| 27 Products | Oct 2023 | Oct 2024 | Change |
| Hartley's Raspberry Jelly Pot Multipack (125g) | £2.25 | £2.20 | - £0.05 -2.2% decrease |
| | £2.25 | £2.20 | - £0.05 -2.2% decrease |
| Hartley's Blackcurrant Jelly Pot (125g) | £0.80 | £0.65 | - £0.15 -18.8% decrease |
| | £0.80 | £0.65 | - £0.15 -18.8% decrease |
| Hartley's 10cal Orange Jelly Multipack (175g) | £3.00 | £3.00 | £0.00 No change |
| | £3.00 | £3.00 | £0.00 No change |
| Hartley's Raspberry Jelly Pot Multipack (175g) | £3.00 | £3.00 | £0.00 No change |
| | £3.00 | £3.00 | £0.00 No change |
| Hartley's Juicy Jelly Pouches Strawberry (90g) | £0.75 | £0.75 | £0.00 No change |
| | £0.75 | £0.75 | £0.00 No change |
| Hartley's Raspberry Jelly Pot (125g) | £0.80 | £0.80 | £0.00 No change |
| | £0.80 | £0.80 | £0.00 No change |
| Hartley's 10 Cal Strawberry Jelly Pot (175g) | £0.85 | £0.85 | £0.00 No change |
| | £0.85 | £0.85 | £0.00 No change |
| Hartley's Orange Jelly (135g) | £1.00 | £1.00 | £0.00 No change |
| | £1.00 | £1.00 | £0.00 No change |
| Hartley's Sugar Free Strawberry Jelly Crystals (23g) | £1.20 | £1.20 | £0.00 No change |
| | £1.20 | £1.20 | £0.00 No change |
| Hartley's Black Cherry Jelly (135g) | £1.00 | £1.00 | £0.00 No change |
| | £1.00 | £1.00 | £0.00 No change |
