Oxygen-containing cream and preparation method thereof

A cream, oxygen technology, applied in skin care preparations, pharmaceutical formulations, cosmetic preparations, etc., can solve the problems of long-term stability of oxygen, poor oxygen diffusion ability and solubility, and easy volatility, etc., to improve the microcirculation network. , The effect of reducing transdermal water loss and increasing the content

Pending Publication Date: 2020-11-27
上海乐宝日化股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the conventional oxygen-enriched water production process involves blowing oxygen into the water, but the oxygen produced by this process cannot be stabilized in the water for a long time and is easy to volatilize
[0005] On the other hand, the oxygen diffusion ability and solubility are poor, and the oxygen entering the skin through the air can only exist on the skin surface

Method used

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  • Oxygen-containing cream and preparation method thereof
  • Oxygen-containing cream and preparation method thereof
  • Oxygen-containing cream and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1 and comparative example 1-3

[0038]The compositions and proportions of the creams of Example 1 and Comparative Examples 1-3 are shown in Table 1 below.

[0039] The composition and weight proportion of the cream of table 1 embodiment 1 and comparative examples 1~3

[0040]

[0041]

[0042] Preparation:

[0043] Oxygen-enriched water with an oxygen concentration of 50ppm, glycerin, butylene glycol, sodium hyaluronate, acrylic acid (ester) / C10-30 alkanol acrylate crosspolymer, sodium polyacryloyl dimethyl taurate Add water phase, stir and heat to 75-80°C, add PolyAquol 2W, behenyl alcohol, squalane, pentaerythritol tetra(ethylhexanoate), polydimethylsiloxane, phytosterol / octyldodecyl lauryl Acyl glutamate, cocoyl caprylate / caprate and palmitoyl glycine are added to the oil phase, stirred and heated to 75-80°C, then the oil phase is added to the water phase, and stirred for 10 minutes until the material is fine Evenly, cool down to 40-45°C, add phenoxyethanol, betaine, inositol, Spectrastat CGC-10, ...

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Abstract

The invention discloses an oxygen-containing cream capable of obviously improving skin gloss and a preparation method thereof. The oxygen-containing cream comprises the following components in percentage by weight: 0.001-10% of a tropaeolum majus extract and 0.001-5% of palmitoyl glycine, with the balance being water with an oxygen concentration of 20-1000 ppm. According to the invention, the oxygen-enriched water, the tropaeolum majus extract and the palmitoyl glycine are added into the cream in an optimized ratio; through usage of the oxygen-containing cream, the oxygen partial pressure of skin can be increased, an oxygen content can be increased, and microcirculation can be improved; and after long-term use of the cream, the glossiness of the skin can be improved, and the skin can be healthier and full of vitality.

Description

technical field [0001] The invention belongs to the technical field of cosmetics, and in particular relates to a cream containing oxygen and a preparation method thereof. Background technique [0002] Oxygen is crucial to the life and health of the human body. The human body can only survive for 5 minutes without oxygen. The main function of oxygen is to produce energy and participate in various operations of the body. At the cellular level, the supply of oxygen is the condition that ensures the metabolic energy required by the skin cells, thus ensuring the balance and vitality of the skin. [0003] Oxygen-enriched water has been reported in cosmetics, but there are still technical obstacles to practical application: [0004] On the one hand, the solubility of oxygen in pure water under normal pressure is only 8ppm. Oxygen-enriched water needs special equipment and processes to add oxygen components during the production process to make the oxygen content in the water reach...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K8/9789A61K8/44A61K8/19A61K8/73A61K8/86A61Q19/00
CPCA61K8/9789A61K8/44A61K8/19A61K8/735A61K8/86A61Q19/00A61Q19/005
Inventor 倪莹莹吕国娣
Owner 上海乐宝日化股份有限公司
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