Tailwind has been hand-crafted by our co-founder, Jeff Vierling, for endurance sports using nutritional science and facts.

Whether you are a runner, biker, or even a spelunker, this powder-based endurance fuel drink is made to meet all of your calorie, hydration, and electrolyte needs without upsetting your stomach or making your taste-buds revolt!

Endurance Fuel is made up of complete calories, electrolytes, and hydration. Ditch the gels, chews, and pills, and go all day with just Tailwind. You’ll have instant energy that’ll last all day. Really.

Stomach problems? You’ll love Tailwind Endurance Fuel Drink. No gut bombs here!

Endurance Fuel comes in four lean, light flavors that taste better the longer you go: Mandarin, Lemon, Berry, and Naked (Unflavored). Additionally, Caffeinated Endurance Fuel is offered in Matcha, Raspberry, Tropical, and Cola.

No way! This powder is crystal clear with no dyes, preservatives, or 4-syllable magical ingredients.

Each serving is 100 calories. For endurance workouts, mix 2-3 scoops per 24 oz of water per hour. Adjust to your personal calorie count. How do you find your sweet spot when it comes to calories? As you train, dial in the calories you need using hunger as a guide.

When you’re not feeling hungry 2.5-3+ hours into a ride, that means you’ve hit your calorie-rate sweet spot. You should also not feel overly full. When it’s dialed in, you’ll feel satisfied and energetic.

On hot days, keep the same calories per hour but increase water. To use in combo with other foods, reduce Tailwind intake by the calories you’re consuming elsewhere to avoid overloading the gut.

For shorter workouts (<2hr), you can use less Tailwind to taste.

Tailwind uses Non-GMO Dextrose (Glucose), Non-GMO Sucrose, Citric Acid, Sodium Citrate, Sea Salt, Organic Flavor, Potassium Chloride, Magnesium Oxide, and Calcium Carbonate. All of these ingredients match what the small intestine absorbs.

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