L-Tyrosine, Natural Caffeine Complex (110 mg, from Green Coffee Bean and Green Tea Extract (45% EGCG), 5-HTP (from Griffonia simplicifolia Seed Extract), Quercetin, Reserveratrol, (from Muscadine Grape Seed and Polygonum cuspidatum Root Extract) Huperzia serrata Whole Plant Extract, Astragalus membranaceus Root Extract, Grape Seed Extract.

Other Ingredients:
Citric acid, potassium bicarbonate, malic acid, potassium carbonate, natural flavors, sodium bicarbonate, stevia, potassium citrate, beta-carotene (for color).