Serving Size: 1-2 SpiroTabs once per day Available At: GNC, Vitamin Shoppe, bodybuilding.com, and select retailers nationwide Main Ingredients: Oxytropis Falcate Extract, Camelia sinensis, Geranium Maculatum Extract (leaves and stems) Standardized for 4-methylhexan-2-amine Content, Paullinia Cupana (whole plant) Extract, Standardized for Purine Content), Caffeine WEBSITE: http://gasparinutrition.com