This drink includes caffeine, taurine, B-group vitamins, aspartame, and acesulfame K. The cans are made of 100 percent recyclable aluminum. The price drops from $36.99 to $32.49 to $25.99 when you clip the 20% coupon on the product page and checkout via Subscribe & Save. Shipping is free.

Clip the 20% off coupon & checkout via Subscribe & Save.