GLYNT Derma Calming and Balancing Tonic is a professional scalp treatment that helps soothe irritation, balance sebum production, and maintain a healthy scalp. Lightweight and gentle, it prepares the scalp for optimal hair health and styling. Features: - Soothes scalp irritation and redness. - Helps balance sebum production for a healthy scalp. - Lightweight, non-greasy, and easy to apply. - Suitable for all hair types, particularly sensitive or oily scalps. - Supports overall scalp health and hair vitality.