Eureka AIR delivers breakthrough ideas for toughest innovation challenges, trusted by R&D personnel around the world.

Repair essence and preparation method thereof

A technology of essence and preservatives, which is applied in the field of skin care products, can solve problems such as the difficulty of repairing essence, the decline of repairing effect, and the difficulty of absorbing macromolecular drugs, etc., to achieve the effect of inhibiting the proliferation of bacteria, reducing the dosage, and moisturizing the skin

Active Publication Date: 2019-12-03
广州市茗妍化妆品有限公司
View PDF5 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the natural barrier function of the skin makes it difficult for some macromolecular drugs to be absorbed, resulting in a decline in the repairing effect.
[0005]On the other hand, single-function repair essences are difficult to meet the needs of daily skin care, and multi-functional repair essences on the market are more popular, especially for skin Expectations are high for a repair serum that is less irritating and works well with pharmacological ingredients

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0039] Embodiment 1: A kind of repair essence

[0040] A repairing essence, including A component and B component, wherein, A component includes 82 parts of water, 2 parts of glycerin, 3 parts of propylene glycol, 0.1 part of acetylated (sucrose distearate), 0.05 part of hydroxyphenyl Methyl ester and 0.1 part of carbomer; the B component consists of 0.3 part of Baiwei extract, 0.6 part of Xiantao cactus extract, 0.6 part of chrysanthemum extract, 0.4 part of chlorella extract, 0.3 part of red pine leaf extract , 0.2 parts of pentanediol, 0.1 part of phenoxyethanol and triethanolamine to adjust the pH value to 5.5-6.5;

[0041] The method for preparing the repairing essence comprises the following steps:

[0042] 1) Put the raw materials in component A into the reaction kettle, heat to 85°C, and stir until dissolved;

[0043] 2) Cool down to 45°C, add pre-dispersed B component materials except triethanolamine, mix well, then add triethanolamine until the pH value of the mat...

Embodiment 2

[0045] Embodiment 2: a kind of repair essence

[0046] A repair essence, including A component and B component, wherein, A component includes 82 parts of water, 2 parts of glycerin, 3 parts of propylene glycol, 0.2 part of acetylated (sucrose distearate), 0.1 part of hydroxybenzene Methyl ester and 0.1 part of carbomer; the B component consists of 0.5 part of Baiwei extract, 0.7 part of Xiantao cactus extract, 0.5 part of chrysanthemum extract, 0.3 part of chlorella extract, 0.2 part of red pine leaf extract , 0.15 parts of hexanediol, 0.05 parts of phenoxyethanol, 0.05 parts of hydantoin and triethanolamine to adjust the pH value to 5.5-6.5;

[0047] The method for preparing the repairing essence comprises the following steps:

[0048] 1) Put the raw materials in component A into the reaction kettle, heat to 80°C, and stir until dissolved;

[0049]2) Cool down to 40°C, add pre-dispersed B component materials except triethanolamine, mix well, then add triethanolamine until...

Embodiment 3

[0051] Embodiment 3: a kind of repair essence

[0052] A repair essence, including A component and B component, wherein, A component includes 82 parts of water, 2 parts of glycerin, 3 parts of propylene glycol, 0.2 part of acetylated (sucrose distearate), 0.1 part of hydroxybenzene Methyl ester and 0.1 part of carbomer; the B component consists of 0.4 part of Baiwei extract, 0.8 part of Xiantao cactus extract, 0.6 part of chrysanthemum extract, 0.3 part of chlorella extract, 0.1 part of red pine leaf extract , 0.15 parts of pentanediol, 0.1 part of phenoxyethanol and triethanolamine to adjust the pH value to 5.5-6.5;

[0053] The method for preparing the repairing essence comprises the following steps:

[0054] 1) Put the raw materials in component A into the reaction kettle, heat to 80°C, and stir until dissolved;

[0055] 2) Cool down to 40°C, add pre-dispersed B component materials except triethanolamine, mix well, then add triethanolamine until the pH value of the mate...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a repair essence which is prepared from a component A and a component B, wherein the component A is prepared from water, an alcohol solvent, acetylated (sucrose distearate), afirst preservative and carbomer; the component B is prepared from 2-5 parts of composite plant extract, 0.05-0.2 part of triethanolamine and 0.2-0.4 part of a second preservative, wherein the composite plant extract is prepared from a radix cynanchi atrati extract, an opuntia ficus-indica extract, a helichrysum bracteatum extract, a chlorella extract and a red pine needle extract; the first preservative is methylparaben; the second preservative is prepared from a polyhydric alcohol preservative and phenoxyethanol; the total content of the first preservative and the second preservative in the repair essence is less than or equal to 0.5wt%; and the component B accounts for 3-10wt% of the repair essence. The repair essence can effectively repair damaged skin as well as is high in effective rate and less in irritation to skin.

Description

technical field [0001] The invention relates to the technical field of skin care products, in particular to a repair essence and a preparation method thereof. Background technique [0002] Compared with skin care lotion, repair liquid is more targeted, and can quickly, intensively and efficiently repair damaged skin in a short period of time for problematic skin. [0003] Usually, the effects of repairing essence include targeted reduction of skin damage after sunburn, fine lines, and pigmentation, improvement of moisture in the stratum corneum of the skin, and promotion of water absorption and regeneration of skin cells. Compared with the hydrating lotion used on healthy, asymptomatic skin, the repairing essence has a certain sub-healthy state due to the use of the skin, and the repairing essence needs to be less irritating, especially not containing hormones or alcohol , long-term use will be against ingredients that cause adverse reactions such as skin and body allergies...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): A61K8/9789A61K8/9722A61K8/9767A61K8/60A61Q19/02A61Q19/00
CPCA61K8/9789A61K8/9722A61K8/9767A61K8/60A61Q19/02A61Q19/00A61K2800/592
Inventor 来文毫杨浩林
Owner 广州市茗妍化妆品有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com