| 14 Products | Oct 2025 | Oct 2026 | Change |
| Guinness Draught Stout Beer Can (440ml) | £8.14 | £5.73 | - £2.41 -29.6% decrease |
| | £5.73 | £6.10 | + £0.37 6.5% increase |
| | £5.75 | £5.65 | - £0.10 2.4% decrease |
| | £29.31 | £5.75 | - £23.56 -57.1% decrease |
| | £5.50 | £5.50 | £0.00 -50.3% increase |
| | £4.60 | £4.60 | £0.00 -45.8% increase |
| | £5.75 | £5.75 | £0.00 -41.1% increase |
| | £6.35 | £6.25 | - £0.10 -37.1% decrease |
| | £5.25 | £5.75 | + £0.50 -33.5% increase |
| | £5.00 | £6.25 | + £1.25 -29.6% increase |
| Guinness 0% Alcohol Free Draught Stout - Cans (440ml) | £9.41 | £5.55 | - £3.86 -41% decrease |
| | £5.47 | £5.44 | - £0.03 -0.5% decrease |
| | £5.45 | £5.45 | £0.00 -0.2% increase |
| | £5.45 | £5.45 | £0.00 -0.2% increase |
| | £36.97 | £5.45 | - £31.52 -59.1% decrease |
| | £5.95 | £6.35 | + £0.40 -52.5% increase |
| | £5.50 | £5.75 | + £0.25 -47.7% increase |
| | £5.50 | £5.50 | £0.00 -43.9% increase |
| | £4.99 | £4.99 | £0.00 -41% increase |
| Guinness Draught Stout Beer In Can 4.1% vol Cans (440ml) | £18.95 | £18.91 | - £0.04 -0.2% decrease |
| | £19.97 | £20.50 | + £0.53 2.7% increase |
| | £17.75 | £17.75 | £0.00 1.4% increase |
| | £17.00 | £17.00 | £0.00 1% increase |
| | £19.00 | £19.00 | £0.00 0.7% increase |
| | £18.75 | £18.75 | £0.00 0.6% increase |
| | £20.25 | £19.00 | - £1.25 -0.6% decrease |
| | £19.95 | £20.39 | + £0.44 -0.2% increase |
| Guinness Draught Stout Beer 8 x Can 8x440 (440ml) | £10.90 | £10.30 | - £0.60 -5.5% decrease |
| | £11.24 | £10.00 | - £1.24 -11% decrease |
| | £11.25 | £11.25 | £0.00 -5.5% increase |
| | £11.25 | £11.25 | £0.00 -3.7% increase |
| | £10.00 | £10.00 | £0.00 -2.8% increase |
| | £10.75 | £9.00 | - £1.75 -5.5% decrease |
| Guinness Foreign Extra Stout Beer 4x325 Nigerian Stout Bottle (325ml) | £14.08 | £8.03 | - £6.05 -43% decrease |
| | £8.00 | £8.10 | + £0.10 1.3% increase |
| | £8.00 | £8.15 | + £0.15 1.6% increase |
| | £8.00 | £8.15 | + £0.15 1.6% increase |
| | £38.67 | £8.00 | - £30.67 -48.3% decrease |
| | £7.75 | £7.75 | £0.00 -43% increase |
| Guinness Foreign Extra Stout (600ml) | £4.01 | £4.26 | + £0.25 6.2% increase |
| | £3.75 | £3.80 | + £0.05 1.3% increase |
| | £3.90 | £4.50 | + £0.60 8.4% increase |
| | £3.90 | £4.25 | + £0.35 8.6% increase |
| | £4.50 | £4.50 | £0.00 6.2% increase |
| Guinness Original Extra Stout Beer 4x440 Cans (440ml) | £5.82 | £5.90 | + £0.08 1.4% increase |
| | £5.97 | £6.04 | + £0.07 1.2% increase |
| | £6.30 | £6.30 | £0.00 0.5% increase |
| | £6.00 | £6.25 | + £0.25 1.8% increase |
| | £5.00 | £5.00 | £0.00 1.4% increase |
| Guinness Foreign Extra Stout Beer Bottle (330ml) | £7.18 | £7.18 | £0.00 No change |
| | £2.12 | £2.12 | £0.00 No change |
| | £1.80 | £1.80 | £0.00 No change |
| | £2.00 | £2.00 | £0.00 No change |
| | £22.79 | £22.79 | £0.00 No change |
| 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 |
