Bondi Boost Hair Growth Shampoo & Conditioner Brand new, never opened. Retail $52 ANTI-THINNING SHAMPOO & CONDITIONER DUO Go to great lengths with HG. This clean, sulphate-and silicone-free wash day duo starts at the scalp, creating the foundation for fuller, healthier-looking hair. Infused with Rosemary to stimulate, Saw Palmetto to help reduce hair fall, and plant-based Redensyl and Procapil—aka nature’s minoxidil. Bonus: Peppermint cools and soothes, leaving your scalp feeling fresh.