Invention Grant
- Patent Title: Topical composition comprising a small RNA tiger lily extract and method of cosmetic care to reduce skin signs of aging
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Application No.: US15776232Application Date: 2016-11-10
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Publication No.: US11673905B2Publication Date: 2023-06-13
- Inventor: Elodie Oger , Rachel Chabert , Isabelle Imbert , Jean-Marie Botto , Nouha Domloge , Joel Mantelin , Nadine Pernodet , Kelly Dong , Chia-Wen Chen
- Applicant: ELC Management LLC , ISP Investments LLC
- Applicant Address: US NY Melville
- Assignee: ISP INVESTMENTS LLC,ELC MANAGEMENT LLC
- Current Assignee: ISP INVESTMENTS LLC,ELC MANAGEMENT LLC
- Current Assignee Address: US DE Wilmington; US NY Melville
- Agent Yonggang Wu
- Priority: FR 02361 2015.11.17
- International Application: PCT/US2016/061302 2016.11.10
- International Announcement: WO2017/087245A 2017.05.26
- Date entered country: 2018-05-15
- Main IPC: A61K8/44
- IPC: A61K8/44 ; C07H1/08 ; A61K8/60 ; C07H21/02 ; A61Q19/08 ; A61K8/9789 ; C12N15/10 ; A61Q19/00 ; A61Q17/04 ; A61K8/9794
Abstract:
The invention relates to a topical composition comprising an extract of Tiger lily (Lilium tigrinum) enriched in low molecular weight RNA. The invention also relates to a method of cosmetic care including the topical application a composition comprising an extract of Tiger lily (Lilium tigrinum) in a physiologically acceptable medium, in order to reduce skin signs of aging and photo-aging. The invention is also directed to a cosmetic method of treatment to improve cell viability, to improve cell protection against particulate matter and against DNA damages, and to reduce cellular senescence.
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