Tupi Tea™ is a herbal dietary supplement developed for men seeking daily nutritional support for vitality, stamina, circulation, energy, confidence, and overall wellness. The official product information lists L-Arginine, L-Citrulline, Horny Goat Weed, Maca Root, Tribulus Terrestris, and Korean Red Ginseng as its primary ingredients. The website currently advertises $49 per bottle, fr... http://www-tupitea.com