40 Mg of caffeine per serving; equivalent to a shot of espresso</br>Puts more caffeine in your coffee</br>Comes in a creamer-like container for portion control</br>Not for use by children under age 18?? pregnant women or the caffeine-sensitive</br></br>Product Description</br></br>SToK Caffeinated Black Coffee Shots delivers 40 Mg of caffeine per serving?? which is equivalent to a shot of espresso. It??s a black coffee shot that puts more caffeine in your coffee. Comes in a creamer-like container for portion control. Limit to 2 servings per day. Not for use by children under age 18?? pregnant women or the caffeine-sensitive.</br><br/>http://www.amazon.com/gp/product/B00284TTG2