Nioxin Pro Clinical's System Kit 1 is an easy 3-step regimen designed for natural, untreated hair with light thinning. Clinically and dermatologically tested, this complete scalp & hair thickening system thickens and strengthens your hair against breakage from the root to tip. 8 out 10 users saw thicker, fuller hair in 30 days!

Includes:

• Nioxin System 1 Scalp + Hair Shampoo 10oz
• Nioxin System 1 Scalp + Hair Conditioner 10oz
• Nioxin System 1 Scalp + Hair Thickening Treatment 6.7oz