| 9 Products | Sep 2024 | Sep 2025 | Change |
| Bertolli Olive Oil Spread (450g) | £2.36 | £2.36 | £0.00 No change |
| | £2.85 | £2.85 | £0.00 No change |
| | £2.45 | £2.45 | £0.00 No change |
| | £2.85 | £2.85 | £0.00 No change |
| | £1.75 | £1.75 | £0.00 No change |
| | £1.75 | £1.75 | £0.00 No change |
| | £2.35 | £2.35 | £0.00 No change |
| | £2.55 | £2.55 | £0.00 No change |
| | £2.35 | £2.35 | £0.00 No change |
| Bertolli Olive Oil Spread Original (450g) | £2.72 | £2.69 | - £0.03 -1.1% decrease |
| | £2.85 | £2.85 | £0.00 No change |
| | £2.85 | £2.85 | £0.00 No change |
| | £2.85 | £2.85 | £0.00 No change |
| | £2.43 | £2.85 | + £0.42 3.6% increase |
| | £3.00 | £3.40 | + £0.40 5.7% increase |
| | £2.43 | £2.25 | - £0.18 3.6% decrease |
| | £2.95 | £2.25 | - £0.70 -0.4% decrease |
| | £2.43 | £2.25 | - £0.18 -1.1% decrease |
| Bertolli Olive Oil Light Spread (450g) | £2.77 | £2.70 | - £0.07 -2.5% decrease |
| | £2.85 | £2.44 | - £0.41 -14.4% decrease |
| | £2.85 | £2.85 | £0.00 -7% increase |
| | £2.85 | £2.85 | £0.00 -4.9% increase |
| | £2.43 | £2.85 | + £0.42 No change |
| | £3.00 | £3.40 | + £0.40 2.9% increase |
| | £2.95 | £2.25 | - £0.70 -1.8% decrease |
| | £2.43 | £2.25 | - £0.18 -2.5% decrease |
| Bertolli Olive Oil Light Spread Alternative to Spreadable Butter () | £2.44 | £2.44 | £0.00 No change |
| | £2.85 | £2.85 | £0.00 No change |
| | £2.45 | £2.45 | £0.00 No change |
| | £2.85 | £2.85 | £0.00 No change |
| | £1.75 | £1.75 | £0.00 No change |
| | £1.75 | £1.75 | £0.00 No change |
| | £2.55 | £2.55 | £0.00 No change |
| | £2.85 | £2.85 | £0.00 No change |
| Bertolli Spreadable with Butter & Olive Oil (400g) | £3.25 | £3.25 | £0.00 No change |
| | £2.80 | £2.80 | £0.00 No change |
| | £3.50 | £3.50 | £0.00 No change |
| | £2.95 | £2.95 | £0.00 No change |
| | £3.49 | £3.49 | £0.00 No change |
| | £3.50 | £3.50 | £0.00 No change |
| Bertolli Olive Oil Spread (1kg) | £4.19 | £4.90 | + £0.71 16.9% increase |
| | £4.00 | £4.48 | + £0.48 12% increase |
| | £5.00 | £5.00 | £0.00 5.3% increase |
| | £3.65 | £5.00 | + £1.35 14.5% increase |
| | £5.00 | £5.00 | £0.00 10.4% increase |
| | £3.30 | £5.00 | + £1.70 16.9% increase |
| Bertolli Originale Extra Virgin Olive (500ml) | £20.01 | £20.52 | + £0.51 2.5% increase |
| | £9.05 | £9.80 | + £0.75 8.3% increase |
| | £9.57 | £10.35 | + £0.78 8.3% increase |
| | £41.40 | £41.40 | £0.00 2.5% increase |
| Bertolli Extra Virgin Olive Oil Originale (3l) | £40.41 | £40.18 | - £0.23 -0.6% decrease |
| | £55.75 | £55.75 | £0.00 No change |
| | £42.50 | £41.81 | - £0.69 -0.7% decrease |
| | £22.99 | £22.99 | £0.00 -0.6% increase |
| Bertolli Mild and Light Olive Oil Spray (200ml) | £4.00 | £4.00 | £0.00 No change |
| | £4.00 | £4.00 | £0.00 No change |
