Max Size Gel is a male enhancement topical formula that provides a unique transdermal delivery system for quick absorption and immediate results. Max Size Gel is the only topical male enhance product with Butea Superba, a well-documented and patented natural PDE-5 inhibitor which helps essentially "lock-in" the enzzyme responsible for enhancing erectile response. This natural herb is only now coming to the U.S. after years of research in Thailand. <br><br> Max Size Gel significantly dilates blood vessels and capillaries. In clinical trials, users report increased sexual stamina and male enhancement without any side effects. Users convey a distinct sensation of pleasure and enhancement within moments of application. <br><br> This non-oily, non-greasy formula may be enjoyed during sex by both partners, male and female. 147 mL.