Boost your hair growth routine with the DiBruno VitaLush Serum 3-Pack — a powerful, vegan Procapil® hair regrowth system designed for consistent, long-term results. Each bottle contains 5% Procapil®, clinically shown to increase anagen (growth-phase) hair by 68% in 4 months and reduce shedding by up to 35% in just 4 weeks.