Gu is an energy gel used by distance runners to supply energy. It is perfect for in between distance track events and also for those needing a boost late in a marathon. Its also great for those needing a quick energy pick-me-up before a workout. Taken at about 30 minutes before a workout Gu can help lower lactic acid buildup in the muscles. The flavors come in chocolate, vanilla bean, triberry, orange, lemon lime, and the new peanut butter. Need more caffeine? Go with the jet blackberry.
New flavors : root beer
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