Restore scalp to a healthy state nightly with this highly potent. feather-light serum that goes on easily and absorbs quickly. Our scalp is an incredibly complex ecosystem of hair. skin. oil. and natural flora. It's also the critical starting point for every hair we grow. Virtue® Topical Scalp Supplement™ is a nightly infusion of nourishment. This highly potent serum floods scalp and hair with nutrients using pure Alpha Keratin 60ku®. B vitamins. peptides. and prebiotic activity. The result: a healthy scalp for strong. vibrant. and youthful hair. Color-safe. paraben-free. gluten-free. vegan.