How to prepare your body nutritionally for speed, endurance, and recovery The race starts long before the start line The 10 km is one of the most revealing distances in endurance sport.Short enough to demand...

In this Founder’s Journal, Rytme founder Christopher Jammes shares how using ChatGPT helped him map, measure, and optimize his own health — a process that led to the creation of Rytme’s data-driven philosophy. The beginning:...

Cordyceps is a genus of fungi often cited in traditional medicine and, more recently, in performance nutrition. But beyond folklore, what does the scientific evidence say about its effects on sport, recovery, and physiology? This...

Life moves fast.Between work, family, workouts, and endless commitments, time feels like the one resource we never have enough of.And yet, we live in a time where high-quality, nutritious food has never been more accessible....

You can train hard, eat clean, and take every supplement available — but if your sleep quality and stress levels are out of balance, your body will eventually hit a wall. Both stress and sleep...

Most people approach supplements backwards — starting with what to buy instead of understanding what their body actually needs.But real performance — in sport, work, and everyday life — starts with data, structure, and awareness....

Whether you’re training for a race, balancing long workdays, or simply trying to feel your best every morning, the foundation of sustained performance comes down to one thing: cellular efficiency. Your body doesn’t run on motivation...

In a world where “more” is often sold as “better,” the supplement shelf can be overwhelming. Multivitamins promising complete coverage — sometimes with hundreds of ingredients — seem like an easy fix. But the truth...

Consistency is one of the biggest challenges in nutrition. Even the most effective supplement won’t work if you forget to take it, or if the process feels like a burden. Swallowing a handful of pills...

For many people, taking a daily supplement feels like a simple solution: cover the nutritional basics, reduce the risk of deficiency, and support long-term health. But nutrition is rarely one-size-fits-all. The truth is that your...

When choosing a supplement, most people check the label: which vitamins, minerals, or plant extracts are included, and in what amounts. But one important question often goes unasked: How do you know what’s on the...

Most of us understand that nutrition is the foundation of energy, recovery, and long-term health. We try to eat well, supplement when needed, and look for foods rich in vitamins and minerals. But here’s something...