For thicker and fuller hair, Scalp Care Anti-Thinning Tonic is the perfect product to add to your routine. This twice-daily spray infused with the exclusive Regeniplex botanical blend stimulates the scalp to create an optimal environment for beautifully thick and healthy strands. This product has shipping restrictions. Please see below for more details. 85% INCREASED HAIR VOLUME AND STRENGTH. When used as part of the Scalp Care Anti-Thinning product regimen. Based on an 8-week clinical study on 28 people conducted in an independent laboratory. Results may vary. ADDED BONUS Helps encourage healthy hair growth.