| 89 Products | Sep 2024 | Sep 2025 | Change |
| Hellmann's Squeezy Real Mayonnaise 430 (430ml) | £3.15 | £2.52 | - £0.63 -20% decrease |
| | £2.50 | £3.00 | + £0.50 20% increase |
| | £2.60 | £2.60 | £0.00 9.8% increase |
| | £2.50 | £2.60 | + £0.10 7.9% increase |
| | £2.40 | £2.00 | - £0.40 2% decrease |
| | £2.50 | £1.98 | - £0.52 -2.4% decrease |
| | £2.50 | £2.60 | + £0.10 -1.6% increase |
| | £2.49 | £2.00 | - £0.49 -4% decrease |
| | £2.49 | £2.60 | + £0.11 -3.2% increase |
| | £10.49 | £3.99 | - £6.50 -23.3% decrease |
| | £2.50 | £2.00 | - £0.50 -23% decrease |
| | £2.49 | £2.49 | £0.00 -21.4% increase |
| | £2.39 | £2.39 | £0.00 -20% increase |
| Hellmann's Real Squeezy Mayonnaise (750ml) | £3.57 | £3.50 | - £0.07 -2% decrease |
| | £3.40 | £3.40 | £0.00 No change |
| | £2.91 | £2.82 | - £0.09 -1.6% decrease |
| | £3.38 | £3.00 | - £0.38 -5% decrease |
| | £3.20 | £2.82 | - £0.38 -6.5% decrease |
| | £3.25 | £3.00 | - £0.25 -6.8% decrease |
| | £3.20 | £3.55 | + £0.35 -3.7% increase |
| | £5.93 | £5.93 | £0.00 -3% increase |
| | £3.65 | £3.55 | - £0.10 -3% decrease |
| | £4.15 | £4.15 | £0.00 -2.5% increase |
| | £3.40 | £3.55 | + £0.15 -1.9% increase |
| | £2.89 | £2.79 | - £0.10 -2% decrease |
| | £3.49 | £3.49 | £0.00 -2% increase |
| Hellmann's Light Squeezy Mayonnaise (750ml) | £3.59 | £3.61 | + £0.02 0.6% increase |
| | £3.40 | £3.40 | £0.00 No change |
| | £3.38 | £3.00 | - £0.38 -5.6% decrease |
| | £3.20 | £2.82 | - £0.38 -7.8% decrease |
| | £3.25 | £3.00 | - £0.25 -7.6% decrease |
| | £2.50 | £3.00 | + £0.50 -3.5% increase |
| | £3.20 | £3.55 | + £0.35 -0.9% increase |
| | £3.65 | £3.55 | - £0.10 -1.2% decrease |
| | £4.15 | £4.15 | £0.00 -0.9% increase |
| | £3.40 | £3.55 | + £0.15 -0.3% increase |
| | £2.89 | £3.25 | + £0.36 0.9% increase |
| | £6.49 | £6.49 | £0.00 0.6% increase |
| Heinz Seriously Good Mayonnaise Squeeze Bottle (775g) | £3.16 | £3.51 | + £0.35 11.1% increase |
| | £3.68 | £3.98 | + £0.30 8.2% increase |
| | £3.20 | £3.90 | + £0.70 14.5% increase |
| | £3.20 | £3.90 | + £0.70 17% increase |
| | £2.99 | £3.29 | + £0.30 15.3% increase |
| | £3.40 | £3.90 | + £0.50 15.2% increase |
| | £3.40 | £3.90 | + £0.50 15.1% increase |
| | £3.20 | £3.20 | £0.00 12.7% increase |
| | £3.50 | £4.00 | + £0.50 13.3% increase |
| | £1.99 | £1.99 | £0.00 12.3% increase |
| | £2.99 | £2.99 | £0.00 11.1% increase |
| Hellmann's Squeezy Light Mayonnaise (430ml) | £3.24 | £3.22 | - £0.02 -0.6% decrease |
| | £2.50 | £3.00 | + £0.50 20% increase |
| | £2.50 | £2.60 | + £0.10 12% increase |
| | £2.60 | £2.60 | £0.00 7.9% increase |
| | £2.40 | £1.98 | - £0.42 2% decrease |
| | £2.50 | £1.98 | - £0.52 -2.8% decrease |
| | £2.50 | £2.60 | + £0.10 -1.6% increase |
| | £2.40 | £2.40 | £0.00 -1.6% increase |
| | £2.49 | £2.60 | + £0.11 -0.8% increase |
| | £9.99 | £9.99 | £0.00 -0.3% increase |
| | £2.49 | £2.49 | £0.00 -0.6% increase |
| Heinz Seriously Good Light Mayonnaise - Squeeze Bottle (815g) | £5.21 | £3.84 | - £1.37 -26.3% decrease |
| | £3.20 | £3.98 | + £0.78 24.4% increase |
| | £3.20 | £3.90 | + £0.70 23.1% increase |
| | £3.20 | £3.90 | + £0.70 22.8% increase |
| | £8.97 | £3.29 | - £5.68 -18.8% decrease |
| | £3.40 | £3.90 | + £0.50 -13.7% increase |
| | £3.40 | £3.90 | + £0.50 -9.9% increase |
| | £3.25 | £3.50 | + £0.25 -7.8% increase |
| | £3.50 | £4.00 | + £0.50 -5.5% increase |
| | £16.99 | £4.99 | - £12.00 -28% decrease |
| | £2.99 | £2.99 | £0.00 -26.3% increase |
| Hellmann's Real Mayonnaise Jar (400g) | £3.14 | £3.40 | + £0.26 8.3% increase |
| | £2.40 | £3.20 | + £0.80 33.3% increase |
| | £2.65 | £2.80 | + £0.15 18.6% increase |
| | £2.50 | £3.00 | + £0.50 19% increase |
| | £2.50 | £2.80 | + £0.30 17.5% increase |
| | £2.50 | £2.70 | + £0.20 15.5% increase |
| | £2.25 | £2.28 | + £0.03 13.4% increase |
| | £2.50 | £2.80 | + £0.30 13.4% increase |
| | £9.99 | £9.99 | £0.00 8.5% increase |
| | £1.00 | £1.00 | £0.00 8.3% increase |
| Hellmann's Plant Based Vegan Mayonnaise (270g) | £2.92 | £2.92 | £0.00 No change |
| | £2.80 | £2.80 | £0.00 No change |
| | £2.65 | £2.65 | £0.00 No change |
| | £2.60 | £2.60 | £0.00 No change |
| | £2.60 | £2.60 | £0.00 No change |
| | £2.60 | £2.60 | £0.00 No change |
| | £3.10 | £3.10 | £0.00 No change |
| | £2.60 | £2.60 | £0.00 No change |
| | £2.60 | £2.60 | £0.00 No change |
| | £4.75 | £4.75 | £0.00 No change |
| Heinz Seriously Good Light Mayonnaise (570g) | £3.27 | £3.61 | + £0.34 10.4% increase |
| | £2.70 | £3.40 | + £0.70 25.9% increase |
| | £2.65 | £2.38 | - £0.27 7.8% decrease |
| | £2.65 | £2.90 | + £0.25 8.2% increase |
| | £2.50 | £3.50 | + £1.00 16% increase |
| | £2.80 | £3.35 | + £0.55 16.9% increase |
| | £2.90 | £3.40 | + £0.50 17% increase |
| | £2.50 | £2.50 | £0.00 14.6% increase |
| | £7.48 | £7.48 | £0.00 10.4% increase |
| Hellmann's Light Mayonnaise (400g) | £2.41 | £2.70 | + £0.29 12% increase |
| | £2.40 | £3.20 | + £0.80 33.3% increase |
| | £2.65 | £2.80 | + £0.15 18.6% increase |
| | £2.50 | £3.00 | + £0.50 19% increase |
| | £2.50 | £2.80 | + £0.30 17.5% increase |
| | £2.25 | £2.28 | + £0.03 14.6% increase |
| | £2.00 | £2.00 | £0.00 12.6% increase |
| | £2.50 | £2.70 | + £0.20 11.7% increase |
| | £2.50 | £2.80 | + £0.30 12% increase |
