	US 11,679,073 B2
	Hair compositions providing improved in-use wet feel
Jean Jianqun Zhao, Cincinnati, OH (US); Eric Michael Hoel, Hamilton, OH (US); Howard David Hutton, III, Oregonia, OH (US); Sarah Elizabeth Mullen, Cincinnati, OH (US); Rootvij Dinesh Patel, Cincinnati, OH (US); and Xiaoru Jenny Wang, Mason, OH (US)
Assigned to The Procter & Gamble Company, Cincinnati, OH (US)
Filed by The Procter & Gamble Company, Cincinnati, OH (US)
Filed on Jun. 6, 2018, as Appl. No. 16/1,064.
Claims priority of provisional application 62/515,833, filed on Jun. 6, 2017.
Prior Publication US 2018/0344614 A1, Dec. 6, 2018
Int. Cl. A61Q 5/00 (2006.01); A61K 8/73 (2006.01); A61K 8/81 (2006.01); A61K 8/04 (2006.01); A61Q 5/02 (2006.01); A61K 8/31 (2006.01)

CPC A61K 8/737 (2013.01) [A61K 8/046 (2013.01); A61K 8/315 (2013.01); A61K 8/817 (2013.01); A61Q 5/02 (2013.01); A61K 2800/5426 (2013.01)]

12 Claims

1. A method of treating hair, the method comprising:

a) providing a stable hair care composition and a foaming agent in an aerosol foam dispenser wherein the hair care composition comprises:

i) from about 20% to about 45%, by weight, of a detersive surfactant;

ii) from about 0.1% to about 1.0%, by weight, of polyquaternium-6; and

iii) from about 0.2% to about 0.8%, by weight, of a cationic guar polymer having a molecular weight of about 50,000 g/mol to about 2,500,000 g/mol and a charge density of about 0.1 to about 2.5 meq/g;

b) applying to a user's hair the hair care composition wherein the hair care composition is dispensed from the aerosol foam dispenser as a dosage of foam; and

c) rinsing the hair care composition from the hair;

d) optionally applying to the hair a second hair care composition;

wherein the user's hair comprises a final rinse friction of about 600 gf to 1600 gf;

wherein the user's hair comprises a delta final to initial of about 100 gf to about 350 gf; and

wherein the density of the foam is from about 0.03 g/cm³to about 0.35 g/cm³.