- Nioxin System 4 helps you achieve thicker, fuller looking hair and restore moisture balance Award: Behind the Chair Stylist Choice Winner Favorite Thinning Haircare, 16 consecutive years
- Reduces hair loss due to breakage and strengthens the hair, while refreshing the scalp and delivering a healthy shine
- Complete Professional hair thickening treatment for colored hair with progressed thinning
- Provides Hair resilience and control moisture balance, as well as a refreshed scalp environment
- Delivers, thicker, fuller hair by removing follicle clogging sebum, fatty acids and environmental residues
- Follow Suggested Use for Best Results: Step 1: Massage to hair and scalp, rinse Step 2: Apply from scalp to ends, rinse Step 3: Shake, apply to scalp, do not rinse