Brand from Japan: DERMED. Luxuriously blended with six beauty ingredients, including protein-rich “Sepia Protein” and “Silk Extract” extracted from Japanese cocoons to repair cuticles, this product repairs damage to both the core and surface of hair.It gives hair bounce, elasticity, and luster, while also taking care of swell to give hair a silky feel.How to use:After shampooing, lightly drain water and spread an appropriate amount onto palms. Gently apply to entire hair, starting from the middle of the hair to the ends.Leave for a while to allow ingredients to penetrate, then rinse well with lukewarm water.