GU Energy Labs

To avoid bonking while exercising, you need a portable source of easily digestible carbohydrates to fuel your muscles.

Tasty, Portable Energy for Athletes

GU Original Energy Gels pack quick, effective, and sustained energy to meet the demands of all types of activity, in a convenient packet small enough to fit in your pocket.

GU Roctane Ultra Endurance Energy Gel is a re-engineered formulation of the GU you already know and love.

Whether it's half way through your work day and you're slowing down or you need a pick me up before your workout, the GU Roctane Energy Gel has got you covered.