| 14 Products | Jan 2025 | Jan 2026 | Change |
| Guinness Draught Stout Beer Can (440ml) | £5.16 | £5.46 | + £0.30 5.8% increase |
| | £5.75 | £5.65 | - £0.10 -1.7% decrease |
| | £4.99 | £5.65 | + £0.66 5.2% increase |
| | £5.00 | £5.75 | + £0.75 8.2% increase |
| | £5.50 | £5.50 | £0.00 6.2% increase |
| | £4.60 | £4.60 | £0.00 5% increase |
| | £4.37 | £5.75 | + £1.38 8.7% increase |
| | £6.00 | £6.00 | £0.00 7.5% increase |
| | £5.25 | £5.25 | £0.00 6.6% increase |
| | £5.00 | £5.00 | £0.00 5.8% increase |
| Guinness 0% Alcohol Free Draught Stout - Cans (440ml) | £5.12 | £5.47 | + £0.35 6.8% increase |
| | £5.50 | £5.47 | - £0.03 -0.5% decrease |
| | £5.00 | £5.45 | + £0.45 4% increase |
| | £5.00 | £5.45 | + £0.45 5.6% increase |
| | £5.00 | £5.45 | + £0.45 6.4% increase |
| | £5.95 | £5.95 | £0.00 4.9% increase |
| | £5.00 | £5.50 | + £0.50 5.9% increase |
| | £4.50 | £5.50 | + £1.00 7.8% increase |
| | £4.99 | £4.99 | £0.00 6.8% increase |
| Guinness Draught Stout Beer In Can 4.1% vol Cans (440ml) | £17.96 | £17.79 | - £0.17 -0.9% decrease |
| | £17.00 | £17.00 | £0.00 No change |
| | £17.75 | £17.75 | £0.00 No change |
| | £17.00 | £17.00 | £0.00 No change |
| | £18.00 | £19.00 | + £1.00 1.4% increase |
| | £18.75 | £18.75 | £0.00 1.1% increase |
| | £20.00 | £18.00 | - £2.00 -0.9% decrease |
| | £17.25 | £17.00 | - £0.25 -0.9% decrease |
| Guinness Draught Stout Beer 8 x Can 8x440 (440ml) | £10.35 | £10.46 | + £0.11 1.1% increase |
| | £10.00 | £11.24 | + £1.24 12.4% increase |
| | £9.75 | £10.79 | + £1.04 11.5% increase |
| | £9.75 | £11.25 | + £1.50 12.8% increase |
| | £10.00 | £10.00 | £0.00 9.5% increase |
| | £12.25 | £9.00 | - £3.25 1.1% decrease |
| Guinness Foreign Extra Stout Beer 4x325 Nigerian Stout Bottle (325ml) | £7.95 | £7.85 | - £0.10 -1.3% decrease |
| | £8.00 | £7.52 | - £0.48 -6% decrease |
| | £8.00 | £8.00 | £0.00 -3% increase |
| | £8.00 | £8.00 | £0.00 -2% increase |
| | £8.00 | £8.00 | £0.00 -1.5% increase |
| | £7.75 | £7.75 | £0.00 -1.3% increase |
| Guinness Foreign Extra Stout (600ml) | £4.01 | £4.09 | + £0.08 2% increase |
| | £3.75 | £3.47 | - £0.28 -7.5% decrease |
| | £3.90 | £4.50 | + £0.60 4.2% increase |
| | £3.90 | £3.90 | £0.00 2.9% increase |
| | £4.50 | £4.50 | £0.00 2% increase |
| Guinness Original Extra Stout Beer 4x440 Cans (440ml) | £5.31 | £5.82 | + £0.51 9.6% increase |
| | £5.25 | £5.97 | + £0.72 13.7% increase |
| | £5.00 | £6.30 | + £1.30 19.7% increase |
| | £6.00 | £6.00 | £0.00 12.4% increase |
| | £5.00 | £5.00 | £0.00 9.6% increase |
| Guinness Foreign Extra Stout Beer Bottle (330ml) | £7.17 | £7.18 | + £0.01 0.1% increase |
| | £2.10 | £2.12 | + £0.02 1% increase |
| | £1.80 | £1.80 | £0.00 0.5% increase |
| | £2.00 | £2.00 | £0.00 No change |
| | £22.79 | £22.79 | £0.00 0.1% increase |
| Guinness Ale & Steak Pie Mix (40g) | £1.03 | £1.03 | £0.00 No change |
| | £1.00 | £1.00 | £0.00 No change |
| | £1.09 | £1.09 | £0.00 No change |
| | £1.00 | £1.00 | £0.00 No change |
| Guinness Smoky & Rich Tomato Ketchup (200ml) | £2.00 | £2.00 | £0.00 No change |
| | £2.00 | £2.00 | £0.00 No change |
| | £2.00 | £2.00 | £0.00 No change |
