| 89 Products | Sep 2025 | Sep 2026 | Change |
| Hellmann's Squeezy Real Mayonnaise 430 (430ml) | £4.17 | £2.56 | - £1.61 -38.6% decrease |
| | £21.82 | £2.60 | - £19.22 -88.1% decrease |
| | £2.63 | £2.25 | - £0.38 -80.1% decrease |
| | £2.00 | £3.30 | + £1.30 -69.2% increase |
| | £1.98 | £2.45 | + £0.47 -62.7% increase |
| | £2.60 | £2.60 | £0.00 -57.5% increase |
| | £2.13 | £2.45 | + £0.32 -52.8% increase |
| | £2.60 | £2.45 | - £0.15 -49.3% decrease |
| | £2.60 | £2.45 | - £0.15 -46.5% decrease |
| | £2.60 | £2.70 | + £0.10 -43.3% increase |
| | £2.49 | £2.49 | £0.00 -40.9% increase |
| | £2.39 | £2.39 | £0.00 -38.6% increase |
| Hellmann's Real Squeezy Mayonnaise (750ml) | £3.41 | £3.70 | + £0.29 8.5% increase |
| | £3.16 | £3.40 | + £0.24 7.6% increase |
| | £2.93 | £2.85 | - £0.08 2.6% decrease |
| | £3.63 | £4.70 | + £1.07 12.7% increase |
| | £3.38 | £3.90 | + £0.52 13.1% increase |
| | £3.28 | £3.25 | - £0.03 10.4% decrease |
| | £3.55 | £3.90 | + £0.35 10.5% increase |
| | £3.55 | £3.90 | + £0.35 10.4% increase |
| | £3.55 | £3.90 | + £0.35 10.4% increase |
| | £4.15 | £4.15 | £0.00 9% increase |
| | £2.89 | £3.25 | + £0.36 9.1% increase |
| | £3.49 | £3.49 | £0.00 8.5% increase |
| Hellmann's Light Squeezy Mayonnaise (750ml) | £3.45 | £3.74 | + £0.29 8.4% increase |
| | £3.16 | £3.40 | + £0.24 7.6% increase |
| | £3.63 | £4.70 | + £1.07 19.1% increase |
| | £3.38 | £3.90 | + £0.52 18% increase |
| | £3.28 | £3.25 | - £0.03 13.4% decrease |
| | £3.55 | £3.90 | + £0.35 12.6% increase |
| | £3.00 | £3.00 | £0.00 10.8% increase |
| | £3.55 | £3.90 | + £0.35 10.7% increase |
| | £3.55 | £3.90 | + £0.35 10.3% increase |
| | £4.15 | £4.15 | £0.00 9.2% increase |
| | £3.25 | £3.25 | £0.00 8.4% increase |
| Heinz Seriously Good Mayonnaise Squeeze Bottle (775g) | £3.65 | £3.61 | - £0.04 -1.1% decrease |
| | £3.98 | £3.88 | - £0.10 -2.5% decrease |
| | £3.65 | £3.90 | + £0.25 1.8% increase |
| | £5.00 | £3.12 | - £1.88 -13.8% decrease |
| | £3.90 | £3.95 | + £0.05 -10.2% increase |
| | £3.90 | £3.90 | £0.00 -8.3% increase |
| | £3.90 | £3.90 | £0.00 -6.9% increase |
| | £4.00 | £4.00 | £0.00 -5.9% increase |
| | £3.20 | £3.20 | £0.00 -5.3% increase |
| | £1.99 | £3.25 | + £1.26 -1.1% increase |
| | £2.99 | £2.99 | £0.00 -1.1% increase |
| Hellmann's Squeezy Light Mayonnaise (430ml) | £2.40 | £2.55 | + £0.15 6.3% increase |
| | £2.43 | £2.60 | + £0.17 7% increase |
| | £2.63 | £2.25 | - £0.38 -4% decrease |
| | £2.60 | £2.60 | £0.00 -2.7% increase |
| | £1.88 | £2.40 | + £0.52 2.9% increase |
| | £1.98 | £2.45 | + £0.47 7% increase |
| | £2.60 | £2.45 | - £0.15 4.7% decrease |
| | £2.40 | £3.30 | + £0.90 9.3% increase |
| | £2.60 | £2.45 | - £0.15 7.1% decrease |
| | £2.49 | £2.49 | £0.00 6.3% increase |
| Heinz Seriously Good Light Mayonnaise - Squeeze Bottle (815g) | £3.74 | £3.65 | - £0.09 -2.4% decrease |
| | £3.98 | £3.88 | - £0.10 -2.5% decrease |
| | £3.90 | £3.90 | £0.00 -1.3% increase |
| | £3.90 | £3.95 | + £0.05 -0.5% increase |
| | £3.29 | £2.20 | - £1.09 -7.7% decrease |
| | £3.90 | £3.90 | £0.00 -5.8% increase |
| | £3.80 | £4.10 | + £0.30 -3.7% increase |
| | £4.00 | £4.00 | £0.00 -3.1% increase |
| | £3.90 | £3.90 | £0.00 -2.6% increase |
| | £2.99 | £2.99 | £0.00 -2.4% increase |
| Hellmann's Real Mayonnaise Jar (400g) | £2.51 | £2.55 | + £0.04 1.6% increase |
| | £2.69 | £2.80 | + £0.11 4.1% increase |
| | £2.63 | £2.25 | - £0.38 -4.9% decrease |
| | £3.20 | £3.55 | + £0.35 1.1% increase |
| | £2.70 | £2.75 | + £0.05 1.1% increase |
| | £2.80 | £2.80 | £0.00 1.1% increase |
| | £2.28 | £2.48 | + £0.20 1.8% increase |
| | £2.80 | £2.75 | - £0.05 1.5% decrease |
| | £1.00 | £1.00 | £0.00 1.6% increase |
| Heinz Seriously Good Light Mayonnaise (570g) | £7.63 | £3.43 | - £4.20 -55% decrease |
| | £35.30 | £3.40 | - £31.90 -90.4% decrease |
| | £2.78 | £2.80 | + £0.02 -83.7% increase |
| | £3.10 | £2.80 | - £0.30 -78.2% decrease |
| | £3.15 | £2.80 | - £0.35 -73.4% decrease |
| | £3.35 | £2.89 | - £0.46 -69.2% decrease |
| | £2.50 | £2.50 | £0.00 -65.7% increase |
| | £3.40 | £2.80 | - £0.60 -62.6% decrease |
| | £7.48 | £7.48 | £0.00 -55% increase |
| Hellmann's Light Mayonnaise (400g) | £5.01 | £2.73 | - £2.28 -45.5% decrease |
| | £22.08 | £2.80 | - £19.28 -87.3% decrease |
| | £2.63 | £2.25 | - £0.38 -79.5% decrease |
| | £3.20 | £3.55 | + £0.35 -69.1% increase |
| | £2.40 | £2.80 | + £0.40 -62.4% increase |
| | £2.02 | £2.48 | + £0.46 -57% increase |
| | £2.28 | £2.48 | + £0.20 -52.7% increase |
| | £2.70 | £2.75 | + £0.05 -48.8% increase |
| | £2.80 | £2.75 | - £0.05 -45.5% decrease |
| Heinz Garlic & Caramelised Onion Mayonnaise (220ml) | £2.46 | £2.46 | £0.00 No change |
| | £2.00 | £2.00 | £0.00 No change |
| | £2.28 | £2.28 | £0.00 No change |
| | £2.29 | £2.29 | £0.00 No change |
| | £5.26 | £5.26 | £0.00 No change |
| | £2.05 | £2.05 | £0.00 No change |
| | £1.50 | £1.50 | £0.00 No change |
| | £2.00 | £2.00 | £0.00 No change |
| | £2.30 | £2.30 | £0.00 No change |
