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Vitamins

Inositol Powder, 250 g

£46.06 for 250 g at Healf. That works out at 39p per 2 g, which ranks it 9th of the 17 myo-inositol products we price across 5 UK retailers.

What it really costs, per 2 g39pOne 2 g dose is our comparison unit for inositol. It is not a recommendation.

A day39p

A week£2.71

A month£11.61

A year£141.22

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

Servings: 250 ÷ 2.1 per serving = 119
In the pack: 119 × 2 g = 238.1 g
£46.06 ÷ 238.1 g × 2 g = 38.7p per 2 g
A week 38.7p × 7 = £2.71 · a month × 30 = £11.61 · a year × 365 = £141.22
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 →

InositolBulk · 500 mg a serving · £6.29 a month · a pack lasts 50 days21p£10.49View at Bulk

Designs for HealthInositol PowderHealf · 700 mg a serving · £7.56 a month · a pack lasts 4 months25p£30.43View at Healf

Myo-Inositol PowderHealf · 2 g a serving · £9.83 a month · a pack lasts 2 months33p£19.99View at Healf

Inositol CapsulesMyprotein · 750 mg a serving · £10.64 a month · a pack lasts 11 days35p£3.99View at Myprotein

InositolHealf · 500 mg a serving · £11.50 a month · a pack lasts 25 days38p£9.58View at Healf

This productHealf · 2 g a serving · £11.61 a month · a pack lasts 4 months39pshown above

Switching to the Bulk pack saves £5.31 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: 2 g per serving (stated on the label)
Pack: 250 g · 119 servings · 2.1 g a serving
Cost per serving: 39p (119 servings in the pack)

More label details

Sold by: Healf
What the listing says: “250g” · “Servings per container approximately 120” · “Serving size 1 scoop (approximately 2.1 g)” · “Inositol (as myo-inositol) ; 2 g”

Ingredients

Inositol (as myo-inositol)

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

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Daily dosemgFordays

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

Price history

2 price changes since 1 October 2026. Checked on 20 days, most recently 20 October 2026.

Lowest recorded: £46.061 Oct
Highest recorded: £48.0012 Oct
First recorded: £46.061 Oct
Checked on: 20 dayssince 1 Oct

Pack price at each check.

15 Oct Down at Healf: £48.00 → £46.06 (−4.0%)
12 Oct Up at Healf: £46.06 → £48.00 (+4.2%)
1 OctFirst checked at Healf: £46.06

Questions about this product

How much does Pure Encapsulations Inositol Powder cost per 2 g?

39p per 2 g, from £46.06 for 250 g at Healf, checked on 20 October 2026.

Is it the cheapest myo-inositol in the UK?

No, it is 9th 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 238.1 g in total.

About Pure Encapsulations

All 135 Pure Encapsulations products, priced per dose

Keep comparing

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