Kale-Infused Leave-in strengthening treatment reduces breakage by 50% in one use! People with fragile, damaged hair, split ends, thin, frizzy, or dry hair. Chemically-treated hair. If you have a keratin treatment, if you braid your hair, have extensions or want to grow longer hair. WHY WE LOVE IT:  Makes hair 2x stronger, instantly healthier Heat protectant Turns your blow-dry into an anti-breakage treatment