
Nioxin Nioxin System 2 Scalp Therapy Conditioner is a conditioner with 1 active ingredient. Key actives: Peppermint Oil, Biotin. Fragrance-free.
Starts at 100; each row below subtracts points up to its cap.
Overall = 50% Efficacy + 50% Safety. No bonus pad — hitting 100 requires both dimensions to be near-perfect. How scoring works →