Cosmetic compositions and method of treating the skin

Patent metadata

Field	Value
Publication number	US-2019091122-A1
Application number	US-201816129179-A
Country	US
Kind code	A1
Filing date	Sep 12, 2018
Priority date	Sep 28, 2017
Publication date	Mar 28, 2019
Grant date	—

Abstract

A compound that has retinol like properties is used in compositions for treating the skin.

First claim

What is claimed is:

1 . A method of treating skin comprising applying to the skin a composition including a compound of Formula (I)

wherein the dotted lines represent simple or double bond; preferably one of the dotted line is a double bond;
R 1 represent an H, a carbonated chain, linear, ringed, or ramified, saturated or unsaturated, comprising from 1 to 20 carbon atoms;
R 2 represent a carbonated chain, linear, ringed, or ramified, saturated or unsaturated, comprising from 1 to 20 carbon atoms; preferably a methyl (—CH 3 ) or methylene (═CH 2 ) moiety;
a represent a carbonated chain, linear, ringed, or ramified, saturated or unsaturated, comprising from 1 to 20 carbon atoms; preferably from 1 to 10 carbon atoms; more preferably 6 carbon atoms; preferably an aromatic moiety, preferably a phenyl moiety; preferably a 2-methyl-prop-1,3-diene; include the corresponding salts (Li + , Na + , K + , Ca + , Mg + .

2 . The method of claim 1 wherein the dotted lines are double bonds, R 2 is a methyl (—CH 3 ) or methylene (═CH 2 ) moiety and A is from 1 to 20 carbon atoms.

3 . The method of claim 2 wherein A is 6 carbon atoms.

4 . The method of claim 3 wherein A is an aromatic moiety.

5 . The method of claim 4 wherein A is a phenyl moiety.

6 . The method of claim 5 wherein A is 2-methyl-prop-1,3-diene.

7 . The method of claim 1 , wherein said compound is (2E,4E,6E)-7-(1,1,2,2,3,3-hexamethyl-2,3-dihydro-1H-inden-5-yl)-3-methylocta-2,4,6-trienoic acid.

8 . The method of claim 1 , wherein said compound is 4-(1-(1,1,2,2,3,3-hexamethyl-2,3-dihydro-1H-inden-5-yl)vinyl)benzoic acid.

Assignees

• Johnson & Johnson Consumer Inc

Inventors

• Brun Cécilia
• Meyer Christophe
• Oddos Thierry

Classifications

• A61K31/202 Primary

  having three or more double bonds, e.g. linolenic (eicosanoids, e.g. leukotrienes A61K31/557) · CPC title

• A61K8/368

  with carboxyl groups directly bound to carbon atoms of aromatic rings · CPC title

• A61K9/06

  Ointments; Bases therefor; {Other semi-solid forms, e.g. creams, sticks, gels (composition of ointments, creams or gels A61K47/00)} · CPC title

• A61K8/361 Primary

  Carboxylic acids having more than seven carbon atoms in an unbroken chain; Salts or anhydrides thereof · CPC title

• A61Q19/08

  Anti-ageing preparations · CPC title