| 13 Products | Jul 2025 | Jul 2026 | Change |
| Extra Wrigley's Peppermint Sugarfree Chewing Gum Bottle (64g) | £2.82 | £2.78 | - £0.04 -1.4% decrease |
| | £2.50 | £2.50 | £0.00 No change |
| | £3.00 | £3.00 | £0.00 No change |
| | £3.00 | £3.00 | £0.00 No change |
| | £2.50 | £2.50 | £0.00 No change |
| | £2.95 | £2.95 | £0.00 No change |
| | £2.75 | £2.75 | £0.00 No change |
| | £3.10 | £3.10 | £0.00 No change |
| | £2.85 | £2.50 | - £0.35 -1.4% decrease |
| | £2.69 | £2.69 | £0.00 -1.4% increase |
| Extra White Sugarfree Chewing Gum Bottle 46Pack 64g (64g) | £2.34 | £2.46 | + £0.12 5.1% increase |
| | £2.26 | £2.50 | + £0.24 10.6% increase |
| | £2.00 | £2.50 | + £0.50 17.4% increase |
| | £2.35 | £2.35 | £0.00 11.4% increase |
| | £2.35 | £2.35 | £0.00 8.5% increase |
| | £2.39 | £2.39 | £0.00 6.6% increase |
| | £2.60 | £2.65 | + £0.05 5.6% increase |
| | £2.45 | £2.50 | + £0.05 5.1% increase |
| Extra Peppermint Chewing Gum Sugar Free Multipack (70g) | £2.83 | £2.80 | - £0.03 -1.1% decrease |
| | £3.00 | £3.00 | £0.00 No change |
| | £3.00 | £3.00 | £0.00 No change |
| | £3.00 | £3.00 | £0.00 No change |
| | £2.50 | £2.50 | £0.00 No change |
| | £3.15 | £3.15 | £0.00 No change |
| | £3.00 | £2.75 | - £0.25 -1.4% decrease |
| | £2.19 | £2.19 | £0.00 -1.1% increase |
| Extra Sugarfree Strawberry Chewing Gum (64g) | £2.78 | £2.73 | - £0.05 -1.8% decrease |
| | £3.00 | £3.00 | £0.00 No change |
| | £3.00 | £3.00 | £0.00 No change |
| | £2.50 | £2.50 | £0.00 No change |
| | £2.60 | £2.60 | £0.00 No change |
| | £2.75 | £2.75 | £0.00 No change |
| | £2.85 | £2.50 | - £0.35 -1.8% decrease |
| Extra Wrigley's Spearmint Chewing Gum Sugar Free (14g) | £0.82 | £0.82 | £0.00 No change |
| | £0.78 | £0.77 | - £0.01 -1.3% decrease |
| | £0.83 | £0.80 | - £0.03 -2.5% decrease |
| | £0.85 | £0.85 | £0.00 -1.2% increase |
| | £0.75 | £0.75 | £0.00 -1.3% increase |
| | £0.90 | £0.95 | + £0.05 No change |
| Extra Refresher's Bubblemint Sugar Free Chewing Gum Handy Box () | £0.64 | £0.73 | + £0.09 14.1% increase |
| | £0.65 | £0.80 | + £0.15 23.1% increase |
| | £0.60 | £0.80 | + £0.20 27% increase |
| | £0.65 | £0.65 | £0.00 19% increase |
| | £0.67 | £0.67 | £0.00 14.1% increase |
| Extra Strawberry Chewing Gum Sugar Free (14g) | £1.63 | £1.63 | £0.00 No change |
| | £0.83 | £0.80 | - £0.03 -3.6% decrease |
| | £0.85 | £0.85 | £0.00 -1.2% increase |
| | £0.85 | £0.85 | £0.00 -1.2% increase |
| | £4.00 | £4.00 | £0.00 No change |
| Extra Peppermint Chewing Gum Sugar Free Handy Box () | £1.08 | £1.08 | £0.00 No change |
| | £1.00 | £1.00 | £0.00 No change |
| | £1.25 | £1.25 | £0.00 No change |
| | £1.00 | £1.00 | £0.00 No change |
| Extra Wrigley's Sugar Free Apple Flavour Chewing Gum (14g) | £0.84 | £0.83 | - £0.01 -1.2% decrease |
| | £0.83 | £0.80 | - £0.03 -3.6% decrease |
| | £0.85 | £0.85 | £0.00 -1.2% increase |
| | £0.85 | £0.85 | £0.00 -1.2% increase |
| Extra Wrigley's White Bubblemint Sugarfree Chewing Gum Multipack () | £1.49 | £1.49 | £0.00 No change |
| | £1.48 | £1.48 | £0.00 No change |
| | £1.50 | £1.50 | £0.00 No change |
| | £1.49 | £1.49 | £0.00 No change |
