L-Tyrosine, Natural Caffeine Complex (110 mg, from Coffee Seed Extract and green tea extract [45% EGCG]), 5-HTP (from Griffonia simplicifolia Seed Extract), Quercetin Dihydrate, Resveratrol, (from Muscadine Grape Seed and Polygonum cuspidatum Root Extract), Huperzia serrata Whole Plant Extract, Astragalus membranaceus Root Extract, Grape Seed Extract.

Other Ingredients:
Malic acid, potassium bicarbonate, citric acid, natural flavors, potassium carbonate, beet root (for color), sodium bicarbonate, Stevia leaf extract, potassium citrate, silica.