
Tested and approved by Men’s Health as“A Best Creatine Supplement of 2025,” Onnit’s creatine monohydrate supports lean muscle gains, strength, and anaerobic performance.
Creatine monohydrate is one of the most popular and best studied sports nutrition supplements ever. For more than 30 years, athletes and gym goers have relied on creatine. When used daily, it has been shown to support short-burst, high-intensity activity, as well as gains in muscle, strength, and power.
We're athletes, biohackers, professionals, retirees, parents, gamers, fighters, tradespeople, and forever students. We're all human, trying to get a little better at what we love every day.
The human body is our instrument that we play to achieve greatness, and optimizing it for peak performance requires the proper nutrition, fitness, and supplementation.
Onnit provides these foundations to support your human journey.