Conopco, Inc.

Unilever Plc

Unilever, N.v.

Unilever IP Holdings B.v.

Unilever Global IP Limited

Xiaoxia Yang

Sheng Meng

Wenhui Song

Wei Zhao

Jinfang Wang

Ashish Anant Vaidya

Andrew Malcolm Murray

Joseph Oreste Carnali

Brian John Dobkowski

Joseph Muscat

Su Yuan

Naresh Dhirajlal Ghatlia

Xiaoli Wang

Praful Gulab Rao Lahorkar

Shiyong Liu

Shengyu Shi

Chenzhi Yao

Rajkumar Perumal

Weimin Peng

Jun-Cheng Zhu

Disclosed is a cosmetic composition comprising (i) 0.5 to 20 wt % of an organic sunscreen; and (ii) 2 to 60 wt % of a blend comprising a silicone elastomer gel of the Formula (I) and a non-silicone solvent selected from a hydrocarbon, an oil, a modified oil, an ester, an ether, an alcohol or a mixture thereof; wherein the composition comprises less than 1 wt % volatile silicone solvent. Formula (1)

Cosmetic compositions comprising silicone elastomer

The present invention relates to a polymer of formula I, a cosmetic composition comprising the polymer of formula I, a method of synthesizing the polymer of formula I; and use of the polymer of formula I to provide a benefit in a photoresponsive way.

Polymer and a topical composition comprising the polymer

Disclosed is a cosmetic composition comprising (i) 1 to 30 wt % of a non-hydrocarbon emollient; and (ii) 2 to 60 wt % of a blend of silicone elastomer gel of the Formula (I) and solvent; wherein the solvent for the silicone elastomer gel is selected from cyclic or linear polydimethylsiloxanes; wherein the w/w ratio of the amount of the non-hydrocarbon emollient to the combined amounts of the silicone elastomer gel and said solvent is from 1:50 to 1:1 and where the amount of the non-hydrocarbon emollient is less than the amount of the silicone elastomer gel; and wherein the composition comprises less than 2 wt % capric caprylic triglycerides and less than 5 wt % crosslinked elastomeric silicone polyether, wherein said non-hydrocarbon emollient is an alkenyl or alkyl ester of a C10-20 fatty acid, an ether-ester, a polyhydric alcohol ester, a wax ester, a mono-, di- or triglyceride, a sterol ester, a fatty alcohol, a fatty acid, lanolin or its derivative, wax ester, a phospholipid, beeswax or a sterol.

Cosmetic compositions comprising silicone elastomer and emollient

A personal care composition is disclosed comprising a blend of silicone elastomer and solvent and a cosmetically acceptable carrier, wherein the solvent is a volatile silicone oil selected from octamethylcyclotetrasiloxane, decamethylcyclopentasiloxane, dodecamethylcyclohexasiloxane, blends of methyl trimethicone and dimethicone and mixtures thereof and wherein the silicone elastomer has the chemical structure of formula I. The composition may additionally optionally comprise an organic sunscreen. A method for providing skin care benefit, in particular photoprotection, comprises topically applying the composition to the skin.

Personal care composition

A hair coloring composition comprising: a) dihydroxyacetone or a derivative thereof; b) from 0.2 to 10 wt % of the total composition of a cationic conditioning compound c) a sulphonic compound of formula: HN&#x2014;(CHR}S(&#x2014;X)&#x2014;Y in which where p is an integer from 1 to 5, Ris H or an alkyl group, X is O or S q is an integer from 0 or 1. Y is an alkyl group or hydroxyl group.

Hair composition

A composition and method for imparting a sunless tan to skin is described. The composition and method make use of a sunless tanning agent like dihydroxyacetone in combination with an adjuvant which is a pyranone, furanone or a mixture thereof.

Sunless tanning with pyranones and furanones

Described are compositions and methods for imparting a sunless tan with functionalized adjuvants and a tanning agent like dihydroxyacetone. The functionalized adjuvants are pyrrole and/or indole derivatives functionalized with a substituent comprising a carbonyl group.

Compositions and methods for imparting a sunless tan with functionalized adjuvants

Growing community of inventors

Shanghai, China

Xiaoxia Yang