Nioxin System 3 Scalp Care + Hair Thickening Leave-In Treatment
Leave-in treatment for colored, dry, and damaged hair with light thinning. Strengthens and nourishes scalp with niacinamide and biotin. Customer note: supports hair growth and scalp thickness
Highlights
- niacinamide and biotin benefits
- scalp care for colored hair
- leave-in treatment for hair thickness
Pros
- scalp nourishment
- supports hair growth perception
- regular use for thin hair
Cons
- mixed opinions on bottle size
- possible irritation for some users
- price perceived as high by some customers