Pamper your hair with BioSilk Hydrating Therapy shampoo. This rich, sulfate-free cleanser rids hair of impurities while hydrating and moisturizing. Moisturizing agents found in the hydrolyzed protein of quinoa penetrate the cortex, bringing moisture and deep repair into the hair Strengthening elements of silk revitalize and rejuvenate hair 12 oz. Made in America. How to use: On wet hair, apply a small amount and massage into hair rinse throughly. JCPenney limits the sale of all salon products and salon special purchases to 8 of any one item, up to a maximum of 12 items, per customer, per month.