Toppek Hair Building Shampoo works to thicken your hair with a unique complex of Keratin proteins. Toppek Shampoo will dilate every hair shaft to allow maximum penetration of this concentrated protein formula.

You will instantly see a dramatic thickening of your hair's diameter. Use every day for continued thickening and protein enhancement. Adds serious thickness to thin hair.

Product Features:

• 8.5 fl. oz.
• Keratin protein base
• Hair thickening shampoo
• Increases the thickness of thin hair
• Use daily
• Use with the Toppek Conditioner and Toppik Hair Fattener