Make endurance fueling science usable, not just understandable
A kilojoule is a unit of energy — the same currency your body burns through mile after mile, or hour after hour in the saddle. Our name is a reminder that good fueling guidance should be measurable and grounded in fact, not trends or forum opinions.
Kilojoule Nutrition Lab was founded to close the gap between sports nutrition research and race-day reality. We translate current science on carbohydrate use, hydration, gut training, and recovery into guides, courses, and consulting that endurance athletes can actually apply — whether they’re training for a first 10K or a full Ironman.
What guides our work
- Recommendations grounded in current sports nutrition research
- Clear explanations of the «why,» not just the «what»
- Tools and templates over vague advice
- Respect for individual context — race calendar, training load, and time
A team built around research, not personalities
Kilojoule Nutrition Lab
Online health & nutrition education
Kilojoule Nutrition Lab was created to bring a more rigorous, research-first approach to nutrition for endurance athletes. The company operates as an online health and nutrition education, consulting, and digital products business, serving runners, cyclists, and triathletes around the world.
Every guide, course, and consulting engagement is designed with the same standard: information should be accurate enough to trust and simple enough to use on your next long run or ride.
Our approach in three principles
Evidence over trends
We prioritize peer-reviewed sports nutrition research and established science over passing trends or influencer advice.
Personalization matters
General guides give you the framework; 1:1 consulting adapts that framework to your body, race calendar, and training load.
Plain-language education
Endurance fueling science should be understandable without a degree. We write and teach accordingly.
Want to work directly with the Kilojoule team?
Book an intro call to see whether 1:1 endurance nutrition consulting is the right fit for your race goals.
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