This 5-in-1 restorative leave-in treatment from RevitaLash Cosmetics restores vitality to thinning, brittle, or damaged hair in an instant. It gives hair the nourishing, smoothing, and hydrating benefits of a hair mask without the time commitment or need to rinse, and will not weigh hair down. This luxurious formula primes and protects hair from environmental and heat styling damage, helps prevent hair breakage, repairs, and hydrates for silky, more manageable hair. 3 oz. Made in USA.