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 and amplify hair structure. It prepares hair and scalp for a complete hair thickening treatment with Nioxin’s three-part system 3. This professional derma-purifying cleanser shampoo removes dirt, excessive oil and other environmental residues from the scalp and hair.

Features & Benefits:
- It prepares hair and scalp for a complete hair thickening treatment.
- Professional hair and scalp cleansing shampoo for natural hair with light thinning.
- Nioxin System 1 three-part Nioxin regimen, specially formulated to strengthen the hair and amplify hair structure.
- Helps remove dirt, excessive oil and other environmental residues from scalp and hair.
- Peppermint oil refreshes your scalp from first use.
- Best results achieved when used 3 steps together.

To use: Gently massage onto wet hair and scalp. Lather for 1 minute. Rinse thoroughly. Use daily. Use in combination with Nioxin System 1 Scalp Therapy Conditioner plus Scalp and Hair Treatment.

Please note: This supersize product does not come with a pump.