Brand from Japan: MTG. Uses natural colostrum and lactoferrin (milk) (moisturizing ingredient) to care for damaged hair.Repairs five types of damage, leaving hair soft, manageable, and radiant.Hair is 80% protein, which is why ReFa Milk Protein Shampoo was created.New discovery: Just like our bodies, hair needs protein.Our hair is 80% protein.These proteins are lost through daily damage.Therefore, ReFa focuses on natural milk protein*, which blends perfectly with hair.*Hydrolyzed milk protein, tryptophan (conditioner), lactoferrin (milk) (moisturizing ingredient)Daily hair care replenishes moisture, leaving hair soft, manageable, and radiant.Targets the five main types of damage faced by modern people.ReFa Milk Royal creates stunningly smooth hair.With advancements in salon techniques like bleaching, highlight dyeing, perming, and straightening, you can achieve your favorite look.ReFa categorizes the damage caused by these techniques into five categories: roughness, frizz, color retention