Fixx Nutrition Fuel X PRO Endurance Fuel Samples

High-carb drink mixes are the foundation of smart fueling strategy, and Fuel X PRO delivers exactly what endurance athletes need: clean energy that your gut can handle when you're pushing hard, for a long time.

The Foundation of Fueling

Familiar with the regular Fuel X? This PRO models it to a "T", with each scoop delivering 30g of fast-acting carbohydrates using a dual-source blend designed for maximum absorption without the digestive revolt. The flavors actually taste like something you'd want to drink — bright, refreshing, and clean without that artificial aftertaste.

Here's what makes Fuel X PRO work: instead of relying on 4-5 gels per hour (expensive and hard on the stomach), you can build your fueling foundation with 2-3 servings of Fuel X PRO and add gels as needed. It's simpler for you and easier on your gut when you're trying to hit 80-100g of carbs per hour.

Here's the PRO Part

Fuel X PRO contains premium Amino Acids for improved performance and endurance benefits. Alanine supports blood sugar regulation while Leucine acts to support lactic acid build up that holds you back, lifting that burden just a bit more when things get tough.

Highlights of Fuel X PRO:

• 30g Fast-Acting Carbs: Dual-source formula for optimal absorption rates
• Added Aminos: Alanine and Leucine
• Ideal Electrolytes: 468mg Sodium helps support hydration
• Great Flavors: Refreshing taste that doesn't get old after hours of sipping
• Smooth Mixing: No clumps or gritty texture that makes you dread your next sip
• Gut-Friendly: Designed to minimize digestive issues during intense efforts
• 30-Scoop Value: Perfect for training blocks and building consistent fueling habits
• Versatile High-carb Base: Works perfectly with gels and other fuel sources to reach higher carb goals

The smooth mixing and light texture mean you can sip consistently throughout your effort without that heavy, syrupy feeling. This is crucial during long sessions where hydration and fueling need to work together, not against each other. Mix to your desire and goals and enjoy high-carb fueling.

How to Use Fuel X PRO:

Mix 1-2 scoops per 500-700ml (17-24 Oz) bottle depending on your carb targets. Use as your primary fuel source and supplement with gels to reach higher hourly carb goals.

Add to 500-700ml (17-24 Oz) water, shake well to dissolve.

1-2 Scoops for 1 Hour 

2-3 Scoops per hour thereafter