	US 11,865,198 B2
	Transparent composition with soluble scalp health active
Kelly Rose Kroger Lyons, Liberty Township, OH (US); and Eric Scott Johnson, Hamilton, OH (US)
Assigned to The Procter & Gamble Company, Cincinnati, OH (US)
Filed by The Procter & Gamble Company, Cincinnati, OH (US)
Filed on Dec. 18, 2020, as Appl. No. 17/126,369.
Claims priority of provisional application 62/950,579, filed on Dec. 19, 2019.
Prior Publication US 2021/0186839 A1, Jun. 24, 2021
Int. Cl. A61K 8/49 (2006.01); A61K 8/46 (2006.01); A61K 8/02 (2006.01); A61Q 5/12 (2006.01); A61K 8/19 (2006.01); A61K 8/34 (2006.01); A61K 8/365 (2006.01); A61K 8/368 (2006.01); A61K 8/37 (2006.01); A61K 8/41 (2006.01); A61K 8/44 (2006.01); A61K 8/73 (2006.01); A61K 8/81 (2006.01); A61K 8/89 (2006.01); A61Q 5/00 (2006.01)

CPC A61K 8/4953 (2013.01) [A61K 8/0241 (2013.01); A61K 8/19 (2013.01); A61K 8/34 (2013.01); A61K 8/365 (2013.01); A61K 8/368 (2013.01); A61K 8/37 (2013.01); A61K 8/416 (2013.01); A61K 8/44 (2013.01); A61K 8/463 (2013.01); A61K 8/466 (2013.01); A61K 8/49 (2013.01); A61K 8/4926 (2013.01); A61K 8/4946 (2013.01); A61K 8/73 (2013.01); A61K 8/737 (2013.01); A61K 8/8147 (2013.01); A61K 8/89 (2013.01); A61Q 5/006 (2013.01); A61Q 5/12 (2013.01); A61K 2800/262 (2013.01); A61K 2800/48 (2013.01); A61K 2800/546 (2013.01); A61K 2800/548 (2013.01); A61K 2800/5426 (2013.01); A61K 2800/594 (2013.01)]

16 Claims

1. A personal care composition comprising:

a) from about 12% to about 14% of a combination of surfactants comprising sodium laureth-n sulfate where n is between about 0.5 to about 3.5 and sodium deceth-n sulfate where n is between about 0.5 to about 3.5;

b) from about 0.5% to 3% of one or more soluble scalp health active wherein the soluble scalp health active comprises piroctone olamine;

c) from about 0.7% to about 1% of a thickening polymer wherein the thickening polymer comprises an acrylate copolymer;

d) from 0.1% to 0.4% of a cationic polymer wherein the cationic polymer is selected from the group consisting of a cationic guar polymer, a cationic cellulose polymer or mixtures thereof wherein the cationic polymer has a molecular weight of from about 400,000 g/mol to about 2.0 million g/mol and a charge density of about 0.7 meq/g to about 1.25 meq/g;

wherein the personal care composition has a pH of about 4.5 to about 6 and wherein the personal care composition has a Haze value less than or equal to 25.