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BootsMinerals

Max Strength Gentle Iron 20 mg, 60 Capsules

£6.00 for 60 capsules at Boots. That works out at 7p per 14 mg iron, which ranks it 7th of the 26 iron bisglycinate products we price across 7 UK retailers.

What it really costs, per 14 mg iron7pOne 14 mg dose is our comparison unit for iron. It is not a recommendation.
A day7p
A week49p
A month£2.10
A year£25.55

At one 14 mg dose a day, this pack lasts 3 months. A month is 30 days, so twelve of them is not quite a year.

How we worked it out

  • Servings: 60 ÷ 1 per serving = 60
  • In the pack: 60 × 20 mg = 1.2 g
  • £6.00 ÷ 1.2 g × 14 mg = 7p per 14 mg iron
  • A week 7p × 7 = 49p · a month × 30 = £2.10 · a year × 365 = £25.55
  • 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 iron bisglycinate

All 26, ranked →
ZipVitIron Bisglycinate Energy ComplexZipVit · 14 mg a serving · £1.17 a month · a pack lasts 12 months4p£13.99View at ZipVit (opens in a new tab)
WeightWorldIron Bisglycinate TabletsWeightWorld · 28 mg a serving · £1.20 a month · a pack lasts 1.1 years4p£15.98View at WeightWorld (opens in a new tab)
ZipVitIron Bisglycinate Energy ComplexZipVit · 14 mg a serving · £1.33 a month · a pack lasts 6 months4p£7.99View at ZipVit (opens in a new tab)
Gentle Iron Vegan 20mgHealf · 20 mg a serving · £1.81 a month · a pack lasts 8 months6p£15.49View at Healf (opens in a new tab)
Gentle Iron Bisglycinate + Folic AcidMyprotein · 28 mg a serving · £1.83 a month · a pack lasts 6 months6p£10.99View at Myprotein (opens in a new tab)
This productBoots · 20 mg a serving · £2.10 a month · a pack lasts 3 months7pshown above

Switching to the ZipVit pack saves 93p a month at the same 14 mg dose.

Ranked purely by price per 14 mg iron. 55 combination products also contain iron.

On the label

Iron · Bisglycinate (gentle iron)
20 mg per serving (stated on the label)
Pack
60 capsules · 60 servings · 1 capsule(s) a serving
Cost per serving
10p (60 servings in the pack)
More label details
Sold by
Boots
What the listing says
“60 Capsules” · “Take 1 tablet a day” · “Iron ; 20mg ; 143”
Ingredients

Calcium Carbonate, Ferrous Bisglycinate, Capsule Shell (Hydroxypropylmethylcellulose), Cellulose, Maltodextrin, Silicon Dioxide, Magnesium Stearate.

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

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One 14 mg dose is our comparison unit, not a recommendation.

Price history

No price change since 23 September 2026. Checked on 2 days, most recently 15 October 2026.

Price at every check
£6.00Boots
First recorded
£6.0023 Sept
Checked on
2 dayssince 23 Sept
Pack price at each check.
  1. First checked at Boots: £6.00

Questions about this product

How much does Boots Max Strength Gentle Iron 20 mg, 60 Capsules cost per 14 mg iron?

7p per 14 mg iron, from £6.00 for 60 capsules at Boots, checked on 15 October 2026.

Is it the cheapest iron bisglycinate in the UK?

No, it is 7th of 26. Iron Bisglycinate 14mg at ZipVit works out at 3p per 14 mg iron.

How long does one pack last?

3 months at one 14 mg dose. The pack holds 1.2 g in total.

About Boots

Founded 1849 · Nottingham, England · Part of The Boots Group

Boots is a pharmacy-led health and beauty retailer founded in 1849, when John Boot opened a herbalist shop in Nottingham, where it is still based. com. It belongs to The Boots Group, owned since August 2025 by the private equity firm Sycamore Partners and Stefano Pessina's family.

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