Unlock instant, AI-driven research and patent intelligence for your innovation.

A kind of cosmetics for repairing stratum corneum by plant and preparation method thereof

A technology of phytorepair and cuticle, which is applied in the field of cosmetics and its preparation for phytorepair cuticle. It can solve the problems of ignoring the repair of cuticle and failing to achieve the effect of skin care, so as to improve the protective function, improve the quality and promote the formation of collagen. Effect

Active Publication Date: 2021-03-30
杜铭
View PDF6 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the cosmetics in the prior art pay attention to the supplement of nutritional ingredients and ignore the repair of the stratum corneum, so the effect of skin care cannot be achieved.

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

[0028] Cosmetics for repairing cuticles with plants, including 81g of active ingredients and 20g of auxiliary agents. The active ingredients include 10g of purslane extract, 8g of centella asiatica extract, 5g of peony root extract, 20g of phytosterol, 18g of ceramide, fatty acid 15g and cholesterol 5g; additives include: emulsifier 5g, humectant 5g and water 10g.

[0029] The preparation method of the above-mentioned cosmetics for repairing the stratum corneum by plants comprises the following steps:

[0030] (1) Preparation of purslane extract: take purslane, pulverize, sieve, add 8 times volume fraction to 70% ethanol solution, extract at 55°C for 60min, filter, take filtrate, decolorize, concentrate, freeze drying to obtain the purslane extract;

[0031] (2) Preparation of Centella asiatica extract: take Centella asiatica, add 6 times the weight of ethanol solution with a volume fraction of 75%, ultrasonically extract for 20 min, filter to obtain filtrate and filter residue...

Embodiment 2

[0035] Cosmetics for repairing cuticles with plants, including 113g of active ingredients and 30g of auxiliary agents. The active ingredients include 20g of purslane extract, 12g of centella asiatica extract, 8g of peony root extract, 25g of phytosterol, 20g of ceramide, fatty acid 20g and cholesterol 8g; additives include: emulsifier 7g, humectant 8g and water 15g.

[0036] The preparation method of the above-mentioned cosmetics for repairing the stratum corneum by plants comprises the following steps:

[0037] (1) Preparation of purslane extract: take purslane, pulverize, sieve, add 12 times volume fraction to 80% ethanol solution, extract at 65°C for 45min, filter, take filtrate, decolorize, concentrate, freeze drying to obtain the purslane extract;

[0038] (2) Preparation of Centella asiatica extract: Get Centella asiatica, add 10 times of weight of ethanol solution with a volume fraction of 75%, ultrasonically extract for 20 min, filter to obtain filtrate and filter res...

Embodiment 3

[0042] Cosmetics for repairing cuticles with plants, including 99g of active ingredients and 24g of auxiliary agents. The active ingredients include 15g of purslane extract, 10g of centella asiatica extract, 6g of peony root extract, 20g of phytosterol, 20g of ceramide, fatty acid 20g and cholesterol 8g; additives include: emulsifier 6g, humectant 6g and water 12g.

[0043] The preparation method of the above-mentioned cosmetics for repairing the stratum corneum by plants comprises the following steps:

[0044] (1) Preparation of purslane extract: take purslane, crush, sieve, add 10 times the volume fraction of 75% ethanol solution, extract at 60°C for 60min, filter, take the filtrate, decolorize, concentrate, freeze drying to obtain the purslane extract;

[0045] (2) Preparation of Centella asiatica extract: Get Centella asiatica, add 10 times of weight of ethanol solution with a volume fraction of 75%, ultrasonically extract for 30min, filter to obtain filtrate and filter r...

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 provides a plant cosmetic with a stratum corneum repairing function and a method for preparing the plant cosmetic. The plant cosmetic and the method have the advantages that ceramide, fatty acid and cholesterol in the plant cosmetic are bound with one another according to certain portions, long chains are synthesized, thin layered structures are formed by means of folding, cutin canbe formed, accordingly, metabolism and regeneration of stratum corneum can be promoted, and protection functions of the stratum corneum can be improved; herba portulacae extract and herba centellae extract are matched with each other, and accordingly effects of resisting allergy and oxidation, delaying senility, promoting formation of collagen in curium layers and enhancing the quality of skin canbe realized; paeonia suffruticosa root extract and phytosterol are matched with each other, accordingly, antibacterial and anti-inflammation effects can be realized, and the permeability of the skincan be improved; various components in the plant cosmetic with the stratum corneum repairing function are matched with one another, accordingly, the metabolism of the stratum corneum can be promoted,and natural protective barriers can be provided to the skin; the formation of the collagen in the curium layers can be promoted, the skin can be improved from deep layers, and the senility of the skincan be delayed; the permeability of the skin can be improved, and effects of enhancing the absorptive capacity of the skin can be realized.

Description

technical field [0001] The invention belongs to the field of cosmetics, and in particular relates to a cosmetic for plant repairing cuticle and a preparation method thereof. Background technique [0002] Cosmetics refer to smearing, spraying or other similar methods that are spread on any part of the human body surface, such as skin, hair, nails, lips and teeth, etc., to achieve cleaning, maintenance, beauty, modification and change of appearance, or to correct human body odor, maintain Chemical industrial products or fine chemical products for the purpose of good condition. Cosmetics are distinguished according to different functions, some can clean the skin, some can block the damage to the skin from the outside world, and some can modify the appearance and so on. The cosmetics are good and bad, and many protective cosmetics cannot achieve the protective function. The protective function of cosmetics is mainly realized through the stratum corneum. The stratum corneum of t...

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
Patent Type & Authority Patents(China)
IPC IPC(8): A61K8/9789A61K8/68A61K8/63A61K8/36A61Q19/08A61Q19/00A61Q17/00
CPCA61K8/361A61K8/63A61K8/68A61K2800/10A61K2800/30A61K2800/412A61K2800/5922A61Q17/005A61Q19/00A61Q19/08A61K8/9789
Inventor 杜铭
Owner 杜铭