Energy Supplement. 25% more energy (based on caffeine content) than the leading brands. Freeze & squeeze! 3,2,1 - Minutes away from an entirely new frozen energy drink experience. Simply give Slap 3 minutes to soften from the freezer, give it a couple of squeezes (like you mean it), open with a twist and feel the freeze with this incredible, new slushy energy drink. Caffeine Content: 140 mg/pouch. (These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease).