It's a great supplement to replace lost electrolytes when my kids are playing extensively in the summer or even during the year. It definitely prevents the cramping and dehydration. We add out powder to the gatorade drink for additional electrolytes and it seems to help a lot.

As an extremely cramp prone athlete I struggled for years with leg, back and stomach cramps during and after games. I tried everything to no avail until I came across Gatorlytes. Now I almost never cramp up, and that includes pitching a complete 9 inning baseball game in 101 degrees, at age 62!

I was in the last 10k of a 100k ultra, Midnight Moose, Chelsea Quebec Canada September 2017, it was 30+ Celsius...super hot...I had my 8th gatorlyte..packet...I finished strong! Before Gatorlytes I would have finished cramping, nauseous or DNF!

This is the only product I have found that actually relieves my leg cramps.

My son plays Varsity Football and WAS very prone to debilitating cramping. Taking this product before practice and games has STOPPED this in the punishing Summer heat.

This is the first time i have tried it running a marathon (24k) and thanks to this i was able to finish it under 3 hours and 40 minutes and surprisingly, I didn't cramp in my legs the whole way. This is the future key to winning races and marathons, for professionals. Get your hands on them while there still available!

Tried them for my first marathon. Still got severe muscle cramps. Giving two stars as a benefit of a doubt - maybe I would not have been able to finish without Gatorlytes at all? Who knows. Besides I sweat a lot. I mean A LOT. I used two packs in a 32 oz Gatorade. Maybe should have used even more?