Doesn't get any better. On time shipping and the drinks are delicious and chocked full of good stuff. Its hard to find a healthy, delicious, carbonated beverage out there. KillCliff has done just that. The recovery drinks are perfect for on the go and quick hydration/recovery. 5/5 would recommend to anyone. The blood orange was my favorite!

Tastes great - highly recommend! Tastes great - I love the Berry Punch & it does give me the extra endurance for my workouts, I’ve tried a variety of brands, found this brand through Tough Mudder. No jitteriness. Also being a Navy mom - I’m a huge fan of the concept it was created by a Navy Seal.

We are a CrossFit gym and have been… We are a CrossFit gym and have been selling Kill Cliff for two years now. Our members love the convenience of having it at their fingertips when they finish a workout, not to mention they love the taste! Our sales rep Kaitlin is very helpful with our shipments and if we have any delivery issues, and keeping up informed of any specials that may be going on.

To be honest I was skeptical To be honest I was skeptical, I've tried enough products to know they generally do not do what they say. If they they do help performance, there is something that makes them unpleasant, like caffine, flushed skin, tingling etc. But, after a nine mile run for distance and the next day an 5 mile run with hills, the product did exactly what it claimed - no quit. I ran with pleasure - not missing the normal low gut feeling of not wanting to keep running. I will be using these products this year for two Spartan Trifectas.

I love the product I love the product! The recover drinks are amazing! I also love what this company stands for! Kill the Quit! Also, supporting our Veterans! Great organization. Looking forward to becoming more acquainted with their other drinks!