Also known as: Creatine, Cr
Creatine is the most well-researched sports supplement in history. It enhances high-intensity exercise performance, supports muscle growth, and emerging research shows cognitive benefits. It works by increasing phosphocreatine stores for rapid ATP regeneration.
Timing doesn't matter much. Take at any consistent time daily. Post-workout with carbs may slightly improve uptake.
Monohydrate is 99%+ absorbed. Take with water. Carbohydrates increase creatine uptake by ~60% via insulin.
Daily
No loading phase needed
Daily for 5–7 days
Saturates stores faster, then switch to maintenance
Daily
Some early research suggested caffeine may blunt creatine's ergogenic effect, but recent studies show they can be used together effectively.
Both support muscle function and bone health. Complementary for athletes.
Creatine enhances power; beta-alanine enhances endurance. Effective stack for performance.
Kreider RB, Kalman DS, et al. - Journal of the International Society of Sports Nutrition (2017)
Creatine monohydrate is the most effective ergogenic nutritional supplement for increasing exercise capacity and lean body mass.
Avgerinos KI, Spyrou N, et al. - Experimental Gerontology (2018)
Creatine supplementation improved short-term memory and reasoning, particularly in stressed and elderly individuals.