| 14 Products | May 2023 | May 2024 | Change |
| Wrigley's Extra Tropical Sugarfree Gum Handy Box (15.6g) | £0.65 | £0.70 | + £0.05 7.7% increase |
| | £0.65 | £0.70 | + £0.05 7.7% increase |
| Wrigley's Extra White Chewing Gum (14g) | £0.55 | £0.75 | + £0.20 36.4% increase |
| | £0.55 | £0.75 | + £0.20 36.4% increase |
| Wrigley's Extra Extra Refreshers Spearmint Sugar Free Chewing Gum Handy Box (15.7g) | £0.59 | £0.59 | £0.00 No change |
| | £0.59 | £0.59 | £0.00 No change |
| Wrigley's Extra Spearmint Sugarfree Chewing Gum Bottle (84g) | £2.75 | £2.75 | £0.00 No change |
| | £2.75 | £2.75 | £0.00 No change |
| Wrigley's Extra Ice Peppermint Sugarfree Chewing Gum Bottle (64g) | £1.99 | £2.25 | + £0.26 13.1% increase |
| | £1.99 | £2.25 | + £0.26 13.1% increase |
| Wrigley's Extra White Bubblemint Chewing Gum Sugar Free Bottle (64g) | £1.99 | £2.25 | + £0.26 13.1% increase |
| | £1.99 | £2.25 | + £0.26 13.1% increase |
| Wrigley's Extra Peppermint Chewing Gum Sugar Free (14g) | £0.65 | £0.75 | + £0.10 15.4% increase |
| | £0.65 | £0.75 | + £0.10 15.4% increase |
| Wrigley's Extra Peppermint Sugarfree Chewing Gum Bottle (84g) | £2.75 | £2.75 | £0.00 No change |
| | £2.75 | £2.75 | £0.00 No change |
| Wrigley's Extra Mints Peppermint Sugar Free Bottle (77g) | £2.20 | £2.65 | + £0.45 20.5% increase |
| | £2.20 | £2.65 | + £0.45 20.5% increase |
| Wrigley's Extra White Sugar Free Chewing Gum (38g) | £1.25 | £1.40 | + £0.15 12% increase |
| | £1.25 | £1.40 | + £0.15 12% increase |
