Invention Grant
- Patent Title: Skin-tightening composition
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Application No.: US16398648Application Date: 2019-04-30
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Publication No.: US11147752B2Publication Date: 2021-10-19
- Inventor: Mariana Montoya , Angelike Galdi , Susan Halpern , David Chan
- Applicant: L'Oreal
- Applicant Address: FR Paris
- Assignee: L'Oreal
- Current Assignee: L'Oreal
- Current Assignee Address: FR Paris
- Agency: Polsinelli PC
- Main IPC: A61K8/06
- IPC: A61K8/06 ; A61K8/25 ; A61K8/37 ; A61K8/34 ; A61Q19/08

Abstract:
Skin-tightening compositions for providing a physical tightening effect to the skin and methods for using the same. The compositions may be in the form of an oil-in-water emulsion and include about 0.1 wt. % to about 6 wt. % of sodium silicate; at least 3 wt. % to about 11.5 wt. % of magnesium aluminum silicate; about 1 wt. % to about 15 wt. % of one or more fatty compounds; about 0.1 to about 20 wt. % of one or more nonionic emulsifiers; about 1 to about 25 wt. % of one or more polyols; and about 50 to about 90 wt. % of water, wherein the weight percentages are based on the total weight of the composition. The weight ratio of the sodium silicate to magnesium aluminum silicate is from 0.08 to 1.0 and a total amount of sodium silicate and magnesium aluminum silicate is 3 wt. % to 13 wt. %.
Public/Granted literature
- US20200345595A1 SKIN-TIGHTENING COMPOSITION Public/Granted day:2020-11-05
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