| 89 Products | Dec 2024 | Dec 2025 | Change |
| Hellmann's Squeezy Real Mayonnaise 430 (430ml) | £2.43 | £2.61 | + £0.18 7.4% increase |
| | £2.50 | £2.60 | + £0.10 4% increase |
| | £2.50 | £3.00 | + £0.50 12% increase |
| | £2.50 | £2.60 | + £0.10 9.2% increase |
| | £2.55 | £3.20 | + £0.65 13.5% increase |
| | £2.25 | £2.58 | + £0.33 13.8% increase |
| | £2.50 | £2.60 | + £0.10 11.7% increase |
| | £2.07 | £2.00 | - £0.07 10% decrease |
| | £2.49 | £2.60 | + £0.11 9.5% increase |
| | £2.50 | £2.60 | + £0.10 8.6% increase |
| | £2.49 | £2.49 | £0.00 7.8% increase |
| | £2.39 | £2.39 | £0.00 7.4% increase |
| Hellmann's Real Squeezy Mayonnaise (750ml) | £3.39 | £3.12 | - £0.27 -8% decrease |
| | £3.24 | £3.00 | - £0.24 -7.4% decrease |
| | £2.98 | £2.97 | - £0.01 -3.9% decrease |
| | £3.63 | £3.00 | - £0.63 -8.8% decrease |
| | £3.20 | £2.97 | - £0.23 -8.3% decrease |
| | £3.50 | £3.55 | + £0.05 -6.3% increase |
| | £3.40 | £3.55 | + £0.15 -4.8% increase |
| | £3.40 | £3.55 | + £0.15 -3.3% increase |
| | £3.40 | £3.55 | + £0.15 -2.1% increase |
| | £4.15 | £4.15 | £0.00 -1.7% increase |
| | £2.89 | £0.50 | - £2.39 -8.9% decrease |
| | £3.49 | £3.49 | £0.00 -8% increase |
| Hellmann's Light Squeezy Mayonnaise (750ml) | £3.38 | £3.35 | - £0.03 -0.9% decrease |
| | £3.24 | £3.00 | - £0.24 -7.4% decrease |
| | £3.63 | £3.00 | - £0.63 -12.8% decrease |
| | £3.20 | £2.97 | - £0.23 -11% decrease |
| | £3.50 | £3.55 | + £0.05 -7.7% increase |
| | £2.98 | £2.97 | - £0.01 -6.3% decrease |
| | £3.40 | £3.55 | + £0.15 -4.8% increase |
| | £3.40 | £3.55 | + £0.15 -3.3% increase |
| | £3.40 | £3.55 | + £0.15 -2.1% increase |
| | £4.15 | £4.15 | £0.00 -1.7% increase |
| | £2.89 | £3.25 | + £0.36 -0.9% increase |
| Heinz Seriously Good Mayonnaise Squeeze Bottle (775g) | £3.17 | £3.43 | + £0.26 8.2% increase |
| | £3.40 | £3.90 | + £0.50 14.7% increase |
| | £3.00 | £3.37 | + £0.37 13.8% increase |
| | £3.40 | £3.90 | + £0.50 13.8% increase |
| | £2.90 | £1.89 | - £1.01 2.8% decrease |
| | £3.40 | £3.90 | + £0.50 5.3% increase |
| | £3.40 | £3.90 | + £0.50 7.1% increase |
| | £4.00 | £4.00 | £0.00 5.7% increase |
| | £3.20 | £3.20 | £0.00 5.1% increase |
| | £1.99 | £3.25 | + £1.26 9.1% increase |
| | £2.99 | £2.99 | £0.00 8.2% increase |
| Hellmann's Squeezy Light Mayonnaise (430ml) | £2.43 | £2.47 | + £0.04 1.6% increase |
| | £2.50 | £2.60 | + £0.10 4% increase |
| | £2.50 | £3.00 | + £0.50 12% increase |
| | £2.50 | £2.00 | - £0.50 1.2% decrease |
| | £2.25 | £2.00 | - £0.25 -1.6% decrease |
| | £2.50 | £2.60 | + £0.10 -0.4% increase |
| | £2.25 | £2.58 | + £0.33 1.7% increase |
| | £2.40 | £2.40 | £0.00 1.7% increase |
| | £2.49 | £2.60 | + £0.11 2.1% increase |
| | £2.49 | £2.49 | £0.00 1.6% increase |
| Heinz Seriously Good Light Mayonnaise - Squeeze Bottle (815g) | £3.36 | £3.52 | + £0.16 4.8% increase |
| | £3.20 | £3.37 | + £0.17 5.3% increase |
| | £3.40 | £3.90 | + £0.50 10.3% increase |
| | £3.40 | £3.90 | + £0.50 11.7% increase |
| | £3.20 | £2.20 | - £1.00 1.2% decrease |
| | £3.40 | £3.90 | + £0.50 3.9% increase |
| | £3.25 | £3.50 | + £0.25 4.5% increase |
| | £3.40 | £3.90 | + £0.50 6% increase |
| | £4.00 | £4.00 | £0.00 5% increase |
| | £2.99 | £2.99 | £0.00 4.8% increase |
| Hellmann's Real Mayonnaise Jar (400g) | £2.30 | £2.61 | + £0.31 13.5% increase |
| | £2.80 | £2.80 | £0.00 No change |
| | £2.85 | £3.50 | + £0.65 11.3% increase |
| | £2.50 | £3.00 | + £0.50 14% increase |
| | £2.50 | £2.70 | + £0.20 12.8% increase |
| | £2.00 | £2.80 | + £0.80 17% increase |
| | £2.25 | £2.28 | + £0.03 14.9% increase |
| | £2.50 | £2.80 | + £0.30 14.1% increase |
| | £1.00 | £1.00 | £0.00 13.5% increase |
| Heinz Seriously Good Light Mayonnaise (570g) | £3.29 | £3.73 | + £0.44 13.4% increase |
| | £2.74 | £3.40 | + £0.66 24.1% increase |
| | £2.65 | £2.78 | + £0.13 14.4% increase |
| | £2.90 | £3.40 | + £0.50 15.6% increase |
| | £2.75 | £3.50 | + £0.75 18.5% increase |
| | £2.00 | £2.50 | + £0.50 19.5% increase |
| | £2.90 | £3.35 | + £0.45 18.8% increase |
| | £2.90 | £3.40 | + £0.50 18.6% increase |
| | £7.48 | £7.48 | £0.00 13.4% increase |
| Hellmann's Light Mayonnaise (400g) | £2.43 | £2.77 | + £0.34 14% increase |
| | £2.80 | £2.80 | £0.00 No change |
| | £2.85 | £3.50 | + £0.65 11.3% increase |
| | £2.50 | £3.00 | + £0.50 14% increase |
| | £2.00 | £2.80 | + £0.80 19.3% increase |
| | £2.00 | £2.28 | + £0.28 18.5% increase |
| | £2.25 | £2.28 | + £0.03 15.8% increase |
| | £2.50 | £2.70 | + £0.20 14.9% increase |
| | £2.50 | £2.80 | + £0.30 14% increase |
| Heinz Garlic & Caramelised Onion Mayonnaise (220ml) | £2.45 | £2.46 | + £0.01 0.4% increase |
| | £2.30 | £2.00 | - £0.30 -13% decrease |
| | £1.88 | £2.28 | + £0.40 2.4% increase |
| | £2.29 | £2.29 | £0.00 1.4% increase |
| | £5.26 | £5.26 | £0.00 1% increase |
| | £2.05 | £2.05 | £0.00 0.7% increase |
| | £1.50 | £1.50 | £0.00 0.4% increase |
| | £2.00 | £2.00 | £0.00 0.4% increase |
| | £2.30 | £2.30 | £0.00 0.4% increase |
