A lightweight, leave-in salicylic acid serum that gets to the root of oily scalp and hair, reducing and controlling excess oil where it starts. Hair Texture: Straight, Wavy, Curly, and Coily Hair Type: Fine, Medium, and Thick Hair Concerns:- Flaky/Dry Scalp- Oily Scalp- Scalp Build Up Key Benefits: - Reduces excess oil and refreshes the scalp- Helps soothe irritation and visible redness- Lightweight serum won't weigh down hair Highlighted Ingredients:- Proprietary Rootbiomic Ferment & trade;: Pr