Regrow Hair Spray - Regro Topical Solution Extra Strength 60mlRegro Topical Solution Extra Strength is a powerful regrow hair spray designed to combat hair loss and promote regrowth. Formulated with 5% Minoxidil, this topical solution offers a potential solution for hair loss. Understanding Minoxidil: Minoxidil, the key ingredient in this regrow hair spray, is a peripheral vasodilator. It works by: Increasing Hair Shaft Diameter: Making existing hair thicker. Prolonging Growth Phases: Stimulating and prolonging