| 28 Products | May 2025 | May 2026 | Change |
| Sainsbury's British Semi Skimmed Milk (2.27l, 4pt) | £1.35 | £1.65 | + £0.30 22.2% increase |
| | £1.35 | £1.65 | + £0.30 22.2% increase |
| Yeo Valley Organic Semi Skimmed Milk (2l) | £2.20 | £2.20 | £0.00 No change |
| | £2.20 | £2.20 | £0.00 No change |
| | £1.35 | £1.35 | £0.00 No change |
| | £1.35 | £1.35 | £0.00 No change |
| Sainsbury's British Semi Skimmed Milk (1.13l, 2pt) | £1.05 | £1.20 | + £0.15 14.3% increase |
| | £1.05 | £1.20 | + £0.15 14.3% increase |
| Sainsbury's British Semi Skimmed Milk SO Organic (1.13l, 2pt) | £1.80 | £2.00 | + £0.20 11.1% increase |
| | £1.80 | £2.00 | + £0.20 11.1% increase |
| Sainsbury's British Semi Skimmed Milk SO Organic (2.27l, 4pt) | £2.25 | £2.45 | + £0.20 8.9% increase |
| | £2.25 | £2.45 | + £0.20 8.9% increase |
| Sainsbury's British Semi Skimmed Milk SO Organic (568ml, 1pt) | £0.95 | £1.20 | + £0.25 26.3% increase |
| | £0.95 | £1.20 | + £0.25 26.3% increase |
| Sainsbury's Semi Skimmed British Long Life Milk (1l) | £0.89 | £1.35 | + £0.46 51.7% increase |
| | £0.89 | £1.35 | + £0.46 51.7% increase |
| Sainsbury's British Semi Skimmed Milk (1pt) | £0.69 | £0.85 | + £0.16 23.2% increase |
| | £0.69 | £0.85 | + £0.16 23.2% increase |
| Arla Lactofree LactoFREE Fresh Semi Skimmed Milk Drink (2l) | £3.15 | £3.15 | £0.00 No change |
| | £3.15 | £3.15 | £0.00 No change |
