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Optimum Nutrition Micronised Creatine Powder, 100% Pure Creatine Monohydrate Powder for Performance and Muscle Power, Unflavo
Optimum Nutrition

Optimum Nutrition Micronised Creatine Powder, 100% Pure Creatine Monohydrate Powder for Performance and Muscle Power, Unflavo

★ 4.7 / 5 ★★★★★ on Amazon · 14,006 ratings · recorded 19 Jul 2026 ✓ Highest rated in Diet & Nutrition
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Product details checked 5 September 2026 · price checked live

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Overview

Optimum Nutrition Micronised Creatine Powder, 100% Pure Creatine Monohydrate is one of the 50 diet & nutrition products in our catalogue, tracked on rating, review volume and live price. The maker describes it as follows: 100% pure creatine monohydrate with a micronised formula that makes it easy to absorb, improves performance & muscle power during high-intensity training*; helps support ATP recycling. Fuels muscles during high-intensity workouts* while supporting performance across successive training sessions for both experienced athletes and beginners. Those are the seller's own claims rather than our testing, so treat them as a starting point. On Amazon it holds 4.7 out of 5 from 14,006 ratings. What that score is worth next to its rivals is set out below.

At a glance
Brand
Optimum Nutrition
Amazon rating
4.7 / 5 from 14,006 ratings
vs Diet & Nutrition
0.3 above the category median of 4.4
Rank in category
1 of 50 rated diet & nutrition we track
Price position
Towards the top of the range (category spans £3.45 to £96.90)
How proven
One of the most-reviewed in its category

Price range as of · details

How it compares in Diet & Nutrition

Across the 50 rated diet & nutrition products we track, the typical score is 4.4 out of 5. This one sits at 4.7, which puts it in the upper quarter of the category rather than level with it. Where almost everything is rated well, the gap at the top is small in points and large in practice. That places it first of the 50 we rank here.

It carries 14,006 ratings against a category median of 2,374. A rating from a large base is harder to distort and tends to hold up over time, so a high score here means more than the same score on a new listing.

On price it sits in the upper third of a category running from £3.45 to £96.90, where the midpoint is about £15.00. It is priced above the field and rated above it too, so the premium is at least matched by how buyers rate it.

Category prices as of · details

Worked out from the 50 diet & nutrition products in our catalogue, not from the brand's own claims. How we rank →

Key features, as the manufacturer lists them

Taken from the product listing via Amazon's product API. These are the seller's claims, not our test results.

  • MICRONISED CREATINE: 100% pure creatine monohydrate with a micronised formula that makes it easy to absorb, improves performance & muscle power during high-intensity training*; helps support ATP recycling
  • PERFORMANCE SUPPORT: Fuels muscles during high-intensity workouts* while supporting performance across successive training sessions for both experienced athletes and beginners
  • PRE & POST WORKOUT: Quick and easy to prepare, this versatile nutritional supplement can be taken before or after training to maximise results
  • HOW TO USE: Add one scoop (3.4g) to 240ml of cold water, fruit juice, or a pre/post workout shake; mixes easily and dissolves fully, with no aftertaste
  • QUALITY TRUSTED WORLDWIDE: Backed by the World's #1 Sport Nutrition Brand**, known for proven quality and consistency. Try all our great-tasting flavours
  • PACKAGING MAY VARY: New look, same trusted quality!

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