Disclosed is a hair conditioning composition comprising: a cationic surfactant; a high melting point fatty compound; a cyclic compound selected from the group consisting of a vitamin B3 compound, a xanthine compound, a salicylic acid ester, and mixtures thereof; a compound having at least three large head groups; and an aqueous carrier. The composition of the present invention provides improved hair manageability.

The present invention relates to a composition intended for dyeing keratin fibres, in particular of human keratin fibres such as the hair, comprising one or more acrylate-functionalized polymers and one or more silicones chosen from silicones functionalized with one or more mercapto groups, amino silicones, and mixtures thereof, and one or more pigments.

The present invention relates to a composition intended for dyeing keratin fibres, in particular of human keratin fibres such as the hair, comprising one or more acrylate-functionalized polymers and one or more silicones chosen from silicones functionalized with one or more mercapto groups, amino silicones, and mixtures thereof, and one or more pigments.

This invention relates to the use of polycarboxylic acid compounds, aqueous compositions comprising the same, cosmetic compositions comprising the same, in particular, hair care compositions, and their use for the treatment of hair, and a process for the treatment of hair comprising the use of said cosmetic compositions.

This invention relates to the use of polycarboxylic acid compounds, aqueous compositions comprising the same, cosmetic compositions comprising the same, in particular, hair care compositions, and their use for the treatment of hair, and a process for the treatment of hair comprising the use of said cosmetic compositions.

Disclosed are compositions, systems and methods for treating keratinous fibers such as hair. The compositions and systems comprise an oxazoline functionalized polymer and a compound having at least one nucleophilic site capable of reacting with the at least one oxazoline functionalized compound and chosen from hydroxyl group-containing compounds, thiol group-containing compounds, and a mixture thereof. The compositions and methods are employed to improve the quality of the keratinous fibers.

Disclosed are compositions, systems and methods for treating keratinous fibers such as hair. The compositions and systems comprise an oxazoline functionalized polymer and a compound having at least one nucleophilic site capable of reacting with the at least one oxazoline functionalized compound and chosen from hydroxyl group-containing compounds, thiol group-containing compounds, and a mixture thereof. The compositions and methods are employed to improve the quality of the keratinous fibers.

The present invention relates to a dry shampoo composition comprising a perfume composition comprising a pro-perfume compound and a dry shampoo active material, a dry shampoo article comprising the same and methods and uses of the same for conferring, improving, enhancing, modifying or prolonging the fragrance intensity of the perfume composition.

The present invention relates to a dry shampoo composition comprising a perfume composition comprising a pro-perfume compound and a dry shampoo active material, a dry shampoo article comprising the same and methods and uses of the same for conferring, improving, enhancing, modifying or prolonging the fragrance intensity of the perfume composition.

Provided is a polymer of the formula:

##STR00001##

and compositions comprising the same. The polymers comprise a cyclic unsaturated group (Z.sup.3) within the siloxane polymer backbone. The polymers have been found to exhibit good thermal conductivity and may find utility in a variety of applications.