Invention Grant
- Patent Title: Topical cosmetic treatment of skin and scalp and corresponding active ingredient based on an extract of Apium graveolens
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Application No.: US15560738Application Date: 2016-03-29
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Publication No.: US10335354B2Publication Date: 2019-07-02
- Inventor: Olga Gracioso , Caroline Ringenbach , Thibault Marchand , Philippe Mondon , Nicolas Barriere
- Applicant: SEDERMA
- Applicant Address: FR Le-Perray-en-Yvelines
- Assignee: SEDERMA
- Current Assignee: SEDERMA
- Current Assignee Address: FR Le-Perray-en-Yvelines
- Agency: RatnerPrestia
- Priority: FR1552692 20150330
- International Application: PCT/IB2016/051760 WO 20160329
- International Announcement: WO2016/157073 WO 20161006
- Main IPC: A61K36/00
- IPC: A61K36/00 ; A61K8/49 ; A61Q19/00 ; A61K8/9789 ; A61Q5/00 ; A61Q19/08
Abstract:
The invention provides the use of at least one alkyl-phthalide or a plant extract comprising mainly said alkyl-phthalide for the topical cosmetic treatment of the skin and of the scalp, in particular an anti-dandruff treatment. According to the invention, a CO2 supercritical extract of Apium graveolens seeds consisting mainly of sedanenolide may be used.
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