Moisturizing and repairing composition, cosmetic and preparation method

A technology of composition and cosmetics, which is applied in the fields of moisturizing and repairing compositions, cosmetics and preparations. It can solve the problems of poor moisturizing effect, short moisturizing time, and insufficient repairing ability, and achieve the effects of improving absorption, avoiding oxidative rancidity, and improving water retention. Effect

Active Publication Date: 2022-07-08
广州睿森生物科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, currently in the cosmetics market, most moisturizing cosmetics have problems such as short moisturizing time, poor moisturizing effect and insufficient repairing ability.

Method used

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  • Moisturizing and repairing composition, cosmetic and preparation method
  • Moisturizing and repairing composition, cosmetic and preparation method
  • Moisturizing and repairing composition, cosmetic and preparation method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0038] A moisturizing and repairing cosmetic, comprising 3.5wt% of a moisturizing and repairing composition, 2wt% of an emulsifier, 0.5wt% of a PH adjuster, 0.8wt% of a thickener, 1.3wt% of a preservative and the balance of deionized water; wherein, moisturizing The repairing composition includes the following components: 3 g of camellia flower extract, 1 g of sweet cherry fruit extract, 1 g of burdock root extract, 1 g of mugwort leaf extract, 1 g of emollient A, which consists of squalane and dibutyl adipate Ester is made by mass ratio of 3:2; emulsifier is polysorbate-20; PH regulator is triethanolamine; thickener is acrylic acid (ester) / C10-30 alkanol acrylate cross-linking polymerization The preservative is compounded by 1,2-hexanediol, octanoyl hydroxamic acid and 1,3-propanediol in a mass ratio of 5:3:5.

[0039] A preparation method of a moisturizing and repairing cosmetic, comprising the following steps:

[0040] (1) Add deionized water, alcohol moisturizing agent, p...

Embodiment 2

[0044]A moisturizing and repairing cosmetic, comprising 4.8wt% of a moisturizing and repairing composition, 4wt% of an emulsifier, 0.3wt% of a PH regulator, 1.5wt% of a thickener, 0.5wt% of a preservative and the balance of water, wherein the moisturizing and repairing combination The extract includes the following components: Camellia flower extract: 2g; European sweet cherry fruit extract: 2g; Burdock root extract: 2g; Artemisia argyi leaf extract: 3g; Emollient A: 0.6g; It is formulated with dibutyl adipate in a mass ratio of 1:1; the emulsifier is composed of steareth-2 and methyl glucose sesquistearate in a mass ratio of 1:1 ; The pH regulator is sodium hydroxide; the thickener is PEG-120 methyl glucose dioleate, sodium polyacrylate and PEG-150 distearate in a ratio of 1:2:1 by mass; The preservative is compounded by 1,2-hexanediol, octanoyl hydroxamic acid and 1,3-propanediol in a mass ratio of 5:2:3.

[0045] A preparation method of a moisturizing and repairing cosmeti...

Embodiment 3

[0050] A moisturizing and repairing cosmetic, comprising 6.8wt% of a moisturizing and repairing composition, 1wt% of an emulsifier, 1wt% of a PH regulator, 1.5wt% of a thickener, 1.5wt% of a preservative and the balance of water, wherein the moisturizing and repairing composition is Including the following components: Camellia flower extract: 5g; European sweet cherry fruit extract: 3g; Burdock root extract: 2g; Artemisia argyi leaf extract: 2g; Emollient A: 1.6g; Dibutyl diacid is prepared by mass ratio of 3:1; emulsifier is lauryl PEG-9 polydimethylsiloxyethyl polydimethylsiloxane; PH adjuster is potassium hydroxide; The thickening agent is made up of PEG-120 methyl glucose dioleate and ammonium acryloyl dimethyl taurate / VP copolymer with a mass ratio of 2:1; the preservative is 1,2-hexanediol , octanoyl hydroxamic acid and 1,3-propanediol in a mass ratio of 5:3:4.

[0051] A preparation method of a moisturizing and repairing cosmetic, comprising the following steps:

[00...

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Abstract

The invention discloses a moisturizing and repairing composition, a cosmetic and a preparation method, and relates to the field of cosmetics. The moisturizing and repairing cosmetic is prepared from 2.5 wt%-16wt% of the moisturizing and repairing composition and auxiliary materials, the moisturizing and repairing composition comprises the following components in parts by weight: 2-5 parts of a camellia extract; 1 to 3 parts of European sweet cherry fruit extract; 1-2 parts of a burdock root extract; 1-3 parts of a folium artemisiae argyi extract; 0.6 to 1.6 parts of an emollient A; the emollient A is prepared from squalane and dibutyl adipate in a mass ratio of 3: (1-3). The plant extract components cooperate with each other to provide a synergistic effect, the emollient promotes the absorption of repair molecules by skin, quickly improves the water-retaining property of cuticle, effectively repairs the barrier function of skin, can maintain comfortable skin feeling, and presents healthy skin appearance.

Description

technical field [0001] The invention relates to the field of cosmetics, in particular to a moisturizing and repairing composition, cosmetics and a preparation method. Background technique [0002] Moisture in the skin is a prerequisite for maintaining healthy skin, preventing skin aging, and moisturizing and beautifying the skin. Healthy skin is usually smooth, plump and elastic. But with age, the skin gradually becomes dry, wrinkled, sagging, and takes on the appearance of aging. From the perspective of skin histology, the skin is a layered structure, which is composed of epidermis, basement membrane and dermis from outside to inside. The dermis is the "water source", the basement membrane is the "canal", and the stratum corneum is the "dam". If there is a problem in any part of the moisturizing system, the skin cannot complete its own repair. Therefore, maintaining the moisture content of the skin and ensuring the barrier function of the stratum corneum are the most im...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K8/9789A61K8/31A61K8/37A61Q19/08A61Q19/00
CPCA61K8/9789A61K8/31A61K8/37A61Q19/005A61Q19/08A61Q19/00A61K2800/782A61K2800/5922A61K2800/522Y02A50/30
Inventor 王磊谢水林聂舟孟丽陈凤鸾王晓慧
Owner 广州睿森生物科技有限公司
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