| 26 Products | Oct 2025 | Oct 2026 | Change |
| Hartley's Raspberry Jelly Pot Multipack (125g) | £2.70 | £2.50 | - £0.20 -7.4% decrease |
| | £2.70 | £2.50 | - £0.20 -7.4% decrease |
| Hartley's Blackcurrant Jelly Pot (125g) | £0.80 | £0.80 | £0.00 No change |
| | £0.80 | £0.80 | £0.00 No change |
| 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 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 |
| Tesco Raspberry Jelly (140g) | £1.35 | £1.35 | £0.00 No change |
| | £1.35 | £1.35 | £0.00 No change |
| Hartley's Raspberry Jelly Pot (125g) | £0.65 | £0.65 | £0.00 No change |
| | £0.65 | £0.65 | £0.00 No change |
| Hartley's 10 Cal Strawberry Jelly Pot (175g) | £0.90 | £0.90 | £0.00 No change |
| | £0.90 | £0.90 | £0.00 No change |
| Hartley's Orange Jelly (135g) | £1.15 | £1.15 | £0.00 No change |
| | £1.15 | £1.15 | £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 |
