

Technical field: [0001] The invention relates to the technical field of skin care products, in particular to an oligopeptide repairing essence and its application method. Background technique: [0002] Essence, a kind of facial skin care products, contains more precious functional ingredients, such as plant extracts, ceramides, squalane, etc. Its functions include anti-aging, anti-wrinkle, moisturizing, whitening, and spot removal. Because the essence contains a variety of functional ingredients and has a high concentration, the price is more expensive than other skin care products. [0003] At present, the essence is usually bottled, and various functional ingredients are mixed and filled in the bottle. During use, the internal functional ingredients will be exposed to air due to repeated opening of the packaging bottle, and long-term exposure to air will affect some functional ingredients. use effect. In response to this problem, people began to use ampoules for packagin...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K8/64A61K8/34A61K8/9794A61K8/9789A61Q19/00
CPCA61K8/64A61K8/345A61K8/9794A61K8/9789A61Q19/00A61Q19/004A61K2800/882A61K2800/805
Inventor 龚奕夫
Owner 江西中科梅氏医药有限责任公司
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