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Cheapest Iron in the UK

Prices updated 15 November 2026 · 180 products across 8 supermarkets

The best-value iron in the UK right now is Morrisons Iron 14 Mg 120 per pack at Morrisons — £0.02/each (£2.00).
180Products Compared
8Supermarkets
£0.02Lowest /Each

We compare iron across all 9 major UK supermarkets: Tesco, Asda, Sainsbury's, Morrisons, Waitrose, Aldi, M&S, Ocado and Iceland — and rank by price per unit so you can see where iron is genuinely cheapest. Prices update daily.

1Morrisons Iron 14 Mg 120 per packMorrisons Iron 14 Mg 120 per packMorrisonsBest value£0.02/each£2.002Morrisons Multi Vitamins & Iron 180 per packMorrisons Multi Vitamins & Iron 180 per packMorrisons£0.03/each£4.903Vitfix Iron Tablets 180 per packVitfix Iron Tablets 180 per packMorrisons£0.03/each£5.004Valupak Vitamins Multivitamin & Iron Tablets 50 per packValupak Vitamins Multivitamin & Iron Tablets 50 per packOcado£0.03/each£1.505Sainsbury's 60 x Iron 14mg Food Supplement TabletsSainsbury's 60 x Iron 14mg Food Supplement TabletsSainsbury's£0.03/each£1.706Sainsbury's Multivitamins & Iron x180Sainsbury's Multivitamins & Iron x180Sainsbury's£0.03/each£4.907Tesco Health Iron 14mg 90 TabletsTesco Health Iron 14mg 90 TabletsTesco£0.03/each£2.458Sainsbury's Health Multivitamins & Iron Tablets 1 a Day x60Sainsbury's Health Multivitamins & Iron Tablets 1 a Day x60Sainsbury's£0.04/each£2.609Tesco Health Multivitamins & Iron 60 TabletsTesco Health Multivitamins & Iron 60 TabletsTesco£0.04/each£2.6510Tesco Multivitamins and Iron Tablets for General Wellbeing 90sTesco Multivitamins and Iron Tablets for General Wellbeing 90sTesco£0.04/each£3.9011Holland & Barrett Iron & Vitamin C 14mg 90 per packHolland & Barrett Iron & Vitamin C 14mg 90 per packOcado£0.08/each£7.2512Vitawell Gentle Iron Pouch 90 per packVitawell Gentle Iron Pouch 90 per packMorrisons£0.10/each£9.0013Haliborange Kid's Calcium & Iron Orange Chewable Tablets 3yrs+ 30 per packHaliborange Kid's Calcium & Iron Orange Chewable Tablets 3yrs+ 30 per packOcado£0.15/each£4.5014Floradix Iron and Vitamin Tablets 84 per packFloradix Iron and Vitamin Tablets 84 per packOcado£0.15/each£13.0015Solgar Gentle Iron Bisglycinate Non Constipating Vegetable Capsules x90 20mgSolgar Gentle Iron Bisglycinate Non Constipating Vegetable Capsules x90 20mgSainsbury's£0.16/each£14.0016Feroglobin Capsules Gentle IronFeroglobin Capsules Gentle IronWaitrose£0.19/each£5.7017Together Health Wholefood Iron With B-Vitamins CapsulesTogether Health Wholefood Iron With B-Vitamins CapsulesWaitrose£0.20/each£6.0018Haliborange Disney Frozen Iron & Vit C Blackcurrant 60 per packHaliborange Disney Frozen Iron & Vit C Blackcurrant 60 per packOcado£0.21/each£12.5019Haliborange Iron & Vitamin C Energy Support Strawberry Softies x30Haliborange Iron & Vitamin C Energy Support Strawberry Softies x30Sainsbury's£0.21/each£6.4020WUKA Adult Iron Gummies 60 per packWUKA Adult Iron Gummies 60 per packOcado£0.25/each£15.0021WUKA Teen Iron Gummies 60 per packWUKA Teen Iron Gummies 60 per packOcado£0.25/each£15.0022Haliborange Adult/Teen Iron 30 per packHaliborange Adult/Teen Iron 30 per packOcado£0.27/each£8.0023Bassetts Vitamins 30 x Iron 14mg & Cherry Flavour Multivitamins GummiesBassetts Vitamins 30 x Iron 14mg & Cherry Flavour Multivitamins GummiesSainsbury's£0.27/each£8.0024Haliborange Iron+ Energy Support Mixed Berry Gummies 30sHaliborange Iron+ Energy Support Mixed Berry Gummies 30sTesco£0.27/each£8.00
See The Live Iron Comparison →

Cheapest Iron: FAQ

Where is the cheapest iron in the UK?

Right now the best value iron is Morrisons Iron 14 Mg 120 per pack at Morrisons, £2.00 (£0.02/each). SmartShelf ranks iron by price per unit across 8 supermarkets, updated daily.

Which supermarket is cheapest for iron?

We compare iron across Tesco, Sainsbury's, Asda, Morrisons, Waitrose, Aldi, M&S, Ocado and Iceland. Today Morrisons has the cheapest option, but the ranking updates every day as prices change.

How does SmartShelf compare iron prices?

We list each product's price per unit (£/kg, £/litre or per item) so you compare like for like, and we show loyalty prices such as Clubcard and Nectar where available. Free, with no sign-up.