Clinically proven to increase hair anchorage with visible results in just eight weeks*, the Nioxin Professional Anti-Hair Loss Treatment promotes fuller, thicker-looking strands. The leave-in serum minimises the risk of breakage by restoring the look and feel of strength to brittle lengths. Enriched with caffeine, lauric acid and niacinamide, alongside SANDALORE™, the formula nourishes and protects the scalp in order to promote optimal conditions for healthy-looking hair growth. Use daily for optimal results. *Via improved hair anchorage; average results in 8 weeks, in a double-blind clinical study with 120 panelists.