| 15 Products | Jan 2025 | Jan 2026 | Change |
| Co-op Organic Semi-Skimmed Milk (4pts, 2.272l) | £2.40 | £2.40 | £0.00 No change |
| | £2.40 | £2.40 | £0.00 No change |
| Co-op Fresh Filtered Semi Skimmed Milk (2ltr) | £1.95 | £1.75 | - £0.20 -10.3% decrease |
| | £1.95 | £1.75 | - £0.20 -10.3% decrease |
| Co-op Fresh Semi-skimmed Milk (1pt, 568ml) | £0.85 | £0.85 | £0.00 No change |
| | £0.85 | £0.85 | £0.00 No change |
| Arla Lactofree LactoFREE Fresh Semi Skimmed Milk Drink (2l) | £2.95 | £2.95 | £0.00 No change |
| | £2.95 | £2.95 | £0.00 No change |
| Cravendale Pure Filtered Fresh Semi Skimmed Milk Fresher for Longer (1l) | £1.60 | £1.60 | £0.00 No change |
| | £1.60 | £1.60 | £0.00 No change |
| Cravendale Filtered Fresh Semi Skimmed Milk Fresher for Longer Large (2l) | £2.90 | £2.90 | £0.00 No change |
| | £2.90 | £2.90 | £0.00 No change |
| Co-op Organic Semi-Skimmed Milk (2pts, 1.136l) | £1.85 | £1.85 | £0.00 No change |
| | £1.85 | £1.85 | £0.00 No change |
| Arla Lactofree Semi Skimmed Milk Drink (1l) | £2.20 | £2.20 | £0.00 No change |
| | £2.20 | £2.20 | £0.00 No change |
| Co-op Fresh Semi-skimmed Milk (4pt, 2.27ltr) | £1.85 | £1.65 | - £0.20 -10.8% decrease |
| | £1.85 | £1.65 | - £0.20 -10.8% decrease |
| Co-op Fresh Skimmed Milk (4pt, 2.27ltr) | £1.85 | £1.65 | - £0.20 -10.8% decrease |
| | £1.85 | £1.65 | - £0.20 -10.8% decrease |
