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Moisturizing composition and preparation method thereof

A technology of a composition and a penetration enhancer, which is applied in the field of moisturizing composition and its preparation, can solve the problems affecting the use of products, repairing the skin, not having a good skin-friendly feeling, and not being able to moisturize for a long time, so as to strengthen the skin barrier and increase the skin's moisture content. Barrier, Repair and Moisturizing Effects

Inactive Publication Date: 2019-10-08
广州海岚生物科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, in the field of cosmetics technology, general cosmetics dry quickly after being applied to the skin surface, and cannot provide long-term moisturizing. At the same time, the skin repair and skin-friendly feeling are not good enough to meet the needs of consumers.
[0003] Not only that, the cosmetics added with lecithin, because lecithin is easy to oxidize under conditions such as light, which affects the use of the product and cannot meet the needs of consumers

Method used

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  • Moisturizing composition and preparation method thereof
  • Moisturizing composition and preparation method thereof
  • Moisturizing composition and preparation method thereof

Examples

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Effect test

Embodiment 1

[0015] A moisturizing composition, comprising the following components in parts by mass: 45 parts of glycerin, 20 parts of polydimethylsiloxane, 2 parts of lecithin, 3 parts of dipropylene glycol and 30 parts of water.

[0016] The preparation method of the moisturizing composition is as follows: mixing various components, stirring until uniformly mixed, and then ultrasonicating at 30-40° C. for 15-30 minutes in a water-bath ultrasonic wave.

Embodiment 2

[0018] A moisturizing composition, which consists of the following components in parts by mass: 35 parts of glycerin, 30 parts of polydimethylsiloxane, 8 parts of lecithin, 8 parts of dipropylene glycol and 19 parts of water.

[0019] The preparation method of the moisturizing composition is as follows: mixing various components, stirring until uniformly mixed, and then ultrasonicating at 30-40° C. for 15-30 minutes in a water-bath ultrasonic wave.

Embodiment 3

[0021] A moisturizing composition, which consists of the following components in parts by mass: 55 parts of glycerin, 20 parts of polydimethylsiloxane, 7 parts of lecithin, 8 parts of dipropylene glycol and 10 parts of water.

[0022] The preparation method of the moisturizing composition is as follows: mixing various components, stirring until uniformly mixed, and then ultrasonicating at 30-40° C. for 15-30 minutes in a water-bath ultrasonic wave.

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Abstract

The invention relates to the technical field of cosmetic, and especially relates to a moisturizing composition and a preparation method thereof. The moisturizing composition comprises the following components in parts by mass: 35 to 55 parts of glycerin, 20 to 30 parts of polydimethylsiloxane, 2 to 8 parts of lecithin, 3 to 8 parts of dipropylene glycol, and 10 to 30 parts of water. According to the invention, glycerin, polydimethylsiloxane, lecithin and dipropylene glycol, and the polydimethylsiloxane can be added to form a hydrophobic thin oil film on the skin surface, which can strengthen the skin barrier effect; lecithin is a component of the cell's stratum corneum cell lipids, which can supplement phospholipids and can strengthen a brick wall structure of the stratum corneum cells, and increases the skin barrier; glycerin can absorb water from the environment, replenishes the moisture emitted by the stratum corneum, various substances are mutually combined and complemented, and the moisturizing composition has good moisturizing, repairing effect and skin feeling.

Description

technical field [0001] The invention relates to the technical field of cosmetics, in particular to a moisturizing composition and a preparation method thereof. Background technique [0002] At present, in the technical field of cosmetics, general cosmetics dry quickly after being applied to the skin surface, and cannot provide long-term moisturizing. At the same time, the skin repair and skin-friendly feeling are not good enough to meet the needs of consumers. [0003] Not only that, the cosmetics added with lecithin, because lecithin is easy to oxidize under conditions such as light, affects the use of the product and cannot meet the needs of consumers. Contents of the invention [0004] In order to solve the above technical problems, the present invention provides a composition with good moisturizing effect, repairing effect and excellent skin feeling and a preparation method thereof. [0005] In order to realize the technical effect of the present invention, adopt the ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K8/34A61K8/49A61K8/55A61K8/63A61K8/67A61K8/73A61K8/891A61K8/9789A61Q19/00
CPCA61K8/345A61K8/891A61K8/553A61K8/735A61K8/63A61K8/678A61K8/9789A61K8/498A61Q19/00
Inventor 周国通
Owner 广州海岚生物科技有限公司
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