| 18 Products | May 2023 | May 2024 | Change |
| Oatly Chocolate Deluxe Oat Drink (1l) | £2.19 | £1.70 | - £0.49 -22.4% decrease |
| | £2.19 | £1.70 | - £0.49 -22.4% decrease |
| Oatly Original Barista Edition Oat Drink (500ml) | £1.25 | £1.30 | + £0.05 4% increase |
| | £1.25 | £1.30 | + £0.05 4% increase |
| Oatly Organic Oat Drink (1l) | £1.89 | £2.15 | + £0.26 13.8% increase |
| | £1.89 | £2.15 | + £0.26 13.8% increase |
| Oatly Barista Edition Oat Drink (1l) | £1.99 | £1.70 | - £0.29 -14.6% decrease |
| | £1.99 | £1.70 | - £0.29 -14.6% decrease |
| Oatly Organic The Original Oat Drink (1l) | £2.09 | £1.70 | - £0.39 -18.7% decrease |
| | £2.09 | £1.70 | - £0.39 -18.7% decrease |
| Oatly Vanilla Flavour Oat Drink (1l) | £1.79 | £1.80 | + £0.01 0.6% increase |
| | £1.79 | £1.80 | + £0.01 0.6% 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 |
| Oatly The Original No Sugars Oat Drink Chilled (1l) | £1.70 | £2.20 | + £0.50 29.4% increase |
| | £1.70 | £2.20 | + £0.50 29.4% increase |
| Oatly Greek Style Oatgurt (400g) | £2.40 | £2.40 | £0.00 No change |
| | £2.40 | £2.40 | £0.00 No change |
| Oatly The Original Oat Drink Whole Chilled (1l) | £1.70 | £2.10 | + £0.40 23.5% increase |
| | £1.70 | £2.10 | + £0.40 23.5% increase |
