Nioxin System 2 Scalp + Hair Thickening Shampoo
Nioxin System 2 cleanses and boosts density for thinning hair using Niacinamide and Biotin. Customers report improved volume and a pleasant scent, though some note dryness for fine hair
Highlights
- niacinamide & biotin for density
- suitable for natural hair with progressed thinning
- scalp + hair thickening action
Pros
- cleanses scalp effectively
- adds hair volume
- pleasant scent
Cons
- some users find it drying
- mixed experiences on thickness