| 17 Products | May 2025 | May 2026 | Change |
| | £1.40 | £1.40 | £0.00 No change |
| | £1.40 | £1.40 | £0.00 No change |
| Waitrose Ltd Essential British Free Range Semi-Skimmed Milk (2pts, 1.136l) | £1.25 | £1.30 | + £0.05 4% increase |
| | £1.25 | £1.30 | + £0.05 4% increase |
| Waitrose Ltd Duchy Organic Skimmed Milk (2pts, 1.136l) | £1.90 | £2.05 | + £0.15 7.9% increase |
| | £1.90 | £2.05 | + £0.15 7.9% increase |
| Waitrose Ltd Essential British Free Range Semi-Skimmed Milk (1pt, 568ml) | £0.95 | £0.95 | £0.00 No change |
| | £0.95 | £0.95 | £0.00 No change |
| Waitrose Ltd Duchy Organic Skimmed Milk (4pts, 2.272l) | £2.40 | £2.50 | + £0.10 4.2% increase |
| | £2.40 | £2.50 | + £0.10 4.2% increase |
| Cravendale Pure Filtered Fresh Semi Skimmed Milk Fresher for Longer (1l) | £1.68 | £2.10 | + £0.42 25% increase |
| | £1.68 | £2.10 | + £0.42 25% increase |
| Cravendale Filtered Fresh Semi Skimmed Milk Fresher for Longer Large (2l) | £3.15 | £2.90 | - £0.25 -7.9% decrease |
| | £3.15 | £2.90 | - £0.25 -7.9% decrease |
| Waitrose Ltd Essential Long Life Semi-Skimmed Milk (1l) | £1.20 | £1.40 | + £0.20 16.7% increase |
| | £1.20 | £1.40 | + £0.20 16.7% increase |
| Arla Lactofree Semi Skimmed Milk Drink (1l) | £1.73 | £2.00 | + £0.27 15.6% increase |
| | £1.73 | £2.00 | + £0.27 15.6% increase |
| Arla Lactofree Skimmed Lactose Free Milk (1l) | £1.73 | £2.00 | + £0.27 15.6% increase |
| | £1.73 | £2.00 | + £0.27 15.6% increase |
