| 21 Products | May 2023 | May 2024 | Change |
| Oatly Chocolate Deluxe Oat Drink (1l) | £2.20 | £2.20 | £0.00 No change |
| | £2.20 | £2.20 | £0.00 No change |
| Oatly Original Barista Edition Oat Drink (500ml) | £1.30 | £1.30 | £0.00 No change |
| | £1.30 | £1.30 | £0.00 No change |
| Oatly Organic Oat Drink (1l) | £1.50 | £2.15 | + £0.65 43.3% increase |
| | £1.50 | £2.15 | + £0.65 43.3% increase |
| Oatly Barista Edition Oat Drink (1l) | £2.10 | £2.10 | £0.00 No change |
| | £2.10 | £2.10 | £0.00 No change |
| Califia Farms Original Oat Drink (750ml) | £2.10 | £2.10 | £0.00 No change |
| | £2.10 | £2.10 | £0.00 No change |
| Alpro Oat No Sugars Chilled Dairy Free Milk Alternative (1l) | £1.80 | £2.00 | + £0.20 11.1% increase |
| | £1.80 | £2.00 | + £0.20 11.1% increase |
| Oatly Organic The Original Oat Drink (1l) | £2.20 | £2.20 | £0.00 No change |
| | £2.20 | £2.20 | £0.00 No change |
| Alpro Barista Oat Chilled Drink (750ml) | £1.95 | £1.75 | - £0.20 -10.3% decrease |
| | £1.95 | £1.75 | - £0.20 -10.3% decrease |
| Alpro Barista Oat Long Life Drink (1l) | £1.50 | £2.05 | + £0.55 36.7% increase |
| | £1.50 | £2.05 | + £0.55 36.7% increase |
| Oatly Barista Edition Chilled Oat Drink The Original (1l) | £2.20 | £2.20 | £0.00 No change |
| | £2.20 | £2.20 | £0.00 No change |
