| 6 Products | Aug 2024 | Aug 2025 | Change |
| Kit Kat Milk Chocolate Biscuit Bar Multipack (186.3g) | £2.25 | £1.40 | - £0.85 -37.8% decrease |
| | £2.25 | £1.40 | - £0.85 -37.8% decrease |
| Nutella B-Ready Chocolate & Hazelnut Wafer Biscuit Snack Bars Multipack (132g) | £2.55 | £2.50 | - £0.05 -2% decrease |
| | £2.55 | £2.50 | - £0.05 -2% decrease |
| Kit Kat KitKat 2 Finger Orange Chocolate Biscuit Bar Multipack (20.7g) | £2.25 | £1.40 | - £0.85 -37.8% decrease |
| | £2.25 | £1.40 | - £0.85 -37.8% decrease |
| Kit Kat 2 Finger Milk Chocolate Biscuit Bars Multipack () | £3.00 | £3.50 | + £0.50 16.7% increase |
| | £3.00 | £3.50 | + £0.50 16.7% increase |
| Kit Kat Dark Chocolate 2 Finger Biscuit Bars Multipack 9x20.7 (20.7g) | £2.25 | £1.40 | - £0.85 -37.8% decrease |
| | £2.25 | £1.40 | - £0.85 -37.8% decrease |
| Kit Kat Dark Mint Chocolate Biscuit Bar Multipack (20.7g) | £2.25 | £1.40 | - £0.85 -37.8% decrease |
| | £2.25 | £1.40 | - £0.85 -37.8% decrease |
