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    Optimum Nutrition Micronised Creatine, Unflavoured, 187g
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Optimum Nutrition

Optimum Nutrition Micronised Creatine - Unflavoured

Optimum Nutrition Micronised Creatine - Unflavoured

£13.49
£13.49
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Delivery

We deliver UK-wide via DPD. Free UK Delivery on orders over £50, £3.99 otherwise.

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Returns

Returns & Refunds Policy

Last updated: 12/07/2026
Your right to cancel
Under UK Consumer Contracts Regulations, you have the right to cancel your order within 14 days of receiving it, without giving a reason.
Important — supplement-specific exception
Because our products are consumable and relate to health, once a product’s seal or packaging has been opened or broken, we are unable to accept it back for hygiene and safety reasons, unless the product is faulty or not as described. 
How to return an unopened item
1. Email info@renewedperformance.co.uk within 14 days of receiving your order, including your order number.
2. We’ll confirm the return address and process.
3. Items must be unopened, unused, and in original packaging.
4. You are responsible for return postage costs unless the item is faulty or incorrect.
Refunds
Once we’ve received and inspected your return, we’ll process your refund to your original payment method within 14 days. Original delivery charges are non-refundable unless the return is due to our error.
Faulty or incorrect items
If you receive a faulty, damaged, or incorrect item, contact us within 48 hours of delivery with photos where possible, and we’ll arrange a replacement or full refund, including return postage.
Contact
info@renewedperformance.co.uk

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Pure micronised creatine monohydrate — the most researched supplement in sports nutrition, backed by decades of studies on strength, power, and muscle performance.

Why choose Micronised Creatine

  • 5g creatine monohydrate per serving — the clinically effective dose
  • Micronised for better mixability — dissolves more easily than standard creatine
  • 634g tub — over 4 months' supply at one serving a day

How to use

Take one teaspoon (5g) daily, mixed with water or your usual shake. Consistency matters more than timing.

Frequently asked questions

What does "micronised" mean?
The creatine particles are processed into a finer powder, which helps it dissolve more completely in liquid rather than settling or clumping — same active ingredient, better mixability.

Is 634g better value than the smaller sizes?
Yes — it's Optimum Nutrition's largest Micronised Creatine size, so cost per serving works out lower than the 187g or 317g options.

Do I need to cycle creatine on and off?
No — daily, ongoing use is the standard approach and is well-supported by research; there's no need to take breaks.

Best before: 31 March 2028*

*Based on current stock — exact date may vary slightly.

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Frequently Asked Questions

When's the best time to take creatine?

Any time of day works — what matters is taking it consistently, every day, not the exact timing. Some people prefer post-workout since it's an easy habit to build into a routine.

Do I need to do a loading phase?

No. Loading (20g/day for a week) saturates your muscles faster, but a steady 3-5g daily dose reaches the same saturation point within about 3-4 weeks. Most people skip loading and just take a consistent daily dose.

Will creatine make me hold water or look bloated?

Creatine draws water into your muscle cells, not under the skin, so it supports performance rather than causing visible bloating for most people. Some experience a small amount of water retention in the first couple of weeks, which typically settles.

Is creatine safe to take long-term?

Creatine monohydrate is one of the most researched supplements in sports nutrition, with decades of studies supporting its safety for healthy adults at standard doses (3-5g daily).

Can I take creatine with whey protein or other supplements?

Yes — creatine mixes fine with whey, pre-workout, or in a shake with other supplements. There's no interaction issue.