Does what it says "I've used this multiple times on long runs 3+hours, trail running and marathons. Works as well at it says. . . no cramping and offers endurance through mix complex, and easy on the stomach." — Yahya B. (5/5)
Endurance power!! "I've been using this and for sure it's definitely best for ultra marathon training and of course even during the D-day!" — Maryé m. (5/5)