Abstract: A system for displaying and selecting, a process for selecting, and a device for selecting hair dye shades, which allow the consumer to make a knowledgeable and informed hair dye selection. A horizontal or vertical axis along which hair dyes are arranged by similar colors and shades; another axis, perpendicular to the first axis, along which hair dyes are arranged by the length of duration of effect; a hair dye shade selector comprising color samples that each represent the haircolor that will result when hair of a particular color is treated with a particular hair dye are included; on-shelf consumer education and instruction materials regarding hair dye; display system indicators; and packaging indicators.

Abstract: Direct dyes having a quaternary center with a long aliphatic chain, compositions containing those dyes, and the process of using them to dye hair are disclosed. These dyes have a higher affinity for hair and are more shampoo stable than conventional direct dyes, and produce pleasing uniform dyeing.

Abstract: Direct dyes having a quaternary center with a long aliphatic chain, compositions containing those dyes, and the process of using them to dye hair are disclosed. These dyes have a higher affinity for hair and are more shampoo stable than conventional direct dyes, and produce pleasing uniform dyeing.

Abstract: An article of manufacture comprising a rupturable pouch and an absorbent carrier for reacting a chlorite and an acid to form chlorine dioxide gas.

Abstract: Novel benzoxazine compounds of the structure ##STR1## wherein X and Y are independently selected from the group hydrogen, alkyl, alkoxyalkyl, aminoalkyl, hydroxyalkyl and hydroxyaminoalkyl, each alkyl moiety having 1 to 6 carbons, and m=1, 2, or 3, have been found suitable as hair dyes.

Abstract: Compositions and methods for reducing the adverse reaction of skin to chemicals and compositions that contact the skin, e.g., topical cosmetic and pharmaceutical preparations, and to contact physical irritants. The active ingredient of the composition of the invention comprises a hydro-alcoholic extract of Cola nitida.

Abstract: This invention relates to peptides involved in the pathogenesis of human immunodeficiency virus ("HIV"). More particularly, this invention relates to peptides from the env region of the HIV genome and the use of such peptides in methods and compositions for preventing, treating, or detecting acquired immune deficiency syndrome ("AIDS") infection.