| 21 Products | Sep 2025 | Sep 2026 | Change |
| Smarties Buttons Milk Sharing Bag () | £1.34 | £1.34 | £0.00 No change |
| | £1.25 | £1.25 | £0.00 No change |
| | £1.06 | £1.06 | £0.00 No change |
| | £1.35 | £1.35 | £0.00 No change |
| | £1.65 | £1.65 | £0.00 No change |
| | £1.75 | £1.75 | £0.00 No change |
| | £0.79 | £0.79 | £0.00 No change |
| | £1.50 | £1.50 | £0.00 No change |
| Smarties Milk Chocolate Sharing Bag (105g) | £1.92 | £1.89 | - £0.03 -1.6% decrease |
| | £1.64 | £2.07 | + £0.43 26.2% increase |
| | £1.83 | £2.00 | + £0.17 17.2% increase |
| | £2.00 | £2.00 | £0.00 11% increase |
| | £2.00 | £2.00 | £0.00 8% increase |
| | £2.00 | £1.50 | - £0.50 1.1% decrease |
| | £1.95 | £1.65 | - £0.30 -1.6% decrease |
| | £2.00 | £2.00 | £0.00 -1.6% increase |
| Smarties Buttons White Chocolate Sharing Bag (90g) | £1.07 | £1.07 | £0.00 No change |
| | £1.00 | £1.00 | £0.00 No change |
| | £0.84 | £0.84 | £0.00 No change |
| | £1.50 | £1.50 | £0.00 No change |
| | £1.00 | £1.00 | £0.00 No change |
| | £1.60 | £1.60 | £0.00 No change |
| | £0.50 | £0.50 | £0.00 No change |
| Smarties Milk Chocolate Tube Multipack (34g) | £2.75 | £2.79 | + £0.04 1.5% increase |
| | £1.84 | £1.50 | - £0.34 -18.5% decrease |
| | £1.90 | £2.25 | + £0.35 0.5% increase |
| | £1.75 | £1.98 | + £0.23 4.4% increase |
| | £2.25 | £2.25 | £0.00 3.1% increase |
| | £6.99 | £6.99 | £0.00 1.4% increase |
| | £1.79 | £1.79 | £0.00 1.5% increase |
| Smarties Milk Chocolate Sharing Bag (105g) | £1.30 | £1.30 | £0.00 No change |
| | £0.99 | £0.99 | £0.00 No change |
| | £0.99 | £0.99 | £0.00 No change |
| | £1.50 | £1.50 | £0.00 No change |
| | £1.50 | £1.50 | £0.00 No change |
| | £1.50 | £1.50 | £0.00 No change |
| Smarties Milk Chocolate Bunny (50g) | £0.95 | £0.95 | £0.00 No change |
| | £1.00 | £1.00 | £0.00 No change |
| | £1.50 | £1.50 | £0.00 No change |
| | £1.00 | £1.00 | £0.00 No change |
| | £1.00 | £1.00 | £0.00 No change |
| | £0.25 | £0.25 | £0.00 No change |
| Smarties Orange Milk Chocolate Mini Eggs Sharing Bag (80g) | £0.84 | £0.84 | £0.00 No change |
| | £1.00 | £1.00 | £0.00 No change |
| | £1.00 | £1.00 | £0.00 No change |
| | £0.70 | £0.70 | £0.00 No change |
| | £1.00 | £1.00 | £0.00 No change |
| | £0.50 | £0.50 | £0.00 No change |
| Smarties Buttons Orange Milk Chocolate Sharing Pouch (85g) | £1.13 | £1.13 | £0.00 No change |
| | £1.00 | £1.00 | £0.00 No change |
| | £0.79 | £0.79 | £0.00 No change |
| | £1.25 | £1.25 | £0.00 No change |
| | £1.00 | £1.00 | £0.00 No change |
| | £1.60 | £1.60 | £0.00 No change |
| Smarties Milk Chocolate Sharing Bar (90g) | £1.04 | £1.04 | £0.00 No change |
| | £1.35 | £1.35 | £0.00 No change |
| | £0.85 | £0.85 | £0.00 No change |
| | £1.00 | £1.00 | £0.00 No change |
| | £1.00 | £1.00 | £0.00 No change |
| | £1.00 | £1.00 | £0.00 No change |
| Smarties Milk Chocolate Sweets Tube (38g) | £0.85 | £0.87 | + £0.02 2.4% increase |
| | £0.65 | £0.65 | £0.00 No change |
| | £0.75 | £0.75 | £0.00 No change |
| | £1.00 | £1.00 | £0.00 No change |
| | £0.85 | £0.85 | £0.00 No change |
| | £1.00 | £1.10 | + £0.10 2.4% increase |
