| 18 Products | Dec 2024 | Dec 2025 | 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 | £1.20 | - £0.10 -7.7% decrease |
| | £1.30 | £1.20 | - £0.10 -7.7% decrease |
| Oatly Organic Oat Drink (1l) | £2.00 | £2.00 | £0.00 No change |
| | £2.00 | £2.00 | £0.00 No change |
| Oatly Barista Edition Oat Drink (1l) | £2.15 | £2.20 | + £0.05 2.3% increase |
| | £2.15 | £2.20 | + £0.05 2.3% increase |
| 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) | £2.00 | £2.00 | £0.00 No change |
| | £2.00 | £2.00 | £0.00 No change |
| 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) | £1.75 | £1.75 | £0.00 No change |
| | £1.75 | £1.75 | £0.00 No change |
| Alpro Barista Oat Long Life Drink (1l) | £2.08 | £2.10 | + £0.02 1% increase |
| | £2.08 | £2.10 | + £0.02 1% 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 |
