GU ENERGY GEL: Portable fuel for athletes of every level, made with dual-source carbohydrates, electrolytes, and amino acids for training and race day. Vegan, gluten-free, kosher, and Informed Choice Certified in a variety of great-tasting flavors.

21-23MG COMPLEX & SIMPLE CARBOHYDRATES: 21-23g per serving of fast & long-lasting carbohydrates formulated with maltodextrin and fructose, which provide sustained energy and quick digestion while reducing the risk of stomach upset.

450MG BCAAs / AMINO ACIDS: Each serving contains 450mg of branched-chain amino acids (L-Leucine, L-Valine, L-Isoleucine) to support active lifestyles and hard training days, so you can stay focused on your next session.

60-125MG SODIUM ELECTROLYTE: Each packet contains 60–125mg of sodium, the primary electrolyte lost through sweat, to replenish fluid and maintain electrolyte balance and prevent dehydration during intense activities.

GU ENERGY EST. 1993: For 30+ years, we’ve fueled athletes of all levels with sports nutrition to help sustain energy, support hydration & aid recovery. Proud member of 1 percent for the Planet, donating 1 percent of annual sales to environmental partners.