Nioxin System 4 Cleanser Shampoo for Color Treated Hair with Progressed Thinning 33.8 Oz conditioner RETAINS HAIR MOISTURE balance and

RETAINS HAIR MOISTURE balance and provides hair resilience thanks to the BioAMP technology

The color adaptive pigments add luster and blend seamlessly with your salon color for a completely natural look

smoother and shinier-looking hair with this enriched soothing lotion that controls frizz and resists humidity

needs to be treated with specific products

Nioxin System 4 Cleanser Shampoo for Color Treated Hair with Progressed Thinning 33.8 Oz conditioner RETAINS HAIR MOISTURE balance andPREPARE THE SCALP AND HAIR for a complete hair thickening treatment with Nioxin System 4 for Color Treated Hair with Progressed Thinning. Thanks to its Pro Color Shield technology, this professional hair product helps remove sebum, fatty acids and other environmental residue from the scalp and hair. Nioxins derma purifying shampoo deeply cleanses the scalp and provides thicker, fuller looking hair. Nioxins SHAMPOO CLEANSER is the first step of a three