GELS

Running gels, also called carb gels or energy gels, are small packets of carbohydrates that endurance athletes, including runners, consume to maintain adequate blood sugar levels needed for long-duration exercise, once glycogen stores have been depleted. They are designed to top off glycogen stores that get depleted during long-distance running, and are made up of mostly simple sugar, which is the body’s preferred source of fuel during exercise.

These gels typically contain about 25g of carbohydrates per gel, providing about 45 minutes of running. They are often taken with water, and some gels also offer electrolytes, which become crucial on long runs, especially in warm weather. Many gels also provide caffeine, which can help make those later miles feel a little easier.

Some gels are fruit-flavored, containing antioxidant-rich fruits like berries, which help clear the muscles of waste products. There are caffeinated gels and uncaffeinated ones, and they come in all types of flavors, from citrus to espresso to salted caramel. Some gels also contain other ingredients to boost performance, such as electrolytes to replace lost minerals or B vitamins. Always take energy gels with water, never alone and NEVER with Gatorade. Without water, energy gels will take longer to digest and enter the bloodstream.

HERE'S A RUNDOWN OF WHAT GELS OFFER

  1. Convenient Packaging: Gels typically come in small, single-use packets. This makes them convenient to carry and consume during runs, allowing you to refuel without needing to stop for a meal.
  2. Carbohydrate Composition: Most gels contain a combination of simple and complex carbohydrates. This blend provides an immediate energy boost followed by sustained energy, helping to maintain stable energy levels over time.
  3. Electrolyte Replacement: Gels often include electrolytes like sodium and potassium, which are important to replenish since they're lost through sweat during running.
  4. Caffeine Content: Some gels contain caffeine, which can enhance alertness and focus. However, it's important to monitor caffeine intake as excessive consumption can lead to nervousness and other side effects.
  5. Hydration is Crucial: Gels can be thick and sticky, so it's important to drink water or other fluids when consuming them. This helps in easier consumption and better digestion of the gel.
  6. Part of a Balanced Approach: While gels are beneficial for maintaining energy during extended runs or races, they should not be the sole source of nutrition. A balanced diet with various whole foods is essential, and gels should be used as an additional energy supplement. Experiment with different brands and flavors to find the best fit for your needs and preferences.

In summary, energy gels are a practical option for runners to maintain energy levels during longer runs or races. They're easy to carry and consume on the go and provide a mix of carbohydrates and electrolytes. However, they should be complemented with proper hydration and a balanced diet, and it's advisable to try various types to see which works best for you.

GELS FAQs

Running gels, also known as carbohydrate gels or energy gels, are small packets of carbohydrates that endurance athletes, including runners, consume to maintain adequate blood sugar levels needed for long-duration exercise. The carbohydrates found in running gels primarily come from simple sugars such as dextrose, maltodextrin, glucose, or fructose, as these are easy to digest and absorb. Some gels also contain other sources of sugar, such as maple syrup or honey. In addition to a carbohydrate source, gels may include other ingredients like:

  • Gelling agents like xanthan gum and gellan gum, which help with texture.
  • Artificial sweeteners and colors.
  • Electrolytes to replace lost minerals, such as sodium and potassium.
  • Amino acids, which can help prevent fatigue and aid in recovery.
  • Caffeine, which can improve performance and delay muscle cramps.
  • Antioxidant-rich fruits like berries, which help clear the muscles of waste products.

The exact blend of sugars in gels varies from brand to brand, and the recommended ratio is typically a 2:1 ratio of glucose to fructose. Some gels also contain branched-chain amino acids (BCAAs) and B vitamins. The flavors of energy gels also vary, and many athletes prefer to experiment with different flavors and brands to find the one that works best for them. It's essential to test out different types of gels during training runs to determine which ones sit well in your stomach and provide the necessary energy for your specific needs.

ADDITIONAL REFERENCES & RESOURCES