PROBLEM TO BE SOLVED: To provide a practical hair conditioning agent capable of reducing hair damage and a negative effect on skin, and effectively adding gloss, firmness and moisture to hair by merely adding it into a hair treatment agent, as well as being produced inexpensively.SOLUTION: The hair conditioning agent is prepared by mixing a predetermined ratio of an amino acid or a derivative thereof (L-lysine hydrochloride, L-threonine, L-cysteine, L-arginine) urea fucoidan a fermented alcohol propolis perfume an antibiotic agent butyl glycol purified water etc. In addition, the perm solution reduced hair damage and added gloss, firmness and moisture to hair when the hair conditioning agent was added to a perm solution and a subject was subjected to permanent with the perm solution.
