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Designs for HealthVitaminsVegan

Inositol Powder, 250 g

£30.43 for 250 g at Healf. That works out at 25p per 2 g, which ranks it 5th of the 17 myo-inositol products we price across 5 UK retailers.

What it really costs, per 2 g25pOne 2 g dose is our comparison unit for inositol. It is not a recommendation.
A day25p
A week£1.76
A month£7.56
A year£91.98

At one 2 g dose a day, this pack lasts 4 months. A month is 30 days, so twelve of them is not quite a year.

How we worked it out

  • In the pack: 345 × 700 mg = 241.5 g
  • £30.43 ÷ 241.5 g × 2 g = 25.2p per 2 g
  • A week 25.2p × 7 = £1.76 · a month × 30 = £7.56 · a year × 365 = £91.98
  • 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 myo-inositol

All 17, ranked →
InositolCheapest per 2 gBulk · 500 mg a serving · £3.84 a month · a pack lasts 1.4 years13p£63.99View at Bulk (opens in a new tab)
InositolBulk · 500 mg a serving · £4.08 a month · a pack lasts 8 months14p£33.99View at Bulk (opens in a new tab)
Myo-Inositol Powder 200gLamberts Healthcare (Nature's Best) · 4 g a serving · £5.67 a month · a pack lasts 3 months19p£18.90View at Lamberts Healthcare (opens in a new tab)
InositolBulk · 500 mg a serving · £6.29 a month · a pack lasts 50 days21p£10.49View at Bulk (opens in a new tab)
Designs for HealthThis productHealf · 700 mg a serving · £7.56 a month · a pack lasts 4 months25pshown above

Switching to the Bulk pack saves £3.72 a month at the same 2 g dose.

Ranked purely by price per 2 g. 54 combination products also contain inositol.

On the label

Inositol · Myo-inositol
700 mg per serving (stated on the label)
Pack
250 g · 345 servings
Cost per serving
9p (345 servings in the pack)
More label details
Claimed on the listing
vegan, vegetarian, gluten-free
Sold by
Healf
What the listing says
“250g” · “Servings Per Container: about 345” · “Myo-Inositol ; 700 mg”
Ingredients

Myo-Inositol

From the Healf listing. Check the pack itself if you have an allergy: labels mark allergens in bold.

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One 2 g dose is our comparison unit, not a recommendation.

Price history

No price change since 1 October 2026. Checked on 20 days, most recently 20 October 2026.

Price at every check
£30.43Healf
First recorded
£30.431 Oct
Checked on
20 dayssince 1 Oct
Pack price at each check.
  1. First checked at Healf: £30.43

Questions about this product

How much does Designs for Health Inositol Powder cost per 2 g?

25p per 2 g, from £30.43 for 250 g at Healf, checked on 20 October 2026.

Is it the cheapest myo-inositol in the UK?

No, it is 5th of 17. Inositol at Bulk works out at 13p per 2 g.

How long does one pack last?

4 months at one 2 g dose. The pack holds 241.5 g in total.

About Designs for Health

All 118 Designs for Health products, priced per dose

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