| 89 Products | Aug 2025 | Aug 2026 | Change |
| Hellmann's Squeezy Real Mayonnaise 430 (430ml) | £2.39 | £2.63 | + £0.24 10% increase |
| | £2.60 | £2.60 | £0.00 No change |
| | £2.50 | £3.00 | + £0.50 9.8% increase |
| | £2.00 | £3.30 | + £1.30 25.3% increase |
| | £2.28 | £2.45 | + £0.17 20.9% increase |
| | £2.60 | £2.60 | £0.00 16.3% increase |
| | £1.98 | £2.45 | + £0.47 17.2% increase |
| | £2.60 | £2.45 | - £0.15 13.5% decrease |
| | £2.60 | £2.45 | - £0.15 10.8% decrease |
| | £2.30 | £2.70 | + £0.40 12.2% increase |
| | £2.49 | £2.49 | £0.00 10.4% increase |
| | £2.39 | £2.39 | £0.00 10% increase |
| Hellmann's Real Squeezy Mayonnaise (750ml) | £3.30 | £3.49 | + £0.19 5.8% increase |
| | £3.20 | £3.40 | + £0.20 6.2% increase |
| | £2.82 | £2.85 | + £0.03 4% increase |
| | £3.63 | £3.25 | - £0.38 -1.6% decrease |
| | £2.82 | £3.00 | + £0.18 0.3% increase |
| | £3.00 | £3.25 | + £0.25 1.9% increase |
| | £3.28 | £3.90 | + £0.62 4.8% increase |
| | £3.48 | £3.90 | + £0.42 5.7% increase |
| | £3.55 | £3.90 | + £0.35 6.5% increase |
| | £4.15 | £4.15 | £0.00 5.4% increase |
| | £2.84 | £3.25 | + £0.41 6.4% increase |
| | £3.49 | £3.49 | £0.00 5.8% increase |
| Hellmann's Light Squeezy Mayonnaise (750ml) | £3.34 | £3.36 | + £0.02 0.6% increase |
| | £3.20 | £3.40 | + £0.20 6.2% increase |
| | £3.63 | £3.25 | - £0.38 -2.6% decrease |
| | £2.82 | £3.00 | + £0.18 No change |
| | £3.00 | £3.25 | + £0.25 2.2% increase |
| | £3.00 | £3.00 | £0.00 1.6% increase |
| | £3.28 | £2.50 | - £0.78 -2.8% decrease |
| | £3.48 | £3.90 | + £0.42 -0.3% increase |
| | £3.55 | £3.90 | + £0.35 0.9% increase |
| | £4.15 | £4.15 | £0.00 0.6% increase |
| | £3.25 | £3.25 | £0.00 0.6% increase |
| Heinz Seriously Good Mayonnaise Squeeze Bottle (775g) | £3.51 | £3.69 | + £0.18 5.1% increase |
| | £3.98 | £3.88 | - £0.10 -2.5% decrease |
| | £3.90 | £3.90 | £0.00 -1.3% increase |
| | £3.29 | £3.88 | + £0.59 4.6% increase |
| | £3.90 | £3.95 | + £0.05 3.4% increase |
| | £3.90 | £3.90 | £0.00 2.9% increase |
| | £3.90 | £3.90 | £0.00 2.4% increase |
| | £4.00 | £4.00 | £0.00 2.1% increase |
| | £3.20 | £3.20 | £0.00 1.9% increase |
| | £1.99 | £3.25 | + £1.26 5.6% increase |
| | £2.99 | £2.99 | £0.00 5.1% increase |
| Hellmann's Squeezy Light Mayonnaise (430ml) | £2.47 | £2.64 | + £0.17 6.9% increase |
| | £2.60 | £2.60 | £0.00 No change |
| | £2.50 | £3.00 | + £0.50 9.8% increase |
| | £2.60 | £2.60 | £0.00 6.2% increase |
| | £2.17 | £2.40 | + £0.23 7.3% increase |
| | £2.28 | £2.45 | + £0.17 7.4% increase |
| | £2.60 | £2.45 | - £0.15 4.9% decrease |
| | £2.40 | £3.30 | + £0.90 9.8% increase |
| | £2.60 | £2.45 | - £0.15 7.7% decrease |
| | £2.49 | £2.49 | £0.00 6.9% increase |
| Heinz Seriously Good Light Mayonnaise - Squeeze Bottle (815g) | £3.74 | £3.58 | - £0.16 -4.3% 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 | £3.50 | - £0.30 -6.3% decrease |
| | £4.00 | £4.00 | £0.00 -5.2% increase |
| | £3.90 | £3.90 | £0.00 -4.7% increase |
| | £2.99 | £2.99 | £0.00 -4.3% increase |
| Hellmann's Real Mayonnaise Jar (400g) | £2.53 | £2.65 | + £0.12 4.7% increase |
| | £2.80 | £2.80 | £0.00 No change |
| | £2.63 | £3.10 | + £0.47 8.5% increase |
| | £3.20 | £3.55 | + £0.35 9.4% increase |
| | £2.70 | £2.75 | + £0.05 7.8% increase |
| | £2.80 | £2.80 | £0.00 6% increase |
| | £2.28 | £2.48 | + £0.20 6.2% increase |
| | £2.80 | £2.75 | - £0.05 5.5% decrease |
| | £1.00 | £1.00 | £0.00 4.7% increase |
| Heinz Seriously Good Light Mayonnaise (570g) | £3.60 | £3.60 | £0.00 No change |
| | £3.40 | £3.40 | £0.00 No change |
| | £2.58 | £2.80 | + £0.22 3.7% increase |
| | £2.90 | £2.80 | - £0.10 1.4% decrease |
| | £3.15 | £3.50 | + £0.35 4% increase |
| | £3.35 | £2.89 | - £0.46 0% decrease |
| | £2.50 | £2.50 | £0.00 No change |
| | £3.40 | £3.40 | £0.00 No change |
| | £7.48 | £7.48 | £0.00 No change |
| Hellmann's Light Mayonnaise (400g) | £2.67 | £2.84 | + £0.17 6.4% increase |
| | £2.80 | £2.80 | £0.00 No change |
| | £2.63 | £3.10 | + £0.47 8.5% increase |
| | £3.20 | £3.55 | + £0.35 9.4% increase |
| | £2.80 | £2.80 | £0.00 7% increase |
| | £2.18 | £2.48 | + £0.30 8.5% increase |
| | £2.28 | £2.48 | + £0.20 8.3% increase |
| | £2.70 | £2.75 | + £0.05 7.1% increase |
| | £2.80 | £2.75 | - £0.05 6.4% 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 |
