| 20 Products | May 2025 | May 2026 | Change |
| Kikkoman Teriyaki Marinade & Sauce (250ml) | £3.55 | £3.76 | + £0.21 5.9% increase |
| | £3.25 | £3.25 | £0.00 No change |
| | £3.35 | £3.35 | £0.00 No change |
| | £3.35 | £3.35 | £0.00 No change |
| | £3.05 | £3.35 | + £0.30 2.5% increase |
| | £3.65 | £4.25 | + £0.60 5.4% increase |
| | £3.50 | £3.50 | £0.00 4.5% increase |
| | £3.35 | £3.35 | £0.00 3.9% increase |
| | £5.99 | £6.93 | + £0.94 6.2% increase |
| | £2.49 | £2.49 | £0.00 5.9% increase |
| Kikkoman Naturally Brewed Soy Sauce (150ml) | £3.43 | £2.98 | - £0.45 -13.1% decrease |
| | £3.00 | £3.00 | £0.00 No change |
| | £3.00 | £3.00 | £0.00 No change |
| | £3.00 | £3.00 | £0.00 No change |
| | £2.75 | £3.00 | + £0.25 2% increase |
| | £3.55 | £3.80 | + £0.25 3.3% increase |
| | £3.00 | £3.00 | £0.00 2.6% increase |
| | £3.00 | £3.00 | £0.00 2.3% increase |
| | £6.13 | £2.00 | - £4.13 -13.1% decrease |
| Kikkoman All-Purpose Soy Sauce (250ml) | £3.85 | £3.59 | - £0.26 -6.8% decrease |
| | £3.35 | £3.35 | £0.00 No change |
| | £3.35 | £3.35 | £0.00 No change |
| | £3.35 | £3.50 | + £0.15 1.5% increase |
| | £3.35 | £3.35 | £0.00 1.2% increase |
| | £7.23 | £5.50 | - £1.73 -7.7% decrease |
| | £2.49 | £2.49 | £0.00 -6.8% increase |
| Kikkoman Gluten Free Tamari Soy Sauce (250ml) | £3.06 | £3.03 | - £0.03 -1% decrease |
| | £2.84 | £2.74 | - £0.10 -3.5% decrease |
| | £3.00 | £2.75 | - £0.25 -5.8% decrease |
| | £3.00 | £3.00 | £0.00 -4.1% increase |
| | £3.00 | £3.00 | £0.00 -3% increase |
| | £3.15 | £3.35 | + £0.20 -1% increase |
| | £3.35 | £3.35 | £0.00 -1% increase |
| Kikkoman Reduced Salt Soy Sauce Less (150ml) | £3.15 | £3.96 | + £0.81 25.7% increase |
| | £3.00 | £3.00 | £0.00 No change |
| | £3.00 | £3.00 | £0.00 No change |
| | £3.00 | £3.00 | £0.00 No change |
| | £3.00 | £3.00 | £0.00 No change |
| | £3.00 | £3.00 | £0.00 No change |
| | £3.89 | £8.76 | + £4.87 25.7% increase |
| Kikkoman Soy Sauce Bottle (1l) | £7.06 | £6.43 | - £0.63 -8.9% decrease |
| | £7.25 | £7.25 | £0.00 No change |
| | £7.00 | £7.00 | £0.00 No change |
| | £7.60 | £7.25 | - £0.35 -1.5% decrease |
| | £7.96 | £5.17 | - £2.79 -10.5% decrease |
| | £5.49 | £5.49 | £0.00 -8.9% increase |
| Kikkoman Ponzu Citrus Seasoned Soy Sauce Lemon (250ml) | £4.03 | £3.20 | - £0.83 -20.6% decrease |
| | £3.05 | £3.05 | £0.00 No change |
| | £3.05 | £3.05 | £0.00 No change |
| | £3.35 | £3.35 | £0.00 No change |
| | £6.68 | £3.35 | - £3.33 -20.6% decrease |
| Kikkoman Japanese Rice Vinegar Seasoning for Sushi Rice (300ml) | £4.77 | £4.77 | £0.00 No change |
| | £3.20 | £3.20 | £0.00 No change |
| | £3.49 | £3.49 | £0.00 No change |
| | £3.80 | £3.80 | £0.00 No change |
| | £8.60 | £8.60 | £0.00 No change |
| Kikkoman Teriyaki Sauce with Toasted Sesame (250ml) | £3.39 | £3.18 | - £0.21 -6.2% decrease |
| | £3.35 | £3.35 | £0.00 No change |
| | £3.35 | £3.35 | £0.00 No change |
| | £3.50 | £3.50 | £0.00 No change |
| | £3.35 | £2.50 | - £0.85 -6.2% decrease |
| Kikkoman Gluten Free Teriyaki Marinade (250ml) | £3.09 | £2.84 | - £0.25 -8.1% decrease |
| | £2.75 | £2.74 | - £0.01 -0.4% decrease |
| | £2.99 | £2.00 | - £0.99 -17.4% decrease |
| | £3.10 | £3.10 | £0.00 -11.5% increase |
| | £3.50 | £3.50 | £0.00 -8.1% increase |
