| 11 Products | Jun 2025 | Jun 2026 | Change |
| Extra Wrigley's White Bubblemint Chewing Gum Sugar Free Bottle (64g) | £2.50 | £2.51 | + £0.01 0.4% increase |
| | £2.50 | £2.48 | - £0.02 -0.8% decrease |
| | £2.39 | £2.50 | + £0.11 1.6% increase |
| | £2.50 | £2.50 | £0.00 1.2% increase |
| | £2.50 | £2.50 | £0.00 1.2% increase |
| | £2.60 | £2.60 | £0.00 0.8% increase |
| | £2.50 | £2.50 | £0.00 0.4% increase |
| | £2.39 | £2.39 | £0.00 0.8% increase |
| | £2.60 | £2.60 | £0.00 0.4% increase |
| | £2.50 | £2.50 | £0.00 0.4% increase |
| Extra White Sugarfree Chewing Gum Bottle 46Pack 64g (64g) | £2.36 | £2.46 | + £0.10 4.2% increase |
| | £2.39 | £2.50 | + £0.11 4.6% increase |
| | £2.00 | £2.50 | + £0.50 13.6% increase |
| | £2.35 | £2.35 | £0.00 8.9% increase |
| | £2.35 | £2.35 | £0.00 7% increase |
| | £2.39 | £2.39 | £0.00 5.2% increase |
| | £2.60 | £2.65 | + £0.05 4.7% increase |
| | £2.45 | £2.50 | + £0.05 4.2% increase |
| Extra Wrigley's Spearmint Chewing Gum Sugar Free (14g) | £0.83 | £0.81 | - £0.02 -2.4% decrease |
| | £0.78 | £0.77 | - £0.01 -1.3% decrease |
| | £0.85 | £0.80 | - £0.05 -3.7% decrease |
| | £0.85 | £0.85 | £0.00 -2.4% increase |
| | £0.75 | £0.75 | £0.00 -2.5% increase |
| | £0.90 | £0.90 | £0.00 -2.4% increase |
| Extra Wrigley's Refreshers Bubblemint Sugar Free Chewing Gum () | £2.57 | £2.57 | £0.00 No change |
| | £2.50 | £2.50 | £0.00 No change |
| | £2.75 | £2.75 | £0.00 No change |
| | £2.75 | £2.75 | £0.00 No change |
| | £2.00 | £2.00 | £0.00 No change |
| | £2.85 | £2.85 | £0.00 No change |
| Extra Wrigley Spearmint Sugarfree Chewing Gum Multipack (14g) | £1.62 | £1.49 | - £0.13 -8% decrease |
| | £1.48 | £1.48 | £0.00 No change |
| | £1.10 | £1.50 | + £0.40 15.5% increase |
| | £1.50 | £1.50 | £0.00 9.6% increase |
| | £1.49 | £1.49 | £0.00 7.2% increase |
| | £2.55 | £1.48 | - £1.07 -8% decrease |
| Extra Wrigley Peppermint Sugarfree Chewing Gum Multipack (12.6g) | £1.43 | £1.49 | + £0.06 4.2% increase |
| | £1.48 | £1.48 | £0.00 No change |
| | £1.25 | £1.50 | + £0.25 8.8% increase |
| | £1.50 | £1.50 | £0.00 5.7% increase |
| | £1.49 | £1.49 | £0.00 4.2% increase |
| Extra Wrigley's White Bubblemint Chewing Gum Sugar Free (14g) | £0.81 | £0.79 | - £0.02 -2.5% decrease |
| | £0.78 | £0.77 | - £0.01 -1.3% decrease |
| | £0.85 | £0.80 | - £0.05 -3.7% decrease |
| | £0.85 | £0.85 | £0.00 -2.4% increase |
| | £0.75 | £0.75 | £0.00 -2.5% increase |
| 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 |
| | £0.85 | £0.80 | - £0.05 -5.9% decrease |
| | £0.85 | £0.85 | £0.00 -2.4% increase |
| | £0.83 | £0.85 | + £0.02 -1.2% increase |
| Extra Wrigley's Watermelon Sugar Free Chewing Gum (14g) | £0.85 | £0.80 | - £0.05 -5.9% decrease |
| | £0.85 | £0.80 | - £0.05 -5.9% decrease |
