Helene Curtis, Inc.

Unilever Home and Personal Care Usa, Division of Conopco, Inc.

Daniel Raymond Pyles

Gerald Patrick Newell

Wolfgang Robert Bergmann

Varsha K Shah

Trefor A Evans

Joanne Crudele

A hair covering which comprises a woven or nonwoven substrate comprising synthetic or natural materials, which are impregnated, or coated, or both, with a mutable dye is described.

Method of treating hair with heat and a cap which provides a signal regarding treatment

Method for lightening and highlighting hair

A method of imparting improved conditioning properties to hair comprising treating the hair with a conditioning composition comprising a silicone compound having at least one quaternary ammonium moiety and ethoxylated monoalkyl quat.

Conditioning compositions

Hair conditioning compositions comprising one or more dibasic amino acids

Composition for lightening and highlighting hair

The present invention relates an opaque conditioner which comprises a monoalkyl quat from C16 to higher Carbon chain lengths (preferably C16 to C22) and a dialkyl quat from C20 to C22. Also included is an amount of fatty alcohol necessary to opacify the conditioner. The monoalkyl quat is necessary in a ratio to the dialkyl quat of about not less than 4:1. The fatty alcohol is present in an amount from about 1% to about 4%.

Opaque conditioning composition

A conditioning shampoo containing an anionic surfactant, a long-chain fatty alcohol, and a cationic polyethyleneimine, has extended product stability, excellent cleansing and foaming properties, and provides excellent and improved overall conditioning to human hair, particularly superior wet and dry combing properties.

Stable conditioning shampoo containing an anionic surfactant, a fatty

Stable conditioning shampoo containing an anionic surfactant a fatty

Growing community of inventors

Chicago, IL, United States of America

Daniel Raymond Pyles