Nioxin Scalp + Hair Thickening System Kits
Nioxin system for natural, colored, and damaged hair to strengthen and boost density with niacinamide and biotin. Customers note quality and thickness, with varied results on hair loss prevention and dryness
Highlights
- dense-boosting system
- niacinamide & biotin formula
- scalp-tingle sensation
Pros
- improves perceived hair thickness
- quality and scalp feel praised
- includes niacinamide and biotin
- minty scalp sensation noted
Cons
- mixed results on hair loss prevention
- some report dryness
