Best Creatine Supplements UK (2026)
Why Creatine Monohydrate?
Creatine monohydrate is the most studied sports supplement in history. Hundreds of peer-reviewed studies confirm it increases strength, power output, and lean muscle mass. Stick with monohydrate — other forms (HCL, ethyl ester, buffered) have less evidence and cost more.
What to look for: pure creatine monohydrate, no fillers, no added sugars, 3–5g per serving, and ideally Creapure-certified for guaranteed purity.
The 5 Best Creatine Supplements in the UK
| Product | Serving Size | Price (approx.) | Cost per Serving | Creapure? |
|---|---|---|---|---|
| Myprotein Creatine Monohydrate | 5g | £17 / 500g | £0.17 | No |
| Bulk Creatine Monohydrate | 5g | £16 / 500g | £0.16 | No |
| Optimum Nutrition Micronised Creatine | 3.4g | £20 / 317g | £0.22 | Yes |
| Creapure Creatine (various brands) | 5g | £25 / 500g | £0.25 | Yes |
| Applied Nutrition Creatine Monohydrate | 5g | £18 / 500g | £0.18 | No |
1. Myprotein Creatine Monohydrate — Best Value
Myprotein Creatine Monohydrate
The UK’s most popular creatine for good reason. Unflavoured, mixes easily, and costs pennies per serving — especially during Myprotein’s frequent sales where it drops below £12. No frills, just creatine.
2. Bulk Creatine Monohydrate — Best Budget Pick
Marginally cheaper than Myprotein at full price and just as pure. Bulk’s packaging is clean and resealable. If you buy in bulk (1kg bags), the cost per serving drops even further.
3. Optimum Nutrition Micronised Creatine — Best Premium
Optimum Nutrition Micronised Creatine
Uses Creapure-certified creatine from Germany, micronised for finer powder and better mixing. You pay a premium, but you’re getting the gold standard in purity testing. The 3.4g scoop is slightly under the recommended 5g — just use a heaped scoop.
4. Creapure Branded Creatine — Best for Purity
Creapure is a German manufacturer (AlzChem) whose creatine is tested for impurities like dicyandiamide and dihydrotriazine. Several UK brands sell Creapure-sourced creatine — look for the Creapure logo on the label. Worth the extra if purity matters to you.
5. Applied Nutrition Creatine Monohydrate — Best All-Rounder
Applied Nutrition Creatine Monohydrate
Applied Nutrition has grown rapidly in UK gyms. Their creatine is straightforward monohydrate at a competitive price, widely available in supermarkets and supplement shops. Convenient if you prefer buying in person.
How to Take Creatine
Take 3–5g daily, every day, with or without food. Timing doesn’t matter. Loading phases (20g/day for a week) work but aren’t necessary — you’ll saturate your muscles within 3–4 weeks at 5g/day anyway. Mix it in water, juice, or your protein shake.
The Bottom Line
All five products here contain the same active ingredient. The difference is price and purity certification. For most people, Myprotein or Bulk will do the job perfectly. If you want third-party purity testing, go Creapure.
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