Tailwind Nutrition

Endurance Fuel Drink Mix

✓ Verifieddrink mixVeganGluten-freeCaffeine-freeNatural

all-in-one carb+electrolyte; sodium ~305-315 by source

69/100 Science Score

How this product rates on the fueling evidence.

Carbohydrate

25 g

Sodium

303 mg

Caffeine

0 mg

Protein

0 g

Potassium

88 mg

Serving

27 g

Per serving

$1.03

RC Science Score · 69/100

Why it scores what it does

Computed from verified data using the same evidence rules for every product — no opinions, no affiliate weighting.

Carbohydrate quality22/45

Single-source glucose/maltodextrin — reliable, but absorption is capped near 60 g/h without added fructose.

Carbohydrate dose17/20

25 g carbs per serving — light for a drink mix (you'll need more units per hour).

Race-appropriate (protein-light)20/20

No protein — ideal for during-race carbohydrate delivery (nothing slowing gastric emptying).

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Tailwind Nutrition Endurance Fuel Drink Mix vs GU Energy Roctane Energy Drink Mix→Tailwind Nutrition Endurance Fuel Drink Mix vs Maurten Drink Mix 160→Tailwind Nutrition Endurance Fuel Drink Mix vs Maurten Drink Mix 320→Tailwind Nutrition Endurance Fuel Drink Mix vs Maurten Drink Mix 320 CAF 100→

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