What Creatine Actually Does
Creatine is stored in your muscles as phosphocreatine. During short, intense efforts — a heavy set of push-ups, a maximal pull-up attempt — your muscles burn through ATP fast. Phosphocreatine donates its phosphate group to regenerate ATP, giving you a few more seconds of peak output.
That’s it. No magic. Just a slightly larger energy buffer for explosive movements.
How to Take It
Take 3-5g of creatine monohydrate daily. With food, with water, whenever — timing doesn’t matter. Consistency does.
The “loading phase” (20g/day for a week) fills your stores faster but causes bloating and GI distress for many people. At 3-5g daily, you reach the same saturation in about 3-4 weeks. Same destination, smoother ride.
References
- Kreider RB, et al. “International Society of Sports Nutrition position stand: safety and efficacy of creatine supplementation.” JISSN, 2017;14:18.
Key Takeaways
- 3-5g daily is all you need — no loading phase required
- Creatine monohydrate is the gold standard, skip the fancy forms
- Works by replenishing ATP for short, intense efforts