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Sunscreen and preparation method thereof

A sunscreen, deionized water technology, applied in pharmaceutical formulations, cosmetic preparations, cosmetic preparations, etc., can solve problems such as poor sunscreen effect, and achieve good sunscreen effect, good absorption effect, and good skin adhesion. Effect

Inactive Publication Date: 2019-04-09
广州欧盛化妆品有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] An object of the present invention is to propose a sunscreen, which solves the problem of poor sunscreen effect of sunscreen in the prior art

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] A kind of sunscreen 1 comprises A component, B component and C component, calculate according to the mass percentage content of sunscreen, A component comprises following each component: Propylene glycol 1% xylitol 0.5%, xanthan gum 0.05%, sodium chloride 0.5%, and sodium hyaluronate 0.05%; component B includes the following components: cyclopentasiloxane 8%, cetyl PEG / PPG-10 / 1 dimethicone Dimethicone 0.5%, Sorbitan Isostearate 0.5%, Zinc Oxide 2%, Octocrylene 3%, Ethylhexyl Methoxycinnamate 3%, Dimethicone 3% , Isopropyl Myristate 2%, Tocopheryl Acetate 0.2%, Disteardimethylammonium Hectorite 0.3%, Methyl Methacrylate Crosspolymer 2%, and Titanium Dioxide 3%; Component C Including the following components: 0.2% phenoxyethanol, 0.1% ethylhexylglycerin and the balance deionized water.

[0021] The preparation method of sunscreen 1, comprises the following steps:

[0022] Add propylene glycol, xylitol, xanthan gum, sodium chloride, and sodium hyaluronate in component A ...

Embodiment 2

[0024]A kind of sunscreen 2 comprises A component, B component and C component, calculates according to the mass percentage content of sunscreen, A component comprises following each component: Propylene glycol 5%, xylitol 3%, xanthogen Glue 0.2%, Sodium Chloride 1%, and Sodium Hyaluronate 0.15%; B component includes the following components: cyclopentasiloxane 15%, cetyl PEG / PPG-10 / 1 polydimethicone Methicone 1%, Sorbitan Isostearate 1%, Zinc Oxide 7%, Octocrylene 6%, Ethylhexyl Methoxycinnamate 7%, Dimethicone 5 %, isopropyl myristate 5%, tocopheryl acetate 0.5%, disteardimethylammonium hectorite 0.8%, methyl methacrylate crosspolymer 6% and titanium dioxide 6%; Group C The components included the following components: 0.4% phenoxyethanol, 0.3% ethylhexylglycerin and the balance deionized water.

[0025] The preparation method of sunscreen 2 comprises the following steps:

[0026] Add propylene glycol, xylitol, xanthan gum, sodium chloride, and sodium hyaluronate in compon...

Embodiment 3

[0028] A sunscreen 3 includes component A, component B and component C. Calculated by the mass percentage of the sunscreen, component A includes the following components: 2.5% propylene glycol, 2% xylitol, xanthan Glue 0.15%, Sodium Chloride 0.8% and Sodium Hyaluronate 0.1%; Part B includes the following components: Cyclopentasiloxane 12%, Cetyl PEG / PPG-10 / 1 polydimethicone Methicone 0.8%, Sorbitan Isostearate 0.8%, Zinc Oxide 5%, Octocrylene 5%, Ethylhexyl Methoxycinnamate 5%, Dimethicone 4 %, isopropyl myristate 3.5%, tocopheryl acetate 0.3%, disteardimethylammonium hectorite 0.5%, methyl methacrylate crosspolymer 4% and titanium dioxide 4%; Group C The components included the following components: 0.3% phenoxyethanol, 0.2% ethylhexylglycerin and the balance deionized water.

[0029] The preparation method of sunscreen 3 comprises the following steps:

[0030] Add propylene glycol, xylitol, xanthan gum, sodium chloride, and sodium hyaluronate in component A to deionized wa...

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PUM

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Abstract

The invention discloses a sunscreen. The sunscreen is prepared from a component A, a component B and a component C, wherein the component A comprises the following ingredients: propylene glycol, xylitol, xanthan gum, sodium chloride and sodium hyaluronate; the component B comprises the following ingredients: decamethylcyclopentasiloxane, cetyl PEG / PPG-10 / 1 dimethicone, sorbitan isostearate, zinc oxide, octocrylene, 2-ethylhexyl 4-methoxycinnamate, polydimethylsiloxane, isopropyl myristate, tocopheryl acetate, disteardimonium hectorite, a methyl methacrylate crosslinked polymer and titanium dioxide; the component C comprises the following ingredients: phenoxyethanol, ethylhexylglycerin and the balance of deionized water. The sunscreen can realize chemical sunscreen and physical sunscreen, realizes the dual-sunscreen effect and has good skin fitting performance and sunscreen effect. The invention further discloses a preparation method of the sunscreen. The preparation method is simple, the sunscreen has a good dispersion effect, so that the sunscreen product has good skin fitting performance and a good absorption effect.

Description

technical field [0001] The invention relates to the field of cosmetics, in particular to a sunscreen, and also relates to a preparation method of the sunscreen. Background technique [0002] With the rapid development of science and technology, people have more and more influence on the external environment. The ozone layer destroyed by certain substances loses its ability to protect against ultraviolet rays, resulting in an increase in the intensity of ultraviolet radiation year by year. Excessive exposure to ultraviolet rays makes human health Delicate skin causes human skin to be darkened and damaged, which makes the skin age faster, and may even cause more serious skin cancer, which affects human health. Therefore, how to use sunscreen cosmetics correctly and effectively to reduce human body due to ultraviolet radiation Coming injuries have become one of the hottest topics in the contemporary cosmetics industry. [0003] With the 2016 CFDA announcement on the labeling m...

Claims

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Application Information

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IPC IPC(8): A61K8/81A61K8/27A61K8/29A61K8/37A61K8/40A61Q17/04
CPCA61K8/27A61K8/29A61K8/37A61K8/40A61K8/8152A61K2800/592A61Q17/04
Inventor 王文俊唐鸣庞飞范小玲
Owner 广州欧盛化妆品有限公司
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