We earn commission on purchases made through our links. It never affects ranking: tables are ordered purely by price per dose, and no retailer or brand can pay for position.We earn commission when you buy through our links. It never affects the ranking. Full disclosure.

Optimum NutritionAmino acids & derivatives

Micronised Creatine Powder, Fruit Punch, 360 g

£22.00 for 360 g at Optimum Nutrition. That works out at 40p per 5 g, which ranks it 66th of the 160 creatine monohydrate products we price across 13 UK retailers.

What it really costs, per 5 g40pOne 5 g dose is our comparison unit for creatine. It is not a recommendation.
A day40p
A week£2.83
A month£12.13
A year£147.61

At one 5 g dose a day, this pack lasts 54 days. A month is 30 days, so twelve of them is not quite a year.

How we worked it out

  • In the pack: 80 × 3.4 g = 272 g
  • £22.00 ÷ 272 g × 5 g = 40.4p per 5 g
  • A week 40.4p × 7 = £2.83 · a month × 30 = £12.13 · a year × 365 = £147.61
  • Amount per serving: stated on the label.

The standard dose is a comparison unit, not a recommendation. Always confirm the price on the retailer's site. How we compare everything.

Cheaper creatine monohydrate

All 160, ranked →
Creatine Monohydrate TabletsBulk · 5 g a serving · £11.65 a month · a pack lasts 18 days39p£6.99View at Bulk (opens in a new tab)
Creatine Monohydrate Tablets 3,000mgSimply Supplements · 3 g a serving · £11.66 a month · a pack lasts 36 days39p£13.99View at Simply Supplements (opens in a new tab)
CreatineHealf · 5 g a serving · £11.76 a month · a pack lasts 3 months39p£35.29View at Healf (opens in a new tab)
Designs for HealthCreatine Monohydrate PowderHealf · 5 g a serving · £12.00 a month · a pack lasts 3 months40p£35.99View at Healf (opens in a new tab)
Micronised Creatine PowderOptimum Nutrition · 3.4 g a serving · £12.13 a month · a pack lasts 54 days40p£22.00View at Optimum Nutrition (opens in a new tab)
This productOptimum Nutrition · 3.4 g a serving · £12.13 a month · a pack lasts 54 days40pshown above

Switching to the Bulk pack saves 48p a month at the same 5 g dose.

Ranked purely by price per 5 g. 73 combination products also contain creatine.

Pack sizes

PackPricePer doseA year
360 gthis pack£22.0040p£147.61
248 g£16.0043p£156.15

This pack is the cheapest of the 2 sizes per dose.

On the label

Creatine · Monohydrate
3.4 g per serving (stated on the label)
Pack
360 g · 80 servings
Cost per serving
28p (80 servings in the pack)
More label details
Sold by
Optimum Nutrition
What the listing says
“360 g” · “(80 servings)” · “[Creatine ; 3,0 g]” · “[Creatine monohydrate ; 3,4 g]”
Is something wrong? Tell us

Add to your basket

View basket

Your basket prices everything you take together: whole packs, delivery included, from as few websites as you like.

One 5 g dose is our comparison unit, not a recommendation.

Price history

No price change since 23 September 2026. Checked on 2 days, most recently 9 October 2026.

Price at every check
£22.00Optimum Nutrition
First recorded
£22.0023 Sept
Checked on
2 dayssince 23 Sept
Pack price at each check.
  1. First checked at Optimum Nutrition: £22.00

Questions about this product

How much does Optimum Nutrition Micronised Creatine Powder cost per 5 g?

40p per 5 g, from £22.00 for 360 g at Optimum Nutrition, checked on 9 October 2026.

Is it the cheapest creatine monohydrate in the UK?

No, it is 66th of 160. Creatine 360 1kg Berry Blitz at Protein Works works out at 9p per 5 g.

How long does one pack last?

54 days at one 5 g dose. The pack holds 272 g in total.

About Optimum Nutrition

Founded 1986 · Downers Grove, Illinois, United States · Part of Glanbia

Optimum Nutrition is a US sports nutrition brand founded in 1986 and headquartered in Downers Grove, Illinois. It has been owned since 2008 by Glanbia plc, an Irish nutrition group. It sells protein powders, including Gold Standard 100% Whey, as well as clear protein, creatine, pre-workout, electrolytes, collagen and vitamins.

More from Optimum Nutrition

Keep comparing