| abstract |
PROBLEM TO BE SOLVED: To provide a hair composition containing a reducing agent and a novel peptide, and more particularly to effectively and safely control the shape of hair without causing damage to the hair. A hair composition is provided. SOLUTION: The molecule contains at least one oligopeptide having two or more residues of cysteine and three or more amino acid residues in which amino acids other than cysteine are composed of the same kind of amino acid, and a reducing agent. A hair composition comprising: |