OPTIMUM NUTRITION® Micronized Creatine Powder FAQ's
Everything you need to know before getting started.



Micronized creatine is standard creatine monohydrate that has been ground into much finer particles. The practical benefit is better mixability — it dissolves more completely in liquid, produces less grit or sediment, and blends cleanly into protein shakes or water without clumping. The creatine itself is the same proven compound; micronizing just makes it easier to use consistently.
Any time of day works — the most important thing with creatine is taking it daily. Many athletes add it to their post-workout protein shake for convenience, but pre-workout or with breakfast is equally effective. The goal is consistent daily intake to maintain saturated muscle creatine stores over time.
A loading phase — taking 20g per day split into 4 doses for 5–7 days — can saturate your muscles faster, but it isn't necessary. Taking a standard 5g serving daily will reach full muscle saturation in about 3–4 weeks. Most athletes simply start with the daily dose and stay consistent.
Yes — and it's one of the best ways to use it. The unflavored version dissolves cleanly into any protein shake without changing the taste or texture at all. ON actually recommends stacking it with Gold Standard 100% Whey post-workout for combined strength and recovery support.
