Liquid lipstick compositions capable of forming a multilayer structure after application to lips

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United States of America Patent

PATENT NO 10772806
APP PUB NO 20170281478A1
SERIAL NO

15144622

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A liquid lipstick composition capable of forming a multilayer structure after application to lips, wherein the liquid lipstick composition includes at least two immiscible components prior to application, wherein the at least two immiscible components are: Component A which includes 15% to 60% by weight with respect to the total weight of the composition of at least one film foiiiiing agent having at least one glass transition temperature which is lower than normal human body temperature; and Component B which includes 0.01% to about 80% by weight with respect to the total weight of the composition of one or more silicone compounds in amounts sufficient to achieve a viscosity of 1000 cSt to 900,000 cSt, wherein the weight ratio of film forming agent(s) in Component A to silicone compound(s) in Component B is from 50:1 to 1:2, as well as methods and kits including the liquid lipstick composition.

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Patent Owner(s)

  • L'ORÉAL SA

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
El-Khouri, Rita Morristown, US 8 47

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