| 22 Products | Mar 2025 | Mar 2026 | Change |
| Oatly Chocolate Deluxe Oat Drink (1l) | £2.20 | £1.95 | - £0.25 -11.4% decrease |
| | £2.20 | £1.95 | - £0.25 -11.4% decrease |
| Oatly Original Barista Edition Oat Drink (500ml) | £1.30 | £1.30 | £0.00 No change |
| | £1.30 | £1.30 | £0.00 No change |
| Oatly! Oatly Organic Oat Drink (1l) | £2.00 | £1.50 | - £0.50 -25% decrease |
| | £2.00 | £1.50 | - £0.50 -25% decrease |
| Oatly Barista Edition Oat Drink (1l) | £2.20 | £2.20 | £0.00 No change |
| | £2.20 | £2.20 | £0.00 No change |
| Alpro Oat No Sugars Chilled Dairy Free Milk Alternative (1l) | £2.00 | £2.10 | + £0.10 5% increase |
| | £2.00 | £2.10 | + £0.10 5% increase |
| Califia Farms Oat Barista Blend (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 | £1.95 | - £0.25 -11.4% decrease |
| | £2.20 | £1.95 | - £0.25 -11.4% decrease |
| Minor Figures Barista Standard Organic Oat Milk (1l) | £2.15 | £2.15 | £0.00 No change |
| | £2.15 | £2.15 | £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) | £2.10 | £2.25 | + £0.15 7.1% increase |
| | £2.10 | £2.25 | + £0.15 7.1% increase |
