Proprietary blend (caffeine anhydrous (110 mg), n-acetyl-tyrosine, green tea leaf extract, juniper (juniperus communis) (berry) extract, white willow bark extract, verbascum thapsus leaf powder, elecampane root powder, bioperine black pepper fruit extract, rice flour, gelatin capsule, magnesium stearate and titanium dioxide.
Manufacturer did not include an allergen statement.