Brand from Japan: Japan gateway. With daily care, it can strengthen hair from within.Eliminates damage and makes it easier to care for.Very suitable for people with naturally curly or frizzy hair.Or people who have curly hair after waking up, frizzy hair due to damaged hair, or hardened hair.Especially those who have had their hair straightened by negative ion perm in a barber shop.Contains glyoxylic acid, which is also used in the acid-heat treatment method widely discussed in barbershops.And proteins that enhance the adsorption of glyoxylic acid.Lanolin and isostearic acid hydrolyzed collagen.You can easily try the hair repair treatment at home.How to use:Daily Care:After shampooing, apply appropriate amount to entire hair.After about 3 minutes, rinse thoroughly.Afterwards, continue with your favorite hair care routine as usual.Special care (once a week):After shampooing, apply appropriate amount to entire hair.Then wrap your hair with a hot towel for about 20 minutes.Afterwards, rinse thoroughly