What is it: System 3 Leave On Treatment is designed for dry, damaged, color-treated hair with light thinning. Clinically and dermatologically tested, this nourishing and protective leave on treatment strengthens each strand from within, resulting in thicker, fuller hair.

Why you'll love it: This treatment helps balance the scalp, creating a healthy environment for hair growth. In addition to its strengthening and nourishing properties, it adds moisture and shine to your hair.

Featured ingredients: Formulated with a powerful blend of niacinamide, wild mint oil and caffeine to help nourish the hair root, stimulate hair follicles and strengthen the hair.

• THICKENS THE HAIR: clinically designed to add thickness and fullness to natural hair with progressed thinning, with visible results in just 30 days.
• SUPPORTS SCALP HEALTH: the advanced formula gently cleanses the scalp, removing impurities and excess sebum that can clog hair follicles, creating a healthier environment for the scalp.
• REDUCES HAIR THINNING: helps minimize hair breakage, promoting the appearance of fuller, thicker hair.
• NOURISHES THE SCALP: infused with antioxidants, and UV protecting ingredients, the kit includes Nioxin Leave-In Treatment which can nourish and revitalize the scalp, improving its overall health and condition.

• 85 Percent of consumers noticed a thickening effect with our hair thickening products
• 80 Percent noticed an increase in hair density
• 80 Percent noticed an increase in hair fullness