Invention Grant
US5939084A Aqueous phase dermatological/cosmetic compositions comprising
solubilized melatonin values
失效
包含溶解褪黑激素值的水相皮肤病学/化妆品组合物
- Patent Title: Aqueous phase dermatological/cosmetic compositions comprising solubilized melatonin values
- Patent Title (中): 包含溶解褪黑激素值的水相皮肤病学/化妆品组合物
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Application No.: US942395Application Date: 1997-10-10
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Publication No.: US5939084APublication Date: 1999-08-17
- Inventor: Pascal Simon , Dominique Bordeaux , Didier Gagnebien
- Applicant: Pascal Simon , Dominique Bordeaux , Didier Gagnebien
- Applicant Address: FRX Paris
- Assignee: Societe L'Oreal S.A.
- Current Assignee: Societe L'Oreal S.A.
- Current Assignee Address: FRX Paris
- Priority: FRX9612387 19961010
- Main IPC: A61K8/49
- IPC: A61K8/49 ; A61K9/00 ; A61K9/16 ; A61K31/045 ; A61K31/40 ; A61K31/4045 ; A61K47/10 ; A61Q19/00 ; A61K7/00 ; A61K31/405
Abstract:
Stable, recrystallization-resistant dermatological/cosmetic compositions, well suited for preventing/treating oxidative stress of the skin, comprise a substantially ethanol-free aqueous phase, the aqueous phase containing an active amount of solubilized melatonin values and an amount of at least one glycol effective to dissolve such melatonin values.
Public/Granted literature
- USD256139S Electronic game casing Public/Granted day:1980-07-29
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