Antiallergic sun cream and preparation method thereof

A sunscreen, anti-allergic technology, applied in allergic diseases, pharmaceutical formulations, cosmetic preparations, etc.

Inactive Publication Date: 2014-08-27
WUXI CITY CHONGAN DISTRICT TECH ENTREPRENEURSHIP SERVICE CENT
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

It is carcinogenic, but can be blocked by thick clouds, clothing and glass

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0018] An antiallergic sunscreen, consisting of the following components by mass: 4 parts of sweet tea extract, 2 parts of glyceryl monostearate, 33 parts of deionized water, 1 part of butyl p-hydroxybenzoate, butylene glycol 10 parts, 1 part of octyl methoxycinnamate, 6 parts of xanthan gum, 5 parts of glycerin, 9 parts of isopropyl palmitate, 10 parts of hyaluronic acid.

[0019] Preparation method: According to the above mass parts, stir the sweet tea extract, butanediol, deionized water, glycerin and hyaluronic acid evenly under the heating condition of 50-55°C; cool to 20-25°C, and then add monostearic acid Glycerides, butyl p-hydroxybenzoate, octyl methoxycinnamate, xanthan gum and isopropyl palmitate are stirred until uniform, and the antiallergic sunscreen is obtained.

Embodiment 2

[0021] An antiallergic sunscreen, consisting of the following components by mass: 12 parts of sweet tea extract, 7 parts of glyceryl monostearate, 40 parts of deionized water, 5 parts of butyl p-hydroxybenzoate, butylene glycol 21 parts, 5 parts of octyl methoxycinnamate, 6-14 parts of xanthan gum, 12 parts of glycerin, 18 parts of isopropyl palmitate, 20 parts of hyaluronic acid.

[0022] Preparation method: According to the above mass parts, stir the sweet tea extract, butanediol, deionized water, glycerin and hyaluronic acid evenly under the heating condition of 50-55°C; cool to 20-25°C, and then add monostearic acid Glycerides, butyl p-hydroxybenzoate, octyl methoxycinnamate, xanthan gum and isopropyl palmitate are stirred until uniform, and the antiallergic sunscreen is obtained.

Embodiment 3

[0024] An antiallergic sunscreen, consisting of the following components by mass: 5 parts of sweet tea extract, 3 parts of glyceryl monostearate, 35 parts of deionized water, 2 parts of butyl p-hydroxybenzoate, butylene glycol 12 parts, 2 parts of octyl methoxycinnamate, 8 parts of xanthan gum, 6 parts of glycerin, 11 parts of isopropyl palmitate, 12 parts of hyaluronic acid.

[0025] Preparation method: According to the above mass parts, stir the sweet tea extract, butanediol, deionized water, glycerin and hyaluronic acid evenly under the heating condition of 50-55°C; cool to 20-25°C, and then add monostearic acid Glycerides, butyl p-hydroxybenzoate, octyl methoxycinnamate, xanthan gum and isopropyl palmitate are stirred until uniform, and the antiallergic sunscreen is obtained.

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Abstract

The invention discloses an antiallergic sun cream and a preparation method of the antiallergic sun cream. The sun cream is prepared from, by mass, 4 parts to 12 parts of sweet tea extract, 2 parts to 7 parts of glyceryl monostearate, 33 parts to 40 parts of deionized water, 1 part to 5 parts of butyl p-hydroxybenzoate, 10 parts to 21 parts of butanediol, 1 part to 5 parts of octyl methoxycinnamate, 6 parts to 14 parts of xanthan gum, 5 parts to 12 parts of glycerol, 9 parts to 18 parts of isopropyl palmitate and 10 parts to 20 parts of hyaluronic acid. The preparation method includes the steps that according to the mass fraction, the sweet tea extract, the butanediol, the deionized water, the glycerol and the hyaluronic acid are evenly stirred under the heating condition; after the mixture is cooled, the glyceryl monostearate, the butyl p-hydroxybenzoate, the octyl methoxycinnamate, the xanthan gum and the isopropyl palmitate are added to the mixture to be stirred to be even, and the sun cream is obtained. The antiallergic sun cream has the advantages of decomposing melanin, being capable of performing suncare on the skin, resisting allergy and the like.

Description

technical field [0001] The invention relates to the technical field of cosmetics, in particular to an antiallergic sunscreen and a preparation method thereof. Background technique [0002] Sweet tea has a very high nutritional value, and has the effects of "clearing heat and reducing fire, moistening lungs, eliminating phlegm, and relieving cough". Known as "God Tea", its medicinal properties and edible properties have been confirmed by local medicine and folk. It also contains more than 3.2% flavonoids, 8.94% sweet tea polyphenols and 4-5% sweet tea elements. Sweet tea extract can decompose melanin and resist allergies. It is a natural plant with great development value. [0003] The ultraviolet spectrum in sunlight is in the wavelength range of 100-400nm, which can be divided into three bands, namely, short-wave ultraviolet (UVC) with a wavelength of 100-290nm, medium-wave ultraviolet (UVB) with a wavelength of 290-320nm, and ultraviolet rays with a wavelength of 320-290...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K8/97A61Q17/04A61Q19/02A61P37/08
Inventor 叶飞叶强陈伟新
Owner WUXI CITY CHONGAN DISTRICT TECH ENTREPRENEURSHIP SERVICE CENT
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