Last Updated: Wednesday 12th August 2026

Creatine monohydrate is the most researched and widely used form of creatine, made by bonding creatine with a single water molecule for high stability and easy absorption. It's the benchmark every other creatine type gets compared against for effectiveness, affordability, and research backing.

For the full breakdown of how creatine works in the body, see our Creatine Supplements guide or read What Does Creatine Do?

Micronised vs Standard Creatine Monohydrate

Both deliver the exact same active ingredient — the difference is particle size. Micronised creatine monohydrate is processed into finer particles, which improves solubility and makes it easier to mix into water, shakes, or pre-workouts without the gritty texture some people notice with standard monohydrate.

Standard monohydrate is just as effective and often better value per gram. Micronised is worth the extra cost if you find powders difficult to mix or want a smoother-drinking option.

Choosing the Right Dose and Tub Size

A typical maintenance dose is 3–5g per day, taken consistently. Two approaches to getting started:

• Loading phase: 20g per day (split into 4 doses) for 5–7 days, then drop to a 3–5g maintenance dose. Saturates muscle stores faster.
• No loading: start straight at 3–5g per day. Takes 3–4 weeks to reach full saturation but works just as well long-term.

On tub sizes: a 300g tub covers roughly 60 servings at 5g — a good option if you're trying monohydrate for the first time. A 1kg tub (around 200 servings) works out cheaper per serve and suits anyone already sold on a daily creatine habit.

Creatine Monohydrate vs Other Forms

Monohydrate remains the gold standard for effectiveness, affordability, and depth of research. If you're deciding between forms:

• Creatine HCl: more water-soluble, often chosen by people who find monohydrate heavy on the stomach, but backed by far less research.
• Buffered creatine (Kre-Alkalyn®): designed to resist breakdown in the stomach, though evidence of a real performance edge over monohydrate is limited.

See our full comparison on the Top 10 Creatine Supplements page.

Which Creatine Monohydrate Should You Buy?

• Best for easy mixing: CREA-8 by EHP Labs — ultra-fine micronised formula.
• Best value: 100% Pure Creatine by Genetix Nutrition — straightforward monohydrate, no extras.
• Best for large tubs: 100% Micronised Creatine by Switch Nutrition — bulk sizing for daily users.
• Best trusted brand option: Micronized Creatine by Optimum Nutrition.

Prefer flavoured or a different format entirely? Browse Flavoured Creatine or Creapure Creatine.

Why Shop Creatine Monohydrate at Nutrition Warehouse

• Australia's largest range of creatine monohydrate, from budget to premium micronised
• Trusted brands including Optimum Nutrition, ATP Science, EHP Labs and Genetix Nutrition
• Click & Collect across 120+ stores nationwide
• SameDaySupps — 2-hour delivery in metro areas
• Best Price Guarantee — found it cheaper? We'll beat it and throw in a free shaker