Brand from Japan: Lux Japan. For damaged hair.Prevents split ends and breakage, leaving hair shiny and smooth from the core.Amino acid (repair and moisturizing ingredients) formula penetrates deep into the hair to intensively repair 7 types of accumulated damage.Formulation with 1/700 Crystal Amino Acid.Contains heat-active ingredients.Heat-activated ingredients react to the heat of a hair dryer, etc.Contains crystal argan oil, an ingredient that protects hair from external stimuli (heat, UV drying, friction).Elegant lily & jasmine fragrance.Contains 17 kinds of amino acids including Crystal Amino Acid.No synthetic colorants, parabens, or silicones.How to use:Take an appropriate amount and massage gently with the flanks of your fingers toward the top of your head while shampooing.