Prices updated daily — 3 June 2026
Product type overview
barley water sits within Squash & Cordials, part of Drinks. On this page you compare 19 products from 6 UK supermarkets: Tesco, Sainsbury's, ASDA, Aldi, Morrisons and Waitrose. The lowest unit price for barley water is £1.00/l at Tesco. In total, 2 variants of barley water are compared (different pack sizes and compositions). All prices are normalised to the same unit (per kilogram, per litre or per piece) so that packs of different sizes can be compared fairly — a larger pack is not automatically the best value. The ranking below shows, per variant, which supermarket currently has the sharpest price, including own-label products alongside national brands. Prices refresh daily from the retailers' own public price lists, so you never see stale offers when planning your weekly shop. Allsupers uses no affiliate links or paid placement; the ranking is purely price-based and updated from public data.
Cheapest barley water
Compare 19 products across 6 supermarkets
barley water — compare prices across 6 supermarkets
ROBINSONS
Robinsons Fruit & Barley with Vitamins Pink Grapefruit Squash 1L
1 litre
£1.00/litre
at 3 supermarkets
ROBINSONS
Robinsons Fruit & Barley with Vitamins Orange Squash 1L
1 litre
£1.00/litre
at 3 supermarkets
ROBINSONS
Robinsons Fruit & Barley with Vitamins Apple & Pear Squash 1L
1 litre
£1.00/litre
at 5 supermarkets
ROBINSONS
Robinsons Fruit & Barley with Vitamins Summer Fruits Squash 1L
1 litre
£1.00/litre
at 4 supermarkets
ROBINSONS
Robinsons Fruit & Barley with Vitamins Peach Squash 1L
1 litre
£1.00/litre
at 5 supermarkets
SUN QUENCH
Fruit & Barley Summer Fruits Squash
1 litre
£1.09/litre
at 1 supermarket
ASDA
ASDA Fruit & Barley Peach 1 Litre
1 litre
£1.24/litre
at 1 supermarket
ASDA
ASDA Fruit & Barley Summer Fruits 1 Litre
1 litre
£1.24/litre
at 1 supermarket
ASDA
ASDA Fruit & Barley Tropical 1 Litre
1 litre
£1.24/litre
at 1 supermarket
Sainsbury's
Sainsbury's Fruit and Barley Peach No added Sugar 1L
1 litre
£1.40/litre
at 1 supermarket
Sainsbury's
Sainsbury's Fruit and Barley Orange No added Sugar 1L
1 litre
£1.40/litre
at 1 supermarket
Sainsbury's
Sainsbury's Fruit and Barley Summer Fruits No added Sugar 1L
1 litre
£1.40/litre
at 1 supermarket
TESCO
Tesco Double Strength Fruit & Barley No Added Sugar Peach 1L
1 litre
£1.90/litre
at 1 supermarket
TESCO
Tesco Double Strength Fruit & Barley No Added Sugar Summer Fruits 1L
1 litre
£1.90/litre
at 1 supermarket
TESCO
Tesco Double Strength Fruit & Barley No Added Sugar Orange 1L
1 litre
£1.90/litre
at 1 supermarket
ROBINSONS
Robinsons Fruit & Barley Orange Squash
1 litre
£2.30/litre
at 1 supermarket
ROBINSONS
Robinsons Fruit & Barley Grapefruit Squash
1 litre
£2.30/litre
at 1 supermarket
Robinsons
Robinsons Lemon Barley Water 850ml
850 ml
£2.35/litre
at 5 supermarkets
Robinsons
Robinsons Barley Water Orange 850ml
850 ml
£2.35/litre
at 4 supermarkets