Highbrow Hippie's Root Replenish serum encourages noticeably thicker, more resilient hair. This water-based formula employs microbiome-balancing technologies alongside antioxidant-rich resveratrol. Massaging into the scalp twice daily helps to nourish and soothe, while plant-based DHT blockers work to minimize thinning. The serum absorbs instantly, leaving no greasy residue and allowing for immediate styling.