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Photoprotective composition

A composition, protective technology, applied in the field of cosmetics and/or beauty products, capable of solving problems without specific conclusions

Inactive Publication Date: 2014-05-07
LOREAL SA
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This document also describes the possible additional presence of UV filters, but no specific conclusions in this regard

Method used

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  • Photoprotective composition
  • Photoprotective composition
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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0315] Example 1: Study of the skin protection of compositions according to the invention under the influence of UVA

[0316] The purpose of this study was to show the protective properties with respect to UVA stress. Baicalin was evaluated alone and, according to the invention, in combination with sunscreen composition 1 comprising a UVA filtering system comprising at least one bis-resorcinyl triazine derivative.

[0317] sunscreen composition 1

[0318]

[0319]

[0320]

[0321] Placebo Composition 2

[0322]

[0323]

[0324] 1.1 Methods and schemes

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PUM

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Abstract

The present invention relates to a photoprotective composition for local use containing an association of baicalin or an extract containing same with at least one system filtering UVA radiation. The invention particularly relates to the field of cosmetics and / or beauty products. The present invention also relates to the cosmetic, non-therapeutic, use of baicalin, or an extract containing same, in association with at least one system filtering UVA radiation comprising at least one bis-resorcinyl triazine for protecting the skin and / or lips and / or hair against solar radiation.

Description

technical field [0001] The present invention relates to a photoprotective composition for topical application comprising baicalin or a baicalin-containing extract in combination with at least one system for filtering UVA (ultraviolet long-wave) radiation. The invention relates in particular to the field of cosmetics and / or beauty products. [0002] The invention also relates to the cosmetic non-therapeutic use of baicalin or an extract containing baicalin in combination with at least one UVA radiation filtering system for protecting the skin and / or lips and / or hair from the sun radiation, the UVA radiation filtering system comprises at least one bisresorcinyl triazine. Background technique [0003] It is well known that skin tanning UV-A rays having a wavelength between 320 nm and 400 nm tend to cause damage to the skin, especially in the case of sensitive skin or skin that is constantly exposed to solar radiation. UV-A rays in particular cause loss of elasticity and wrink...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K8/49A61Q17/04A61P17/16A61P17/18
CPCA61K8/4966A61K8/498A61Q17/04A61Q19/08A61K2800/522A61K8/35A61K8/40A61K8/466A61K8/602A61K2800/884A61P17/16A61P17/18
Inventor 香塔尔·茹伊蕾蒂缇亚·鲁伊斯玛丽-乔斯琳·皮格马利恩
Owner LOREAL SA
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