All MensMax Products are satisfaction guaranteed for 30 days. If you are not satisfied, request a return authorization by phone (561) 372-2568 or email This e-mail address is being protected from spambots. You need JavaScript enabled to view it. . You will receive instructions on returning the unused portion of the product back to MensMax. P.O. BOX 273610, Boca Raton, FL 33427-3610. You will receive a full refund of your purchase price less shipping and handling.