| 14 Products | Jun 2025 | Jun 2026 | Change |
| Guinness Draught Stout Beer Can (440ml) | £5.52 | £5.54 | + £0.02 0.4% increase |
| | £5.75 | £5.65 | - £0.10 -1.7% decrease |
| | £5.75 | £5.65 | - £0.10 -1.7% decrease |
| | £5.75 | £5.75 | £0.00 -1.2% increase |
| | £5.50 | £5.50 | £0.00 -0.9% increase |
| | £4.60 | £4.60 | £0.00 -0.7% increase |
| | £5.75 | £5.75 | £0.00 -0.7% increase |
| | £6.35 | £6.25 | - £0.10 -0.9% decrease |
| | £5.25 | £5.75 | + £0.50 0.4% increase |
| | £5.00 | £5.00 | £0.00 0.4% increase |
| Guinness 0% Alcohol Free Draught Stout - Cans (440ml) | £5.17 | £5.49 | + £0.32 6.2% increase |
| | £5.47 | £5.34 | - £0.13 -2.4% decrease |
| | £5.45 | £5.45 | £0.00 -1.1% increase |
| | £5.00 | £5.45 | + £0.45 1.9% increase |
| | £5.00 | £5.45 | + £0.45 3.6% increase |
| | £5.95 | £5.95 | £0.00 3% increase |
| | £5.00 | £5.75 | + £0.75 4.9% increase |
| | £4.50 | £5.50 | + £1.00 6.9% increase |
| | £4.99 | £4.99 | £0.00 6.2% increase |
| Guinness Draught Stout Beer In Can 4.1% vol Cans (440ml) | £18.32 | £18.00 | - £0.32 -1.7% decrease |
| | £16.99 | £20.00 | + £3.01 17.7% increase |
| | £17.75 | £17.75 | £0.00 8.7% increase |
| | £17.00 | £17.00 | £0.00 5.8% increase |
| | £19.00 | £19.00 | £0.00 4.2% increase |
| | £18.75 | £18.75 | £0.00 3.4% increase |
| | £20.00 | £19.00 | - £1.00 1.8% decrease |
| | £18.74 | £14.50 | - £4.24 -1.7% decrease |
| Guinness Draught Stout Beer 8 x Can 8x440 (440ml) | £10.96 | £10.50 | - £0.46 -4.2% decrease |
| | £11.28 | £10.75 | - £0.53 -4.7% decrease |
| | £11.25 | £11.25 | £0.00 -2.4% increase |
| | £10.00 | £11.50 | + £1.50 3% increase |
| | £10.00 | £10.00 | £0.00 2.4% increase |
| | £12.25 | £9.00 | - £3.25 -4.2% decrease |
| Guinness Foreign Extra Stout Beer 4x325 Nigerian Stout Bottle (325ml) | £7.85 | £8.03 | + £0.18 2.3% increase |
| | £7.48 | £8.10 | + £0.62 8.3% increase |
| | £8.00 | £8.15 | + £0.15 5% increase |
| | £8.00 | £8.15 | + £0.15 3.8% increase |
| | £8.00 | £8.00 | £0.00 2.9% increase |
| | £7.75 | £7.75 | £0.00 2.3% increase |
| Guinness Foreign Extra Stout (600ml) | £3.95 | £4.26 | + £0.31 7.8% increase |
| | £3.48 | £3.80 | + £0.32 9.2% increase |
| | £3.90 | £4.50 | + £0.60 12.5% increase |
| | £3.90 | £4.25 | + £0.35 11.2% increase |
| | £4.50 | £4.50 | £0.00 7.8% increase |
| Guinness Original Extra Stout Beer 4x440 Cans (440ml) | £5.31 | £5.90 | + £0.59 11.1% increase |
| | £5.25 | £6.04 | + £0.79 15% increase |
| | £5.00 | £6.30 | + £1.30 20.3% increase |
| | £6.00 | £6.25 | + £0.25 14.4% increase |
| | £5.00 | £5.00 | £0.00 11.1% 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 |
