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NIOXIN System 4 Liter Duo Set - Shampoo + Scalp Therapy Conditioner, 2 x 33.8 oz

$43.95

NIOXIN SYSTEM 4 Duo Liter. NIOXIN System 4 Cleanser Shampoo NIOXIN System 4 Scalp Therapy Conditioner • Nioxin System 4 Derma-purifying color-safe shampoo with pro-color shield technology. • Nioxin System 4 Scalp Therapy is a density-protecting conditioner wit bioamp technology.