Gain thicker and fuller-looking hair with Nioxin’s Intensive Diaboost Thickening Xtrafusion Treatment. It increases the thickness of each existing hair strand for fuller looking hair, as if you have up to 11,000 more hair strands. The hair becomes manageable, fuller and noticeably thicker after just one use. Diameter-boosting Diaboost with HTX technology includes ingredients which provide notable benefits for skin care such as caffeine, panthenol and niacinamide that deliver visibly thicker- looking hair instantly. Nioxin’s leave-on treatment boosts the existing hair diameter instantly, increasing the thickness of each hair strand for fuller-looking hair. Hair thickening treatment for thinning hair, manageable, thicker, fuller-looking hair instantly, protects against breakage allowing hair to grow longer and diameter-boosting.

Boost thinning-hair protection with Nioxin’s 3D Intensive Hair Booster Cuticle Protection Treatment. This leave-on professional treatment with KeraPro Complex is particularly designed for progressed-thinning hair and works on specific areas of concern, such as a receding hairline or a low- density crown. This Nioxin Intensive Treatment conditions hair and forms a protective barrier against cuticle damage. Nioxin’s 3D Intensive diameter-protect Hair Booster with Vitamin Complex gives a warming sensation after application. Leave-on cuticle protection professional treatment for hair with progressed thinning, conditions hair and forms a protective barrier against cuticle damage, for specific concerns such as receding hairline or low-density crown and diameter-protect.

Protect and refresh the scalp with Nioxin’s 3-part System 4 Scalp & Hair Treatment for Colored Hair with Progressed Thinning. This diameter-increasing leave-on hair and scalp treatment is particularly formulated for colored hair with progressed thinning. Nioxin’s treatment Scalp Access Delivery System 2.0 technology helps prevent hair loss due to breakage, providing a refreshed scalp environment. Nioxin’s Scalp and Hair Treatment is the final step of a 3-part System, designed to strengthen the hair and amplify hair structure

Refresh the scalp and increase hair volume with Nioxin’s 3-part System 3 Scalp & Hair Treatment for Colored Hair with Light Thinning. This diameter-increasing professional product refreshes the scalp and gives a healthy shine to your hair. With its Transactive Delivery System 2.0, the volumizing Nioxin leave-on treatment helps provide thicker hair by increasing the fullness of each hair strand. Nioxin Scalp & Hair Treatment is the final step of the 3-part System, which amplifies hair texture while protecting against breakage.