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Myo-Inositol Tablets

£20.49 for 30 servings at WeightWorld. It carries more than one active ingredient, so it is not ranked against single-ingredient products. Each price below counts one ingredient only.

What it really costs, per 2 g34pOne 2 g dose is our comparison unit for inositol. It is not a recommendation.
A day34p
A week£2.39
A month£10.25
A year£124.65

At one 2 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

Inositol

  • In the pack: 30 × 4 g = 120 g
  • £20.49 ÷ 120 g × 2 g = 34.1p per 2 g
  • A week 34.1p × 7 = £2.39 · a month × 30 = £10.25 · a year × 365 = £124.65
  • Amount per serving: stated on the label.

Chromium

  • In the pack: 30 × 100 µg = 3 mg
  • £20.49 ÷ 3 mg × 200 µg = £1.37 per 200 µg chromium
  • A week £1.37 × 7 = £9.56 · a month × 30 = £40.98 · a year × 365 = £498.59
  • Amount per serving: stated on the label.

Folate

  • In the pack: 30 × 200 µg = 6 mg
  • £20.49 ÷ 6 mg × 400 µg = £1.37 per 400 µg
  • A week £1.37 × 7 = £9.56 · a month × 30 = £40.98 · a year × 365 = £498.59
  • Amount per serving: stated on the label.

Vitamin B6

  • In the pack: 30 × 1.5 mg = 45 mg
  • £20.49 ÷ 45 mg × 50 mg = £22.77 per 50 mg
  • A week £22.77 × 7 = £159.37 · a month × 30 = £683.00 · a year × 365 = £8309.83
  • 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.

How it compares: 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)
WeightWorldThis productWeightWorld · 4 g a serving · £10.25 a month · a pack lasts 2 months34pshown above

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

How it compares: chromium picolinate

All 8, ranked →
ZipVitChromium Picolinate 200mcgCheapest per 200 µg chromiumZipVit · 200 µg a serving · £1.25 a month · a pack lasts 12 months4p£14.99View at ZipVit (opens in a new tab)
Chromium Picolinate 200µgSimply Supplements · 200 µg a serving · £1.47 a month · a pack lasts 12 months5p£17.69View at Simply Supplements (opens in a new tab)
Chromium 200µgLamberts Healthcare (Nature's Best) · 200 µg a serving · £1.58 a month · a pack lasts 6 months5p£9.50View at Lamberts Healthcare (opens in a new tab)
WeightWorldThis productWeightWorld · 100 µg a serving · £40.98 a month · a pack lasts 15 days£1.37shown above

Ranked purely by price per 200 µg chromium. 61 combination products also contain chromium.

How it compares: folic acid

All 16, ranked →
Folic AcidCheapest per 400 µgHealf · 800 µg a serving · 34p a month · a pack lasts 1.4 years1p£5.73View at Healf (opens in a new tab)
ZipVitFolic Acid 400mcgZipVit · 400 µg a serving · 75p a month · a pack lasts 12 months2p£8.99View at ZipVit (opens in a new tab)
AlmusFolic Acid 400UG 6 90 TabletLloyds Pharmacy · 400 µg a serving · 76p a month · a pack lasts 3 months3p£2.29View at Lloyds Pharmacy (opens in a new tab)
WeightWorldThis productWeightWorld · 200 µg a serving · £40.98 a month · a pack lasts 15 days£1.37shown above

Ranked purely by price per 400 µg. 144 combination products also contain folate.

How it compares: vitamin B6 pyridoxine HCl

All 6, ranked →
ZipVitVitamin B6 50mgCheapest per 50 mgZipVit · 50 mg a serving · £1.00 a month · a pack lasts 12 months3p£11.99View at ZipVit (opens in a new tab)
Vitamin B6 Tablets 50mgSimply Supplements · 50 mg a serving · £1.11 a month · a pack lasts 12 months4p£13.29View at Simply Supplements (opens in a new tab)
Vitamin B6 100mgHealf · 100 mg a serving · £1.39 a month · a pack lasts 7 months5p£9.25View at Healf (opens in a new tab)
WeightWorldThis productWeightWorld · 1.5 mg a serving · £683.00 a month · a pack lasts under a day£22.77shown above

Ranked purely by price per 50 mg. 280 combination products also contain vitamin B6.

On the label

Inositol · Myo-inositol
4 g per serving (stated on the label)
Chromium · Picolinate
100 µg per serving (stated on the label)
Pack
30 servings · 4 tablet(s) a serving
Cost per serving
68p (30 servings in the pack)
More label details
Folate · Folic acid
200 µg per serving (stated on the label)
Vitamin B6 · Pyridoxine HCl
1.5 mg per serving (stated on the label)
Sold by
WeightWorld
What the listing says
“Servings per Container: 30” · “Serving Size: 4 Tablets” · “Chromium (as Chromium Picolinate) ; 100 mcg”
Ingredients

: Microcrystalline Cellulose, Magnesium Salts Of Fatty Acids, Silicon Dioxide Advice Do not exceed the recommended daily dose. Food supplements must not be used as a substitute for a varied and balanced diet and a healthy lifestyle. Discontinue use and consult a doctor if any adverse reactions occur. Not intended for use by persons under the age of 18.

From the WeightWorld 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 9 October 2026. Checked on 1 day, most recently 9 October 2026.

Price at every check
£20.49WeightWorld
First recorded
£20.499 Oct
Checked on
1 daysince 9 Oct

Checked once so far, on 9 October 2026.

  1. First checked at WeightWorld: £20.49

Questions about this product

How much does WeightWorld Myo-Inositol Tablets cost per 200 µg chromium?

£1.37 per 200 µg chromium, from £20.49 for 30 servings at WeightWorld, checked on 9 October 2026.

How long does one pack last?

15 days at one 200 µg dose. The pack holds 3 mg in total.

How much does WeightWorld Myo-Inositol Tablets cost per 400 µg?

£1.37 per 400 µg, from £20.49 for 30 servings at WeightWorld, checked on 9 October 2026.

How long does one pack last?

15 days at one 400 µg dose. The pack holds 6 mg in total.

How much does WeightWorld Myo-Inositol Tablets cost per 2 g?

34p per 2 g, from £20.49 for 30 servings at WeightWorld, checked on 9 October 2026.

How long does one pack last?

2 months at one 2 g dose. The pack holds 120 g in total.

How much does WeightWorld Myo-Inositol Tablets cost per 50 mg?

£22.77 per 50 mg, from £20.49 for 30 servings at WeightWorld, checked on 9 October 2026.

How long does one pack last?

under a day at one 50 mg dose. The pack holds 45 mg in total.

About WeightWorld

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