Root Replenish Active Growth Serum cultivates noticeably thicker, more resilient hair. This weightless, water-based Highbrow Hippie formula nourishes and soothes the scalp with microbiome-balancing technologies and antioxidant-rich resveratrol. Plant-based DHT blockers minimize thinning, fostering a healthier scalp for stronger, fuller-looking hair. The 30 mL serum sinks in instantly, leaving no greasy residue for effective hair support.