Highbrow Hippie's Scalp To Strand Duo nurtures hair from root to tip. The active growth serum works to replenish and invigorate the scalp. Paired with the silk vitality mask, this duo delivers lightweight hydration and intensive repair for stronger, healthier-looking hair. The mask's formula smooths the hair shaft, leaving a silky finish. This set creates a revitalizing treatment for hair that shines with natural beauty.