Title:
SUNSCREEN SKINCARE PRODUCT AND PREPARATION METHOD THEREFOR
Document Type and Number:
WIPO Patent Application WO/2019/033584
Kind Code:
A1
Abstract:
A sunscreen skincare product, comprising: 4.7-45 parts by weight of an oil phase composition, 46.53-106.1 parts by weight of an aqueous phase composition, 0.05-0.2 parts by weight of tetrahydroxypropyl ethylenediamine, 1-5 parts by weight of oat β-glucan, and 0.005-0.02 parts by weight of oligopeptide-1, wherein the aqueous phase composition comprises 1-15 parts by weight of Flos Sophorae Immaturus extract and 1-8 parts by weight of an aloe extract. The sunscreen skincare product overcomes the issue of undiversified ultraviolet absorption wavelengths of sunscreen skincare products, as well as overall safety issues in the use of many sunscreen skincare products. The sunscreen skincare product has a strong broad-spectrum absorption effect on UVA/UVB, and has strong antioxidative capacity, can eliminate free radicals and reduce damage of ultraviolet rays on the skin, and also has post-exposure skin repair and moisturizing efficacy.
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Inventors:
WU ZEJIN (CN)
Application Number:
PCT/CN2017/109785
Publication Date:
February 21, 2019
Filing Date:
November 07, 2017
Export Citation:
Assignee:
GUANGZHOU ADDITIVE FREE COSMETIC CO LTD (CN)
International Classes:
A61K8/9789; A61K8/64; A61K8/73; A61K8/9794; A61Q17/04; A61Q19/00; A61Q19/08
Domestic Patent References:
| WO2016173927A1 | 2016-11-03 |
Foreign References:
| CN107260620A | 2017-10-20 | |||
| CN105055278A | 2015-11-18 | |||
| CN106074190A | 2016-11-09 | |||
| CN1853607A | 2006-11-01 | |||
| CN104306274A | 2015-01-28 | |||
| CN104053427A | 2014-09-17 |
Attorney, Agent or Firm:
CHOFN INTELLECTUAL PROPERTY (CN)
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