Details: Moroccanoil Revitalizing Scalp Tonic is a weightless leave-in spray that reduces fallout and shedding by up to 97%* for thicker, fuller-looking hair over time. A Botanical Therapy Blend helps promote an optimal scalp environment to enable hair to grow. Aromatherapeutic fragrance awakens the senses. *Based on an independent lab study conducted by Kosmoscience in March 2024.