Experience fuller, thicker hair instantly with Nioxin Diamax Advanced Xtrafusion Treatment. This innovative formula utilizes HTX technology, featuring a potent blend of caffeine, niacinamide, and panthenol to enhance hair thickness at the roots. With 25% more active ingredients than its predecessor, Diamax Advanced ensures a noticeable increase in hair diameter from the very first application. Say goodbye to thin, lifeless strands and hello to manageable, voluminous hair.

Designed to penetrate each strand, this treatment not only boosts hair diameter but also fortifies against breakage, promoting longer, healthier hair over time. Incorporate it into your daily routine alongside the 3-Part Nioxin System Kit for optimal results. Whether you're dealing with thinning hair or simply seeking fuller locks, Nioxin Diamax Advanced offers a solution. Elevate your hair care regimen and unlock the secret to thicker, more resilient hair with this breakthrough treatment.