Novology Follicle Revive Hair Growth Scalp Serum is a trichologist-tested and dermatologist co-created formula that works on the root cause of hair loss, targeting the early signs of thinning and hair fall with clinical precision. This lightweight, non-sticky serum is powered by a potent blend of 4% Dynagen, Zinc, and Niacinamide, which work synergistically to strengthen hair follicles, stimulate new hair growth, and restore the scalp's natural barrier without leaving any greasy residue. It is clinically proven to boost hair density from as early as week 8, promoting new hair growth, strengthening the roots, and reducing shedding, while its hypoallergenic nature makes it suitable for all scalp types, including sensitive ones. The serum is also free from Fragrance and Parabens, ensuring a clean application, and works by providing essential nutrients like Hydrolyzed Yeast Protein and various Zinc compounds (Zinc Sulfate and Zinc Gluconate) directly to the scalp to reinforce root anchorage and overall hair health. The serum is to be used nightly, applied directly to the scalp with a precision applicator and massaged in, requiring no rinsing.