Limited Time Only
Kill Cliff® ENDURE is a specialized blend of slow-release carb fuel and electrolytes to support hydration + sustained endurance. Use during workouts to perform at your best!
Here at KILL CLIFF, we love a good energy drink, but we're aware of the possible dangers of the many unnatural ingredients that many popular energy drinks contain. We wanted an energy drink with a strong caffeine buzz coming from a natural source, with no artificial sweeteners.....so we made one.
Works as advertised. Great taste and keeps me fueled during long workouts.
Really good. Tastes like a margarita with no tequila!
Blows Gatorade out of the water!
Gives lasting energy for long workouts and keeps me from tapping out in this florida heat and humidity! delicious flavor too!