| 6 Products | May 2023 | May 2024 | Change |
| Colman's Original English Mustard Jar (170g) | £2.39 | £2.47 | + £0.08 3.3% increase |
| | £2.00 | £2.00 | £0.00 No change |
| | £1.75 | £1.75 | £0.00 No change |
| | £2.00 | £2.00 | £0.00 No change |
| | £2.00 | £2.00 | £0.00 No change |
| | £2.00 | £2.00 | £0.00 No change |
| | £8.48 | £8.99 | + £0.51 2.6% increase |
| | £1.90 | £1.90 | £0.00 2.4% increase |
| | £2.00 | £2.15 | + £0.15 2.9% increase |
| | £1.39 | £1.59 | + £0.20 3.8% increase |
| | £1.38 | £1.39 | + £0.01 3.6% increase |
| | £1.40 | £1.40 | £0.00 3.3% increase |
| Colman's Mustard Powder Tin (57g) | £3.31 | £3.31 | £0.00 No change |
| | £7.68 | £7.68 | £0.00 No change |
| | £2.30 | £2.30 | £0.00 No change |
| | £2.30 | £2.30 | £0.00 No change |
| | £2.30 | £2.30 | £0.00 No change |
| | £2.30 | £2.25 | - £0.05 -0.3% decrease |
| | £1.85 | £1.85 | £0.00 -0.3% increase |
| | £1.80 | £1.80 | £0.00 No change |
| | £2.30 | £2.30 | £0.00 No change |
| | £6.98 | £6.98 | £0.00 No change |
| Colman's Original English Mustard (100g) | £2.31 | £2.41 | + £0.10 4.3% increase |
| | £1.08 | £1.70 | + £0.62 57.4% increase |
| | £7.68 | £7.99 | + £0.31 10.7% increase |
| | £1.38 | £1.00 | - £0.38 5.3% decrease |
| | £1.30 | £1.70 | + £0.40 8.4% increase |
| | £1.75 | £1.80 | + £0.05 7.6% increase |
| | £1.70 | £1.00 | - £0.70 2% decrease |
| | £1.25 | £1.70 | + £0.45 4.3% increase |
| Colman's Original English Squeezy Mustard (150g) | £3.61 | £3.19 | - £0.42 -11.6% decrease |
| | £2.50 | £2.50 | £0.00 No change |
| | £2.65 | £2.65 | £0.00 No change |
| | £2.50 | £2.50 | £0.00 No change |
| | £2.50 | £2.50 | £0.00 No change |
| | £9.49 | £6.99 | - £2.50 -12.7% decrease |
| | £2.00 | £2.00 | £0.00 -11.6% increase |
| Colman's Original English Mustard Powder (113g) | £2.60 | £2.60 | £0.00 No change |
| | £2.20 | £2.20 | £0.00 No change |
| | £3.00 | £3.00 | £0.00 No change |
| Colman's Original English Mustard Tube (50g) | £0.85 | £0.85 | £0.00 No change |
| | £0.85 | £0.85 | £0.00 No change |
| | £0.85 | £0.85 | £0.00 No change |
