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Cheapest First Infant (Stage 1) in the UK

Prices updated 15 November 2026 · 129 products across 8 supermarkets

The best-value first infant (stage 1) in the UK right now is Aptamil 1 First Infant Baby Milk Formula Tabs from Birth 120 Tabs 120 per pack at Ocado — £0.12/each (£14.50).
129Products Compared
8Supermarkets
£0.12Lowest /Each

We compare first infant (stage 1) 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 first infant (stage 1) is genuinely cheapest. Prices update daily.

1Aptamil 1 First Infant Baby Milk Formula Tabs from Birth 120 Tabs 120 per packAptamil 1 First Infant Baby Milk Formula Tabs from Birth 120 Tabs 120 per packOcadoBest value£0.12/each£14.502LITTLE STEPS First Infant Baby Milk From Birth RTU Milk Carton 200mlLITTLE STEPS First Infant Baby Milk From Birth RTU Milk Carton 200mlMorrisons£4.25/litre£0.853LITTLE STEPS First Infant Baby Milk from birth Ready-to-use milk 200mlLITTLE STEPS First Infant Baby Milk from birth Ready-to-use milk 200mlOcado£4.25/litre£0.854Kendamil First Infant Milk 1 from Birth 250mlKendamil First Infant Milk 1 from Birth 250mlIceland£4.40/litre£1.105Kendamil First Infant Milk 6 x 250mlKendamil First Infant Milk 6 x 250mlAsda£4.59/litre£6.886SMA First Infant Baby Milk from Birth 6 x 200mlSMA First Infant Baby Milk from Birth 6 x 200mlSainsbury's£4.65/kg£5.757Kendamil First Infant Baby Milk 6x250mlKendamil First Infant Baby Milk 6x250mlSainsbury's£4.67/litre£7.008Kendamil First Infant Milk 1 from Birth 250mlKendamil First Infant Milk 1 from Birth 250mlAsda£4.72/litre£1.189SMA First Infant Milk From Birth 6x200mlSMA First Infant Milk From Birth 6x200mlMorrisons£4.79/litre£5.7510Cow & Gate 500ml First Infant Milk from Birth Ready to UseCow & Gate 500ml First Infant Milk from Birth Ready to UseSainsbury's£5.00/litre£2.5011Kendamil First Infant Baby Milk 1 from Birth 250mlKendamil First Infant Baby Milk 1 from Birth 250mlSainsbury's£5.00/litre£1.2512Cow & Gate First Infant Milk from Birth Ready to Use 500mlCow & Gate First Infant Milk from Birth Ready to Use 500mlMorrisons£5.00/litre£2.5013SMA First Infant Milk From Birth 200mlSMA First Infant Milk From Birth 200mlOcado£5.00/litre£1.0014SMA First Infant Baby Milk from birth Ready-to-use formula 200mlSMA First Infant Baby Milk from birth Ready-to-use formula 200mlWaitrose£5.25/litre£1.0515SMA First Infant Baby Milk From Birth Ready-To-Use Formula 200mlSMA First Infant Baby Milk From Birth Ready-To-Use Formula 200mlMorrisons£5.25/litre£1.0516SMA First Infant Baby Milk from birth Ready-to-use formula 2...SMA First Infant Baby Milk from birth Ready-to-use formula 2...Sainsbury's£5.25/litre£1.0517SMA First Infant Baby Milk from birth Ready-to-use formula 200mlSMA First Infant Baby Milk from birth Ready-to-use formula 200mlSainsbury's£5.25/litre£1.0518SMA First Infant Baby Milk from birth Ready-to-use formulaSMA First Infant Baby Milk from birth Ready-to-use formulaWaitrose£5.25/litre£1.0519Aptamil 500ml 1 from Birth First Infant MilkAptamil 500ml 1 from Birth First Infant MilkSainsbury's£5.90/litre£2.9520Kendamil Organic First Infant Milk 1 from Birth 200mlKendamil Organic First Infant Milk 1 from Birth 200mlAsda£6.35/litre£1.2721HiPP Organic Combiotic First Infant Milk 1 From Birth Onwards 200mlHiPP Organic Combiotic First Infant Milk 1 From Birth Onwards 200mlMorrisons£6.50/litre£1.3022HiPP Organic First Infant Milk From Birth Stage 1HiPP Organic First Infant Milk From Birth Stage 1Waitrose£7.00/litre£1.4023Hipp Organic First Infant Milk 200MlHipp Organic First Infant Milk 200MlTesco£7.00/litre£1.4024Aptamil Advanced 1 First Infant Milk From Birth 4 x 200mlAptamil Advanced 1 First Infant Milk From Birth 4 x 200mlMorrisons£7.19/litre£5.75
See The Live First Infant (Stage 1) Comparison →

Cheapest First Infant (Stage 1): FAQ

Where is the cheapest first infant (stage 1) in the UK?

Right now the best value first infant (stage 1) is Aptamil 1 First Infant Baby Milk Formula Tabs from Birth 120 Tabs 120 per pack at Ocado, £14.50 (£0.12/each). SmartShelf ranks first infant (stage 1) by price per unit across 8 supermarkets, updated daily.

Which supermarket is cheapest for first infant (stage 1)?

We compare first infant (stage 1) across Tesco, Sainsbury's, Asda, Morrisons, Waitrose, Aldi, M&S, Ocado and Iceland. Today Ocado has the cheapest option, but the ranking updates every day as prices change.

How does SmartShelf compare first infant (stage 1) 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.