Patent ID: 11969492
Assignee: L'OREAL
Field: Pharmaceuticals (Chemistry)
Classification: CPC A | IPC A

Claim 0:
1. A composition for shaping or altering the shape of hair, comprising:
(a) about 0.65 to about 3.4 wt. % of hydrogen peroxide;
(b) about 0.4 to about 10 wt. % of dipropylene glycol, and optionally at least one additional stabilizing agent selected from propylene glycol, glycerin, caprylyl glycol, or mixtures thereof;
(c) about 0.03 to about 1 wt. % of tetrasodium etidronate, tetrasodium pyrophosphate, and sodium salicylate;
(d) about 0.5 to about 5 wt. % of at least one cationic surfactant selected from alkyl quaternary ammonium compounds, fatty dialkylamines, fatty amidoamine compounds, or mixtures thereof; and
(e) about 50 to about 90 wt. % of water;
wherein the composition is stable for at least 2 months at 45° C. and all percentages by weight are based on a total weight of the composition.