| 38 Products | Feb 2025 | Feb 2026 | Change |
| Hellmann's Real Mayonnaise (800g) | £4.00 | £4.00 | £0.00 No change |
| | £4.00 | £4.00 | £0.00 No change |
| Hellmann's Real Mayonnaise Jar (400g) | £2.50 | £2.48 | - £0.02 -0.8% decrease |
| | £2.50 | £2.48 | - £0.02 -0.8% decrease |
| JUST ESSENTIALS by ASDA Mayonnaise (500g) | £0.79 | £0.79 | £0.00 No change |
| | £0.79 | £0.79 | £0.00 No change |
| Heinz Seriously Good Mayonnaise (215g) | £2.00 | £2.28 | + £0.28 14% increase |
| | £2.00 | £2.28 | + £0.28 14% increase |
| Heinz Seriously Good Light Mayonnaise (570g) | £2.33 | £3.38 | + £1.05 45.1% increase |
| | £2.33 | £3.38 | + £1.05 45.1% increase |
| Hellmann's Light Squeezy Mayonnaise (750ml) | £2.82 | £3.00 | + £0.18 6.4% increase |
| | £2.82 | £3.00 | + £0.18 6.4% increase |
| ASDA Real Mayonnaise (500ml) | £1.20 | £0.94 | - £0.26 -21.7% decrease |
| | £1.20 | £0.94 | - £0.26 -21.7% decrease |
| Hellmann's Light Mayonnaise (400g) | £2.50 | £2.48 | - £0.02 -0.8% decrease |
| | £2.50 | £2.48 | - £0.02 -0.8% decrease |
| Hellmann's Lighter than Light Mayonnaise (750ml) | £2.82 | £2.98 | + £0.16 5.7% increase |
| | £2.82 | £2.98 | + £0.16 5.7% increase |
| Hellmann's Light Squeezy Mayonnaise (250ml) | £1.90 | £1.90 | £0.00 No change |
| | £1.90 | £1.90 | £0.00 No change |
