These statements have not been evaluated by the Food and Drug Administration. This product is not intended to treat, cure, diagnose, or prevent any disease. This product should not be used in place of or as a substitute for recommendations by your healthcare professional. No clinical study has been performed on Stimerex Hardcore. These statements are based upon the active ingredients: acacia rigidula, theobromine, caffeine, synephrine, phenylethylamine, green tea, and yohimbe. WARNING: this product can raise blood pressure and interfere with other drugs you may be taking. Talk to your doctor about this product.