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What is special about Maurten gels? The science behind hydrogel technology

4 min read

Originally used to help Eliud Kipchoge break the two-hour marathon barrier, Maurten gels feature a patented hydrogel technology designed to improve carbohydrate delivery. What is special about maurten gels is their ability to reduce gastrointestinal distress while enabling athletes to consume more fuel for peak performance.

Quick Summary

Maurten gels are distinguished by their hydrogel technology, which encapsulates carbohydrates to enable higher absorption rates without causing stomach issues. Made with a few natural ingredients and a neutral flavor, they offer a scientifically-backed, easy-to-digest fuel source for endurance athletes.

Key Points

  • Hydrogel Technology: Maurten gels use a patented biopolymer matrix from alginate and pectin to encapsulate carbohydrates for smooth delivery.

  • Reduced GI Distress: The hydrogel protects the stomach from high carb concentrations, minimizing bloating and cramping during intense exercise.

  • High Carb Absorption: This technology enables athletes to consume and absorb up to 100 grams of carbohydrates per hour without overwhelming the digestive system.

  • Clean Ingredients: Formulated with a few natural ingredients and no added flavors, colors, or preservatives, they offer a clean, simple fuel source.

  • Unique Texture: Unlike syrupy gels, Maurten's version has a thick, firm, and jelly-like texture that is easy to consume without mess.

  • Premium Price: The high cost of Maurten gels is a consideration for many athletes, often making them a race-day or special training fuel.

  • Strategic Fueling: The modular system of different carb amounts and caffeine options allows for a highly personalized fueling plan.

In This Article

Maurten has revolutionized endurance sports nutrition since its launch in 2015 by introducing its unique hydrogel technology. Unlike conventional sugary syrups, Maurten gels are engineered to optimize the delivery of carbohydrates to an athlete's muscles without the gastrointestinal discomfort often associated with high-sugar intake during intense exercise. This technological advancement has made it a favorite among elite athletes and amateurs alike, providing a clean, efficient fuel source.

The Science Behind Maurten's Hydrogel Technology

At the core of Maurten gels is a biopolymer matrix built from a few natural food ingredients. This matrix is key to what makes Maurten gels so different. The core components include sodium alginate, extracted from brown algae, and calcium carbonate. These ingredients are combined under precise conditions during manufacturing to form a gel-like substance that encapsulates the carbohydrate blend of glucose and fructose.

The gel's unique structure behaves like a tiny, carbohydrate-filled sponge. When ingested, this encapsulated gel travels through the acidic environment of the stomach relatively protected. It isn't until the gel reaches the more alkaline small intestine that the hydrogel matrix begins to break down, releasing the carbohydrates for efficient absorption. This process bypasses the digestive system's usual challenges with high-carbohydrate concentrations, allowing for a smoother, faster, and more tolerable fuel delivery.

Benefits of the Hydrogel Delivery System

Improved Carbohydrate Delivery

Research suggests that the body's ability to absorb carbohydrates can be limited to around 60-90 grams per hour when using traditional methods. The 0.8:1 ratio of fructose to glucose used in Maurten's formula, combined with the hydrogel delivery, allows athletes to significantly increase their intake, with some able to consume over 100 grams of carbohydrates per hour without digestive issues. For endurance athletes, this means more sustained energy and a reduced risk of 'hitting the wall'.

Reduced Gastrointestinal Distress

For many athletes, high-intensity exercise can cause blood flow to be diverted away from the digestive tract, leading to cramps, nausea, and bloating when consuming sugary products. Maurten's hydrogel technology minimizes this risk by shielding the stomach from the carb load, ensuring a more stable and comfortable fueling experience. This is a major advantage for anyone with a sensitive stomach during long events.

Simple, Natural Ingredients and Neutral Flavor

Maurten gels are formulated with only a handful of natural, food-graded ingredients and contain no added colors, preservatives, or artificial flavors. This creates a mildly sweet, neutral-tasting product that is less likely to cause flavor fatigue over the course of a long race. The simple, clean ingredients are also a draw for athletes who prefer natural sports nutrition.

Maurten Gels vs. Traditional Energy Gels

Feature Maurten Gels (Hydrogel) Traditional Energy Gels (Syrup)
Technology Patented hydrogel matrix encapsulates carbohydrates. Simple mixture of water, carbs, and flavors.
Stomach Comfort Significantly reduces gastrointestinal distress by protecting stomach lining. Can often cause bloating, cramping, and nausea due to high sugar load.
Carb Intake Enables consumption of up to 100+ grams of carbs per hour. Limits carb intake to lower rates (e.g., 60-90 g/hr).
Taste Mild, neutral flavor with no artificial additives. Often has strong, artificial, and overly sweet flavors.
Texture Thicker, firmer, and jelly-like, not a sticky syrup. Thin, syrupy, and sometimes sticky consistency.
Cost Considered a premium and more expensive product. Generally more affordable and widely available.
Water Requirement Does not require immediate water intake to aid digestion. Typically requires water to help with absorption and rinse away stickiness.

What to Consider When Using Maurten Gels

While the benefits are significant, it's important to understand the trade-offs. The unique, jelly-like texture and mild taste can be surprising to those used to sweeter, syrupy gels. Most notably, the high price point makes it a premium investment for many athletes. For this reason, many reserve Maurten for key races or critical training sessions. It is also crucial to test the gels during training to ensure your body tolerates them and that your personal fueling strategy is sound. Nutrition is highly individual, and practice is key to avoiding issues on race day.

Conclusion: Is the Maurten Advantage Right for You?

For serious endurance athletes who struggle with stomach issues or those looking to maximize carbohydrate intake during long races, Maurten's hydrogel technology offers a compelling advantage. Its ability to deliver a high volume of carbohydrates effectively and comfortably, combined with a minimal ingredient list, makes it a superior option for peak performance. However, for athletes who fuel well on more traditional, budget-friendly products, the benefits may not outweigh the higher cost. The decision ultimately comes down to personal tolerance, performance goals, and budget. For those considering it, integrating Maurten into your training plan and assessing the results is the best way to determine if it’s the right fuel for you. Maurten's fueling guides can provide a useful starting point for building a personalized strategy: [https://www.maurten.com/fuelguide].

Frequently Asked Questions

The patented hydrogel matrix encapsulates the carbohydrates, allowing them to pass through the stomach and be absorbed primarily in the small intestine. This minimizes the gastric distress common with other high-sugar gels.

Maurten gels utilize a 0.8:1 ratio of fructose to glucose. Research suggests this ratio allows for higher absorption rates compared to the traditional 2:1 formula used by many competitors.

No, Maurten gels do not require immediate water intake to aid digestion. The hydrogel is already formed, unlike their drink mixes. However, staying hydrated is always essential.

The standard Gel 100 contains six natural ingredients: water, glucose, fructose, calcium carbonate, gluconic acid, and sodium alginate.

The peak blood glucose concentration is typically reached around 30-45 minutes after ingestion. Most of the carbohydrates are absorbed within 60-75 minutes.

Maurten gels have a neutral, mildly sweet taste and deliberately lack the strong, artificial flavors found in many other energy gels, which helps prevent flavor fatigue.

For athletes with sensitive stomachs or those pushing for peak performance in long-distance events, the reliable fueling and reduced GI issues may justify the premium price. For others, the cost may not be worth it.

For a marathon, a common strategy is to aim for 50-80 grams of carbohydrates per hour, which equates to multiple gels depending on the specific product (e.g., Gel 100 vs. Gel 160). It is crucial to practice this strategy during training.

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Medical Disclaimer

This content is for informational purposes only and should not replace professional medical advice.