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Run Stronger from Mile 1 to Mile 26

Science-backed sports nutrition that helps runners maintain pace, recover faster, and train with more consistency.

Why Runners Train With Blonyx

Marathoners don't break on race day. They break in training, and weekly mileage builds endurance layer by layer. Our products support more tempo runs, more long runs, and faster recovery between training days.

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Performance-Backed Formulas

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Simple, Real-Food Ingredients

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Third-Party Lab Tested Products

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Clear, Understandable Labels

Explore Sports Nutrition for Runners

Beet-It Sport Nitrate 400 - Box of 15 Shots

Beet It Sport Nitrate 400

Naturally improves your endurance performance, muscle efficiency, and reduces perceived effort.

Front of Blonyx Beta Alanine container

Blonyx Beta Alanine

Helps you maintain higher intensities for longer by buffering lactic acid in the muscles.

Blonyx Hydra+ - Mango & Passionfruit

Blonyx Hydra+ - Mango & Passionfruit

Real-food electrolytes made with fruit juice, coconut water, purified sea salt, and organic cane sugar.

Front of Blonyx Egg White Protein Isolate bag

Blonyx Egg White Protein Isolate

Real-food, dairy-free protein powder with just 7 simple ingredients and a smooth chocolate milk flavor.

The Blonyx Endurance Bundle and Egg White Protein Isolate on a pedestal.

Ready to Run?

Fuel your training with sports nutrition that improves your performance and recovery.

Rob Watson running

Sports Nutrition for Marathon Runners

4x Canadian Marathon Champion Rob Watson breaks down what it takes to fuel the right way before, during, and after a marathon.

What Runners Are Noticing

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Sustained pace deeper into long runs

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Reduced soreness from heavy training

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More training consistency week to week

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More training consistency week to week

I really enjoy the Beet It Sport Top Up 100 nitrate energy gels! I love the flavour, texture, and composition. It clearly shows how Blonyx is focused on science-based formulations and truly committed to delivering performance with natural ingredients.

Chelsea Bezerra, Sports Nutritionist

Some fellow run club members told me about Egg White Protein Isolate, so I thought I'd give it a try. I'm a couple weeks in and every smoothie has tasted great. It's perfect after a run or workout, it's extremely smooth, tastes great, and doesn't cause GI issues. I'm happy I decided to try it!

Justin Y., Blonyx Customer

Tell Us About Your Running

We'll help you build a routine that gets you to the finish line.

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