Nioxin’s Cleanser Shampoo System 1 for natural hair with light thinning is the first step of a three part Nioxin regimen, specially formulated to strengthen the hair to prevent breakage and amplify hair texture. It detoxifies, nourishes and shields natural hair from breakage, energizing the scalp. Thus, denser, extra-shaped strands will follow, putting a stop to light thinning.

It prepares the hair and scalp for a complete hair thickening treatment with Nioxin’s three part System 1. This professional derma-purifying Cleanser Shampoo removes dirt, excessive oil and other environmental residues from the scalp and hair.

How to Use: Apply to wet hair, gently massage into scalp and hair, lather 1 minute, rinse thoroughly, use daily.

Size: 1000ML