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WeightWorldAmino acids & derivatives

Creatine Monohydrate Micronised Powder, 300 g

£9.99 for 300 g at WeightWorld. That works out at 17p per 5 g, which ranks it 25th of the 160 creatine monohydrate products we price across 13 UK retailers.

What it really costs, per 5 g17pOne 5 g dose is our comparison unit for creatine. It is not a recommendation.
A day17p
A week£1.17
A month£5.00
A year£60.77

At one 5 g dose a day, this pack lasts 2 months. A month is 30 days, so twelve of them is not quite a year.

How we worked it out

  • Servings: 300 ÷ 3 per serving = 100
  • In the pack: 100 × 3 g = 300 g
  • £9.99 ÷ 300 g × 5 g = 16.7p per 5 g
  • A week 16.7p × 7 = £1.17 · a month × 30 = £5.00 · a year × 365 = £60.77
  • 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 →
Impact CreatineMyprotein · 3.4 g a serving · £4.77 a month · a pack lasts 5 months16p£23.49View at Myprotein (opens in a new tab)
Micronised Creatine PowderMyprotein · 5.7 g a serving · £4.80 a month · a pack lasts 3 months16p£15.99View at Myprotein (opens in a new tab)
WeightWorldCreatine Monohydrate Micronised PowderWeightWorld · 3 g a serving · £4.80 a month · a pack lasts 3 months16p£15.99View at WeightWorld (opens in a new tab)
VitaBrightCreatine Monohydrate Powder 400g Pouch Micronised for Easy DissolvingVitaBright · 3.5 g a serving · £4.87 a month · a pack lasts 3 months16p£12.99View at VitaBright (opens in a new tab)
4 HIM & HERCreatine Monohydrate Powder 100% Pure Micronised Creatine 500gLloyds Pharmacy · 3.4 g a serving · £4.95 a month · a pack lasts 3 months16p£16.49View at Lloyds Pharmacy (opens in a new tab)
WeightWorldThis productWeightWorld · 3 g a serving · £5.00 a month · a pack lasts 2 months17pshown above

Switching to the Myprotein pack saves 23p 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
1 kg£26.9913p£49.26
500 g£15.9916p£58.36
300 gthis pack£9.9917p£60.77

At one 5 g dose a day, the 1 kg pack costs £11.52 less a year than this one.

On the label

Creatine · Monohydrate
3 g per serving (stated on the label)
Pack
300 g · 100 servings · 3 g a serving
Cost per serving
10p (100 servings in the pack)
More label details
Sold by
WeightWorld
What the listing says
“Powder - 300g” · “Mix 1 scoop daily (approximately 3g)” · “Creatine Monohydrate ; 3 g”
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One 5 g dose is our comparison unit, not a recommendation.

Price history

No price change since 9 October 2026. Checked on 1 day, most recently 9 October 2026.

Price at every check
£9.99WeightWorld
First recorded
£9.999 Oct
Checked on
1 daysince 9 Oct

Checked once so far, on 9 October 2026.

  1. First checked at WeightWorld: £9.99

Questions about this product

How much does WeightWorld Creatine Monohydrate Micronised Powder cost per 5 g?

17p per 5 g, from £9.99 for 300 g at WeightWorld, checked on 9 October 2026.

Is it the cheapest creatine monohydrate in the UK?

No, it is 25th of 160. Creatine 360 1kg Berry Blitz at Protein Works works out at 9p per 5 g.

How long does one pack last?

2 months at one 5 g dose. The pack holds 300 g in total.

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