See Return Policy and Shipping Policy for details regarding our guarantee. Enjoy free shipping on orders over $50 in the US (excl. AK, HI, PR). Orders placed before 12PM PST are processed on the same business day. Enjoy free shipping to Canada (for orders with the Elite and Professional) and Singapore, U.K. , and Australia (for orders with the Elite). ThriveGlow Hair Growth System is intended to treat androgenic alopecia for males who have Norwood-Hamilton Classifications of IIa to V and females who have Ludwig-Savin Classifications of I to II, and for both who have Fitzpatrick Skin Types of I to IV. † Solubility & bioavailability figures are based on a clincal trial conducted by Nutrition21 * Hair and skin claims on Lustriva® based on randomized double-blind evaluation from Journal of Clinical & Experimental Dermatology Research. These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.