US 12,291,637 B2 · Acidic bonding compositions and methods for restoring and color toning lightened hair

Abstract

A hair refreshing composition that accomplishes neutralizing and/or toning in 5 minutes and includes a color toning system with least one violet toned direct dye, and an acidic bonding restorative base that includes least one anionic surfactant including an isethionate surfactant, at least one ester including coco-caprylate/caprate, at least one cationic compound, at least one additional surfactant, and a cosmetically acceptable solvent that includes water. The composition confers the dual benefits of restoring hair texture and toning and/or neutralizing hair color, particularly in lightened or color lifted blonde hair in a formulation that is stable (retention of viscosity, bulk tone and efficacy of toning/neutralizing brassiness).

Claims20

Dependent claims

A hair refreshing composition comprising a color toning system comprising at least one direct dye that comprises EXT. VIOLET 2, and an acidic bonding restorative base, wherein;

the acidic bonding restorative base comprises:
at least one anionic surfactant comprising an isethionate surfactant;
at least one ester comprising coco-caprylate/caprate;
at least one cationic compound;
at least one additional surfactant selected from the group consisting of non-ionic surfactants, amphoteric surfactants and combinations thereof;
and
water;
the hair refreshing composition excludes HC VIOLET NO. 2, BASIC VIOLET 2, HC BLUE NO. 2, and BASIC RED 51;
EXT. VIOLET 2 is present in the hair refreshing composition from about 0.1% to about 2% by weight based on the total weight of the hair refreshing composition;
and
the hair refreshing composition has a pH in a range from about pH 5.3 to about pH 5.9.

8 more elements

A hair refreshing composition comprising a color toning system, the color toning system comprising at least one violet toned direct dye, and an acidic bonding restorative base,

wherein the at least one violet toned direct dye comprises EXT. VIOLET 2 which is present from about 0.1% to about 2% by weight based on the total weight of the hair refreshing composition,
wherein the acidic bonding restorative base comprises:
(a) at least one anionic surfactant selected from the group consisting of sodium cocoyl isethionate, sodium lauroyl isethionate, and combinations thereof present from about 4% to about 15% by weight, based on the total weight of the hair refreshing composition;
(b) at least one ester comprising coco-caprylate/caprate present from about 0.01% to about 5% by weight, based on the total weight of the hair refreshing composition;
(c) at least one cationic compound selected from the group consisting of polysaccharide-based cationic compounds, cationic silicone compounds, and combinations thereof;
(d) at least one additional surfactant chosen from non-ionic and amphoteric surfactants and comprising:
(i) at least one non-ionic surfactant comprising at least one alky polyglucoside present from about 7% to about 15% by weight, based on the total weight of the hair refreshing composition;
and
(ii) at least one amphoteric surfactant present from about 0.01% to about 7% by weight, based on the total weight of the hair refreshing composition;
(e) at least one emulsifier;
and
(f) at least one cosmetically acceptable solvent comprising water,
wherein the hair refreshing composition has a pH in a range from about pH 5.3 to about pH 5.9, and
wherein the hair refreshing composition excludes HC VIOLET NO. 2, BASIC VIOLET 2, HC BLUE NO. 2, and BASIC RED 51.

11 more elements

Dependencies are inferred from the claim text.

Acidic bonding compositions and methods for restoring and color toning lightened hair

Life of this patent

Acidic bonding compositions and methods for restoring and color toning lightened hair

Life of this patent

Abstract

Claims20