| 27 Products | May 2024 | May 2025 | Change |
| Itsu Chilli Miso Rice Noodles Cup (63g) | £3.71 | £3.76 | + £0.05 1.3% increase |
| | £1.50 | £1.84 | + £0.34 22.7% increase |
| | £1.95 | £1.85 | - £0.10 6.9% decrease |
| | £1.85 | £1.85 | £0.00 4.5% increase |
| | £1.50 | £1.85 | + £0.35 8.8% increase |
| | £1.00 | £1.00 | £0.00 7.7% increase |
| | £1.60 | £1.50 | - £0.10 5.1% decrease |
| | £1.95 | £1.95 | £0.00 4.3% increase |
| | £11.10 | £11.10 | £0.00 2.1% increase |
| | £1.39 | £1.39 | £0.00 1.9% increase |
| | £13.27 | £13.27 | £0.00 1.3% increase |
| Itsu Satay Rice Noodles Cup (64g) | £4.12 | £4.15 | + £0.03 0.7% increase |
| | £1.50 | £1.84 | + £0.34 22.7% increase |
| | £1.95 | £1.85 | - £0.10 6.9% decrease |
| | £1.85 | £1.85 | £0.00 4.5% increase |
| | £1.68 | £1.85 | + £0.17 5.7% increase |
| | £1.00 | £1.00 | £0.00 5% increase |
| | £1.60 | £1.50 | - £0.10 3.1% decrease |
| | £1.95 | £1.95 | £0.00 2.4% increase |
| | £21.00 | £21.00 | £0.00 1% increase |
| | £1.39 | £1.39 | £0.00 0.8% increase |
| | £7.24 | £7.24 | £0.00 0.7% increase |
| Itsu Katsu Rice Noodles (63g) | £4.37 | £4.40 | + £0.03 0.7% increase |
| | £1.50 | £1.84 | + £0.34 22.7% increase |
| | £1.95 | £1.85 | - £0.10 6.9% decrease |
| | £1.85 | £1.85 | £0.00 4.5% increase |
| | £1.68 | £1.85 | + £0.17 5.7% increase |
| | £1.00 | £1.00 | £0.00 5% increase |
| | £1.60 | £1.50 | - £0.10 3.1% decrease |
| | £1.95 | £1.95 | £0.00 2.4% increase |
| | £20.50 | £20.50 | £0.00 1% increase |
| | £7.27 | £7.27 | £0.00 0.7% increase |
| Itsu Wasabi Crispy Seaweed Thins Multipack Flavour (5g) | £2.35 | £2.35 | £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 |
| | £5.25 | £5.25 | £0.00 No change |
| Itsu Miso' Easy Chilli Miso (20g) | £3.93 | £2.10 | - £1.83 -46.6% decrease |
| | £1.50 | £2.00 | + £0.50 33.3% increase |
| | £2.00 | £2.00 | £0.00 14.3% increase |
| | £2.00 | £2.00 | £0.00 9.3% increase |
| | £2.00 | £2.00 | £0.00 6.4% increase |
| | £1.80 | £1.80 | £0.00 5.4% increase |
| | £1.83 | £1.50 | - £0.33 1.1% decrease |
| | £2.00 | £2.00 | £0.00 1.1% increase |
| | £18.28 | £3.49 | - £14.79 -46.6% decrease |
| Itsu Miso'easy Traditional Miso (21g) | £4.32 | £2.10 | - £2.22 -51.4% decrease |
| | £1.50 | £2.00 | + £0.50 33.3% increase |
| | £2.00 | £2.00 | £0.00 14.3% increase |
| | £2.00 | £2.00 | £0.00 9.3% increase |
| | £1.75 | £2.00 | + £0.25 10.5% increase |
| | £1.80 | £1.80 | £0.00 8.3% increase |
| | £1.83 | £1.50 | - £0.33 3.9% decrease |
| | £2.00 | £2.00 | £0.00 3.3% increase |
| | £21.70 | £3.49 | - £18.21 -51.4% decrease |
| Itsu Sea Salt Crispy Seaweed Thins Multipack () | £2.31 | £2.40 | + £0.09 3.9% increase |
| | £2.15 | £2.15 | £0.00 No change |
| | £2.15 | £2.15 | £0.00 No change |
| | £1.49 | £2.15 | + £0.66 11.4% increase |
| | £2.25 | £2.25 | £0.00 8.5% increase |
| | £2.15 | £2.15 | £0.00 6.4% increase |
| | £1.99 | £1.99 | £0.00 5.4% increase |
| | £3.99 | £3.99 | £0.00 3.9% increase |
| Itsu Chick-N Ramen Rice Noodles Cup (64g) | £3.85 | £3.81 | - £0.04 -1% decrease |
| | £1.95 | £1.85 | - £0.10 -5.1% decrease |
| | £1.85 | £1.85 | £0.00 -2.6% increase |
| | £1.00 | £1.00 | £0.00 -1.9% increase |
| | £1.60 | £1.50 | - £0.10 -3.1% decrease |
| | £1.95 | £1.95 | £0.00 -2.4% increase |
| | £14.72 | £14.72 | £0.00 -1% increase |
| Itsu Frozen Teriyaki Chicken 6 Bao Buns (270g) | £3.94 | £4.00 | + £0.06 1.5% increase |
| | £4.25 | £4.25 | £0.00 No change |
| | £4.30 | £4.30 | £0.00 No change |
| | £3.95 | £3.95 | £0.00 No change |
| | £3.88 | £4.25 | + £0.37 2.2% increase |
| | £3.00 | £3.00 | £0.00 1.8% increase |
| | £4.25 | £4.25 | £0.00 1.5% increase |
| Itsu Chicken Ramen Brilliant Broth for 2 (500ml) | £4.18 | £4.18 | £0.00 No change |
| | £2.00 | £2.00 | £0.00 No change |
| | £2.65 | £2.65 | £0.00 No change |
| | £3.00 | £3.00 | £0.00 No change |
| | £2.80 | £2.80 | £0.00 No change |
| | £2.65 | £2.65 | £0.00 No change |
| | £11.99 | £11.99 | £0.00 No change |
