| 44 Products | Apr 2024 | Apr 2025 | Change |
| Hartley's Blueberry Muffin Jelly Pot (175g) | £0.64 | £0.64 | £0.00 No change |
| | £0.64 | £0.64 | £0.00 No change |
| Hartley's Raspberry Jelly Pot Multipack (125g) | £2.25 | £2.25 | £0.00 No change |
| | £2.25 | £2.25 | £0.00 No change |
| Hartley's Blackcurrant Jelly Pot (125g) | £0.65 | £0.80 | + £0.15 23.1% increase |
| | £0.65 | £0.80 | + £0.15 23.1% increase |
| Hartley's 10 Cal Blueberry & Blackcurrant Jelly (175g) | £0.90 | £0.85 | - £0.05 -5.6% decrease |
| | £0.90 | £0.85 | - £0.05 -5.6% decrease |
| Hartley's 10cal Orange Jelly Multipack (175g) | £2.99 | £2.99 | £0.00 No change |
| | £2.99 | £2.99 | £0.00 No change |
| Hartley's Jelly Orange Flavour (115g, 690g) | £2.50 | £2.50 | £0.00 No change |
| | £2.50 | £2.50 | £0.00 No change |
| Hartley's Raspberry Jelly Pot Multipack () | £2.99 | £2.99 | £0.00 No change |
| | £2.99 | £2.99 | £0.00 No change |
| Hartley's Juicy Jelly Pouches Strawberry (90g) | £0.64 | £0.64 | £0.00 No change |
| | £0.64 | £0.64 | £0.00 No change |
| Hartley's Blackcurrant Jelly Pots () | £2.50 | £2.50 | £0.00 No change |
| | £2.50 | £2.50 | £0.00 No change |
| Hartley's Fruit in Jelly Raspberry in Raspberry Jelly (175g) | £0.60 | £0.60 | £0.00 No change |
| | £0.60 | £0.60 | £0.00 No change |
