| 27 Products | Dec 2024 | Dec 2025 | Change |
| Itsu Chilli Miso Rice Noodles Cup (63g) | £2.68 | £2.71 | + £0.03 1.1% increase |
| | £1.68 | £1.47 | - £0.21 -12.5% decrease |
| | £1.85 | £1.85 | £0.00 -6.2% increase |
| | £1.85 | £2.00 | + £0.15 -1.1% increase |
| | £1.85 | £2.15 | + £0.30 3.3% increase |
| | £1.00 | £1.00 | £0.00 2.4% increase |
| | £1.48 | £1.45 | - £0.03 1.9% decrease |
| | £1.95 | £1.95 | £0.00 1.8% increase |
| | £11.10 | £11.10 | £0.00 0.7% increase |
| | £1.39 | £1.39 | £0.00 1.1% increase |
| Itsu Satay Rice Noodles Cup () | £3.78 | £3.86 | + £0.08 2.1% increase |
| | £1.68 | £1.47 | - £0.21 -12.5% decrease |
| | £1.85 | £1.85 | £0.00 -6.2% increase |
| | £1.85 | £2.00 | + £0.15 -1.1% increase |
| | £1.85 | £2.15 | + £0.30 3.3% increase |
| | £1.00 | £1.00 | £0.00 2.4% increase |
| | £1.48 | £1.95 | + £0.47 7.4% increase |
| | £1.95 | £1.95 | £0.00 6% increase |
| | £21.00 | £21.00 | £0.00 2.2% increase |
| | £1.39 | £1.39 | £0.00 2.1% increase |
| Itsu Katsu Rice Noodles (63g) | £4.02 | £4.11 | + £0.09 2.2% increase |
| | £1.68 | £1.47 | - £0.21 -12.5% decrease |
| | £1.85 | £1.85 | £0.00 -6.2% increase |
| | £1.85 | £2.00 | + £0.15 -1.1% increase |
| | £1.85 | £2.15 | + £0.30 3.3% increase |
| | £1.00 | £1.00 | £0.00 2.4% increase |
| | £1.48 | £1.95 | + £0.47 7.4% increase |
| | £1.95 | £1.95 | £0.00 6% increase |
| | £20.50 | £20.50 | £0.00 2.2% increase |
| Itsu Wasabi Crispy Seaweed Thins Multipack Flavour (5g) | £1.93 | £1.93 | £0.00 No change |
| | £2.00 | £2.00 | £0.00 No change |
| | £2.15 | £2.15 | £0.00 No change |
| | £1.50 | £1.50 | £0.00 No change |
| | £2.25 | £2.25 | £0.00 No change |
| | £2.15 | £2.15 | £0.00 No change |
| | £1.50 | £1.50 | £0.00 No change |
| | £1.99 | £1.99 | £0.00 No change |
| Itsu Miso' Easy Chilli Miso (20g) | £1.91 | £1.91 | £0.00 No change |
| | £1.75 | £2.00 | + £0.25 14.3% increase |
| | £2.00 | £2.00 | £0.00 6.4% increase |
| | £2.00 | £2.00 | £0.00 4.2% increase |
| | £2.00 | £2.00 | £0.00 3.1% increase |
| | £1.80 | £1.80 | £0.00 2.6% increase |
| | £1.83 | £2.10 | + £0.27 4.2% increase |
| | £2.00 | £1.50 | - £0.50 0% decrease |
| Itsu Miso'easy Traditional Miso (21g) | £1.91 | £1.91 | £0.00 No change |
| | £1.75 | £2.00 | + £0.25 14.3% increase |
| | £2.00 | £2.00 | £0.00 6.4% increase |
| | £2.00 | £2.00 | £0.00 4.2% increase |
| | £2.00 | £2.00 | £0.00 3.1% increase |
| | £1.80 | £1.80 | £0.00 2.6% increase |
| | £1.83 | £2.10 | + £0.27 4.2% increase |
| | £2.00 | £1.50 | - £0.50 0% decrease |
| Itsu Sea Salt Crispy Seaweed Thins Multipack () | £2.14 | £2.14 | £0.00 No change |
| | £2.15 | £2.15 | £0.00 No change |
| | £2.15 | £2.15 | £0.00 No change |
| | £2.15 | £2.15 | £0.00 No change |
| | £2.25 | £2.25 | £0.00 No change |
| | £2.15 | £2.15 | £0.00 No change |
| | £1.99 | £1.99 | £0.00 No change |
| Itsu Frozen Teriyaki Chicken 6 Bao Buns (270g) | £4.00 | £4.00 | £0.00 No change |
| | £4.25 | £4.25 | £0.00 No change |
| | £4.30 | £4.30 | £0.00 No change |
| | £3.95 | £3.95 | £0.00 No change |
| | £4.25 | £4.25 | £0.00 No change |
| | £3.00 | £3.00 | £0.00 No change |
| | £4.25 | £4.25 | £0.00 No change |
| Itsu Sizzling Pork Gyoza Dinner Dumplings (240g) | £4.05 | £4.25 | + £0.20 4.9% increase |
| | £3.75 | £4.24 | + £0.49 13.1% increase |
| | £4.25 | £4.25 | £0.00 6.3% increase |
| | £4.25 | £4.25 | £0.00 4.2% increase |
| | £3.75 | £4.25 | + £0.50 6.3% increase |
| | £4.25 | £4.25 | £0.00 4.9% increase |
| Itsu Chick-N Ramen Rice Noodles Cup (64g) | £1.63 | £1.75 | + £0.12 7.4% increase |
| | £1.85 | £1.85 | £0.00 No change |
| | £1.85 | £2.00 | + £0.15 4.3% increase |
| | £1.00 | £1.00 | £0.00 3.2% increase |
| | £1.48 | £1.95 | + £0.47 9.7% increase |
| | £1.95 | £1.95 | £0.00 7.4% increase |
