Title:
SUNSCREEN REPAIR COMPOSITION AND PREPARATION METHOD THEREFOR
Document Type and Number:
WIPO Patent Application WO/2023/273636
Kind Code:
A1
Abstract:
The present invention provides a sunscreen repair composition, comprising a sunscreen repair component. The sunscreen repair composition comprises the following sunscreen repair component in percentage by mass with respect to the total amount of the sunscreen repair composition: 0.05%-50% of sunscreen composition. The sunscreen composition consists of isoamyl methoxycinnamate, silica-coated bis-ethylhexyloxyphenol methoxyphenyl triazine, diethylamino hydroxybenzoyl hexyl benzoate, phenylbenzimidazole sulfonic acid, and methylene bis-benzotriazolyl tetramethylbutylphenol. The sunscreen composition in the sunscreen repair component of the present invention covers full-band protection of ultraviolet light, blue light, and infrared light, and can build a broad-spectrum sunscreen net on the surface of skin to effectively block the damage of optical radiation to the skin.
Inventors:
WANG NAE-LONG (CN)
CHEN YONGLU (CN)
LI YAOZHAO (CN)
LIN XINWEN (CN)
CHEN YONGLU (CN)
LI YAOZHAO (CN)
LIN XINWEN (CN)
Application Number:
PCT/CN2022/092698
Publication Date:
January 05, 2023
Filing Date:
May 13, 2022
Export Citation:
Assignee:
MENTHOLATUM CHINA PHARMACEUTICALS CO LTD (CN)
International Classes:
A61K8/19; A61K8/37; A61K8/25; A61K8/41; A61K8/49; A61K8/60; A61K8/64; A61K8/67; A61K8/85; A61K8/9706; A61K8/9789; A61Q15/00; A61Q17/04; A61Q19/00; A61Q19/08
Foreign References:
| CN113576935A | 2021-11-02 | |||
| CN108478471A | 2018-09-04 | |||
| CN110613619A | 2019-12-27 | |||
| CN110075024A | 2019-08-02 | |||
| CN110420139A | 2019-11-08 | |||
| CN109908020A | 2019-06-21 | |||
| EP3437626A1 | 2019-02-06 |
Attorney, Agent or Firm:
GUANGZHOU YUEXIU JILY PATENT & TRADEMARK LAW OFFICE (CN)
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