| 20 Products | May 2023 | May 2024 | Change |
| Sainsbury's British Filtered Whole Milk (2l) | £2.95 | £2.40 | - £0.55 -18.6% decrease |
| | £1.90 | £1.55 | - £0.35 -18.4% decrease |
| | £4.00 | £3.25 | - £0.75 -18.6% decrease |
| Sainsbury's Whole British Milk (1l) | £1.78 | £1.80 | + £0.02 1.1% increase |
| | £1.15 | £1.20 | + £0.05 4.3% increase |
| | £2.40 | £2.40 | £0.00 1.1% increase |
| Sainsbury's British Semi Skimmed Milk (2.27l, 4pt) | £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 | £1.05 | £0.00 No change |
| | £1.05 | £1.05 | £0.00 No change |
| Sainsbury's British Semi Skimmed Milk SO Organic (1.13l, 2pt) | £1.65 | £1.55 | - £0.10 -6.1% decrease |
| | £1.65 | £1.55 | - £0.10 -6.1% decrease |
| Sainsbury's British Semi Skimmed Milk SO Organic (2.27l, 4pt) | £2.15 | £2.00 | - £0.15 -7% decrease |
| | £2.15 | £2.00 | - £0.15 -7% decrease |
| Sainsbury's British Semi Skimmed Milk SO Organic (568ml, 1pt) | £0.95 | £0.95 | £0.00 No change |
| | £0.95 | £0.95 | £0.00 No change |
| Sainsbury's British Whole Milk (1.13l, 2pt) | £1.05 | £1.05 | £0.00 No change |
| | £1.05 | £1.05 | £0.00 No change |
| Sainsbury's British Whole Milk (568ml, 1pt) | £0.69 | £0.69 | £0.00 No change |
| | £0.69 | £0.69 | £0.00 No change |
| Sainsbury's Semi Skimmed British Milk (1l) | £1.15 | £1.20 | + £0.05 4.3% increase |
| | £1.15 | £1.20 | + £0.05 4.3% increase |
