Experience the power of our dual-action system. Firstly, The Prevention Scalp Serum shields your scalp and acts as a protective barrier for your follicles to prevent noticeable hair shedding. Then The Treatment Scalp Serum, empowers the follicles, activating the growth of thicker, fuller-looking hair. The fusion of these technologies addresses all three threats to scalp health: hormonal, environmental and age-related.