The Future of Endurance Nutrition, Now in Vanilla.

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NOT PLANT. NOT ANIMAL.

A third kind of protein.

Fermented yeast protein with a complete amino acid profile and 5g of creatine already inside. Built for the distance.
SHOP COMPLETE PROTEIN BUILD YOUR STACK

The RNWY Stack. One system. Every stage of your day.

Stop guessing what to take and when. RNWY combines the ingredients you already need or should be taking into a clean, simple daily stack. No overlap. No filler. Just what works for endurance athletes who train for decades.
Our Products
Protein + Creatine
RNWY Complete Protein
$49.99
The first fermented yeast protein powder with 5g creatine and digestive enzymes in every serving. 25g complete vegan protein with all 9 essential amino acids. Built for serious athletes. Informed Sport certified. 21 servings.
Flavor: Chocolate
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Collagen + Electrolytes
RNWY Foundation®
$49.99
Daily joint support supplement with clinically-studied FORTIGEL® and TENDOFORTE® bioactive collagen peptides, 1,400mg electrolytes, and Vitamin D3. Built for endurance athletes. Informed Sport certified. 30 servings.
Flavor: Lemon Lime
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Caffeine Free
RNWY Extra Mile®
$39.99
Extra Mile is a caffeine-free pre-workout with 6g L-Citrulline, Dynamine™, TeaCrine®, elevATP®, Senactiv®, and organic beetroot engineered for endurance performance without the crash. Informed Sport certified. Sugar free. 21 servings.
Flavor: Sour Watermelon
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Carbs + Sodium
RNWY Salty Carbs®
$29.99
Salty Carbs delivers 30g of clinically-studied dual-action carbohydrates and 1,250mg electrolytes per serving, engineered for endurance athletes who need sustained energy without GI distress. Informed Sport certified. Vegan. 30 servings.
Flavor: Raspberry Lemonade
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Trusted by runners, cyclists, and endurance athletes who play the long game.

Informed Sport certified. Third-party lot tested. No banned substances. Built for drug-tested athletes and everyone who demands the best from their body.

Train now. Train in 20 years.

RNWY is built for athletes who think in decades. Every product in our system supports not just your next race, but your next 10 years of racing: joint health, recovery, sustained energy, and a protein foundation your body can actually use.

The Science Behind It
Why the name RNWY®?
Every great flight needs a runway: a foundation that takes you from still to full speed. We build that foundation for endurance athletes. The nutrition that supports your body today, so you can keep doing what you love for decades to come. This is your runway.
What is yeast protein and why does it matter?
Yeast protein is a complete protein source derived from yeast, meaning it contains all 9 essential amino acids your body needs for muscle recovery and performance. Unlike whey, it's animal and dairy-free, easier to digest, and sustainably produced. It's the future of performance nutrition, and it's what makes Complete Protein different from everything else on the shelf.
Can I take all RNWY products together?
Absolutely. The entire line was designed to work as one complete system without ingredient overlap. Foundation in the morning, Extra Mile pre-workout, Salty Carbs during your session, and Complete Protein for recovery. That's the RNWY system.
Where's my scooper?
We intentionally left it out to reduce single-use plastics. As runners, we've seen too much plastic on the side of the road and we want to do better. A standard tablespoon works perfectly.

Fuel Your Journey®