Chemicals; chemicals for use in manufacturing hair care products; proteins [raw materials]; silicones; hydrolyzed proteins; hydrolyzed protein derivatives (chemicals); acylated hydrolyzed proteins (chemicals); quarternized hydrolyzed proteins (chemicals); esterified hydrolyzed proteins (chemicals); siliconized hydrolyzed proteins (chemicals); amino acid derivatives (chemicals); acylated amino acids (chemicals); hydrolyzed protein-silicone copolymers; ion complex of hydrolyzed protein or its derivatives and fatty acid amidoamine; ion complex of hydrolyzed protein or its derivatives and resin acid amidoamine; ion complex of amino acid and fatty acid amidoamine; fatty acid amidoamine compounds (chemicals); resin acid amidoamine compounds (chemicals).