| 22 Products | Sep 2025 | Sep 2026 | Change |
| Itsu Satay Rice Noodles Cup (64g) | £3.73 | £3.93 | + £0.20 5.4% increase |
| | £0.98 | £1.84 | + £0.86 87.8% increase |
| | £1.85 | £1.85 | £0.00 30.3% increase |
| | £1.85 | £2.00 | + £0.15 21.8% increase |
| | £1.85 | £2.15 | + £0.30 20.2% increase |
| | £1.00 | £2.25 | + £1.25 33.8% increase |
| | £1.73 | £1.95 | + £0.22 30.5% increase |
| | £1.95 | £1.95 | £0.00 25% increase |
| | £21.00 | £20.00 | - £1.00 5.5% decrease |
| | £1.39 | £1.39 | £0.00 5.4% 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 Traditional Miso (21g) | £1.91 | £1.91 | £0.00 No change |
| | £2.00 | £2.00 | £0.00 No change |
| | £2.00 | £2.00 | £0.00 No change |
| | £2.00 | £2.00 | £0.00 No change |
| | £1.50 | £2.00 | + £0.50 6.4% increase |
| | £1.80 | £1.80 | £0.00 5.4% increase |
| | £2.10 | £2.10 | £0.00 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 Chicken Ramen Brilliant Broth for 2 (500ml) | £2.62 | £2.65 | + £0.03 1.1% increase |
| | £2.00 | £2.00 | £0.00 No change |
| | £2.65 | £2.70 | + £0.05 0.9% increase |
| | £3.00 | £3.00 | £0.00 0.8% increase |
| | £2.80 | £2.85 | + £0.05 1.1% increase |
| | £2.65 | £2.70 | + £0.05 1.1% increase |
| Itsu Tonkotsu Rice Noodles Cup Cup () | £1.99 | £1.99 | £0.00 No change |
| | £1.85 | £1.85 | £0.00 No change |
| | £1.85 | £1.85 | £0.00 No change |
| | £1.00 | £1.00 | £0.00 No change |
| | £3.47 | £3.47 | £0.00 No change |
| | £1.79 | £1.79 | £0.00 No change |
| Itsu Crispy Seaweed Thins Sweet Soy & Sea Salt Multipack () | £2.04 | £2.04 | £0.00 No change |
| | £2.15 | £2.15 | £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 |
| Itsu Classic Ramen Brilliant Broth for 2 (500ml) | £2.62 | £2.65 | + £0.03 1.1% increase |
| | £2.00 | £2.00 | £0.00 No change |
| | £2.65 | £2.70 | + £0.05 0.9% increase |
| | £3.00 | £3.00 | £0.00 0.8% increase |
| | £2.80 | £2.85 | + £0.05 1.1% increase |
| | £2.65 | £2.70 | + £0.05 1.1% increase |
| Itsu Dark Chocolate Rice Cakes (100g) | £1.89 | £1.89 | £0.00 No change |
| | £1.85 | £1.85 | £0.00 No change |
| | £1.80 | £1.80 | £0.00 No change |
| | £2.00 | £2.00 | £0.00 No change |
| | £1.90 | £1.90 | £0.00 No change |
