Nioxin Scalp Treatment System 1 1.7 oz moisture mask and frizz — by re-linking

and frizz — by re-linking broken bonds

It also helps to discipline medium to thick hair

Safe for color-treated

7 Bonding Oil is the first-of-its-kind

Heat is optional

Nioxin Scalp Treatment System 1 1.7 oz moisture mask and frizz — by re-linkingThe Nioxins System 1 Leave In Scalp & Hair Treatment for Natural Hair with Light Thinning, refresh the scalp and increase your hair volume. This volumizing leave on treatment helps to provide thicker looking hair by increasing the fullness of each hair strand. Nioxins Scalp & Hair Treatment is the final step of the 3 part System, which amplifies hair texture while protecting against breakage. How To Use Apply on damp hair & scalp up to 9 pumps evenly