The Hair Science Formula 82S is a 2-in-1 shampoo and conditioner that can be used in conjunction with other hair therapies such as EXOSOMES and PRFM treatments. It was designed to strengthen hair fibers, restore soft, natural texture to damaged hair, and aid in hair loss prevention. Most of 82S Hair Science success is due to the DHT-blocking Saw Palmetto ingredient, which ensures clients are using gentle cleansers and not damaging new hair growth with sulfates, parabens, and sodium chloride, commonly found in lower quality shampoos.