Our new 15-Serving GU Energy Gel deliver the same proven ingredients as our single-serve packets. Each serving contains 100 calories from a finely tuned ratio of complex (maltodextrin) and simple (fructose) CARBOHYDRATES that deliver energy through non-competing pathway to increase utilization and prevent bonking by sparing muscle glycogen reserves. ELECTROLYTES (sodium and potassium) maintain water balance and aid in optimum hydration. AMINO ACIDS are the building blocks of protein and are crucial to performance because of a range of benefits including: reduced mental fatigue, faster muscle repair and recovery, reduced soreness and muscle fatigue, and improved function of your immune system. Some flavors also include CAFFEINE which can enhance performance by increasing focus and concentration and decreasing perceived effort. Consume one serving of GU Energy Gel or GU Roctane Energy Gel 5 minutes before and every 45 minutes during activity. Wash down with your favorite GU Hydration Drink or water for optimum absorption.
GU is simple. Simple is fast.
Simple to take, simple to digest, GU Energy Gel provides just what you need for premium exercise fuel and none of the extras that slow you down. GU takes you where you want to go, fast.
Energize, Sustain, RecoverGU's formula for success.
Launched in 1991, the worlds first energy gel is still the most efficient sports fuel available today. GUs patented carbohydrate blend delivers high-quality, easily-digested and long-lasting energy for athletes in every sport and at all levels. Our Berkeley-based sports nutrition company started with original GU Energy Gel, a revolutionary and more effective method to keep athletes fueled during exercise and speed their recovery from exertion. Today thousands of elite athletes and millions of endurance enthusiasts around the world agree: GU works.
A shot of fast-acting natural fructose (fruit sugar) goes straight to work building your energy levels back up while the maltodextrin is quickly absorbed and sent to your muscles. Vital electrolytes keep your blood chemistry in line and hydration levels stable. Calcium keeps your muscles humming and caffeine adds an extra kick to your power.
Complex carbs in the form of maltodextrin (70-80% of the complex/simple carbohydrates blend) help you maintain glucose levels over time. Citrates (potassium citrate, sodium citrate and citric acid) help speed the conversion of these carbs into energy molecules and mitigate performance-sapping acid build-up in muscles. Branched chain amino acids (BCAAs) leucine, valine and isoleucine, serve as another fuel source, aid in recovery and can improve mental performance and reduce fatigue by limiting the central nervous systems production of serotonin. Histidine, an essential amino acid, acts alongside the citrates as a buffer that helps neutralize lactic acid build-up in muscles.
Antioxidant vitamins C & E defend muscles from assault by free radicals. Chamomile works as an anti-inflammatory during and after exercise. Ginger soothes the stomach. Sea salt supplies a host of minerals.
Both GU Energy Gel and our new Roctane Ultra Endurance Energy Gel pack 100 calories into every packet. 100 calories is an ideal serving size to suck down 15 minutes before training or racing in order to top off your electrolyte and glucose stores, followed by one every 30-45 minutes along the way, washed down with a few sips of fluid.
For optimum results, always drink at least 24-30 ounces of fluid per hour during training and racing.
Exact GU intake depends on the intensity of your pursuit and your body weight and fitness level. The fitter you are and the more efficient your metabolism, the more GU you can eat each hour, up to approximately 340 calories every 60 minutes.Combine GU with Roctane Ultra Endurance Gel, GU Electrolyte Brew and GU Recovery Brew for the ultimate in sports hydration, fueling and recovery. Take one gel 15 minutes before training or competition and then one gel every 30-45 minutes during exercise. Drink Electrolyte Brew throughout your training or racing.