| 7 Products | May 2023 | May 2024 | Change |
| Wrigley's Extra Spearmint Sugarfree Chewing Gum Bottle (84g) | £2.75 | £2.85 | + £0.10 3.6% increase |
| | £2.75 | £2.85 | + £0.10 3.6% increase |
| Wrigley's Extra Ice Peppermint Sugarfree Chewing Gum Bottle (64g) | £2.00 | £2.25 | + £0.25 12.5% increase |
| | £2.00 | £2.25 | + £0.25 12.5% increase |
| Wrigley's Extra White Bubblemint Chewing Gum Sugar Free Bottle (64g) | £2.00 | £2.25 | + £0.25 12.5% increase |
| | £2.00 | £2.25 | + £0.25 12.5% increase |
| Wrigley's Extra Spearmint Chewing Gum Sugar Free Handy Box (64g) | £1.00 | £1.00 | £0.00 No change |
| | £1.00 | £1.00 | £0.00 No change |
| Wrigley's Extra Peppermint Sugarfree Chewing Gum Bottle (84g) | £2.75 | £2.85 | + £0.10 3.6% increase |
| | £2.75 | £2.85 | + £0.10 3.6% increase |
| Wrigley's Extra Refreshers Tropical Sugarfree Chewing Gum Bottle (67g) | £2.75 | £2.85 | + £0.10 3.6% increase |
| | £2.75 | £2.85 | + £0.10 3.6% increase |
| Wrigley's Extra Refreshers Peppermint Sugarfree Chewing Gum Bottle (67g) | £2.75 | £2.85 | + £0.10 3.6% increase |
| | £2.75 | £2.85 | + £0.10 3.6% increase |
