| 15 Products | Aug 2025 | Aug 2026 | Change |
| Guinness Draught Stout Beer Can (440ml) | £5.48 | £5.73 | + £0.25 4.6% increase |
| | £5.75 | £5.75 | £0.00 No change |
| | £6.00 | £6.25 | + £0.25 2% increase |
| | £5.75 | £5.75 | £0.00 1.5% increase |
| | £5.75 | £6.10 | + £0.35 2.6% increase |
| | £5.75 | £5.65 | - £0.10 1.7% decrease |
| | £5.50 | £5.50 | £0.00 1.4% increase |
| | £5.00 | £6.25 | + £1.25 4.4% increase |
| | £5.25 | £5.75 | + £0.50 5.2% increase |
| | £4.60 | £4.60 | £0.00 4.6% increase |
| GUINNESS THE 1759 Guinness Draught Stout Beer In Can 4.1% vol Cans (440ml) | £18.69 | £18.50 | - £0.19 -1% decrease |
| | £18.36 | £17.50 | - £0.86 -4.7% decrease |
| | £19.00 | £19.00 | £0.00 -2.3% increase |
| | £19.97 | £20.50 | + £0.53 -0.6% increase |
| | £18.75 | £18.75 | £0.00 -0.4% increase |
| | £17.00 | £17.00 | £0.00 -0.4% increase |
| | £20.00 | £19.00 | - £1.00 -1.2% decrease |
| | £17.75 | £17.75 | £0.00 -1% increase |
| Guinness Draught Stout Beer 8 x Can 8x440 (440ml) | £11.04 | £10.55 | - £0.49 -4.4% decrease |
| | £11.25 | £11.25 | £0.00 No change |
| | £10.47 | £11.24 | + £0.77 3.6% increase |
| | £12.25 | £9.00 | - £3.25 -7.2% decrease |
| | £11.25 | £11.25 | £0.00 -5.5% increase |
| | £10.00 | £10.00 | £0.00 -4.4% increase |
| Guinness Foreign Extra Stout Beer 4x325 Nigerian Stout Bottle (325ml) | £7.95 | £8.03 | + £0.08 1% increase |
| | £8.00 | £8.00 | £0.00 No change |
| | £8.00 | £8.10 | + £0.10 0.6% increase |
| | £8.00 | £8.15 | + £0.15 1% increase |
| | £7.75 | £7.75 | £0.00 0.8% increase |
| | £8.00 | £8.15 | + £0.15 1% increase |
| Guinness Foreign Extra Stout (600ml) | £4.00 | £4.26 | + £0.26 6.5% increase |
| | £4.50 | £4.50 | £0.00 No change |
| | £3.75 | £3.80 | + £0.05 0.5% increase |
| | £3.83 | £4.50 | + £0.67 6% increase |
| | £3.90 | £4.25 | + £0.35 6.5% increase |
| Guinness Original Extra Stout Beer 4x440 Cans () | £5.49 | £5.90 | + £0.41 7.5% increase |
| | £6.00 | £6.25 | + £0.25 4.2% increase |
| | £5.97 | £6.04 | + £0.07 2.7% increase |
| | £5.00 | £5.00 | £0.00 1.8% increase |
| | £5.00 | £6.30 | + £1.30 7.5% increase |
| Black Sheep Brewery Milk Stout 4.4% (500ml) | £2.17 | £2.33 | + £0.16 7.4% increase |
| | £2.25 | £2.30 | + £0.05 2.2% increase |
| | £2.00 | £2.45 | + £0.45 11.7% increase |
| | £2.15 | £2.30 | + £0.15 10.3% increase |
| | £2.27 | £2.28 | + £0.01 7.4% 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 |
| Dragon Stout Bottle (284ml) | £1.86 | £1.90 | + £0.04 2.2% increase |
| | £1.78 | £1.80 | + £0.02 1.1% increase |
| | £1.90 | £2.00 | + £0.10 3.3% increase |
| | £1.90 | £1.90 | £0.00 2.2% increase |
| Vocation Brewery Vocation Toucan Tropic DDH IPA (440ml) | £3.26 | £3.27 | + £0.01 0.3% increase |
| | £3.25 | £3.35 | + £0.10 3.1% increase |
| | £3.03 | £2.96 | - £0.07 0.6% decrease |
| | £3.50 | £3.50 | £0.00 0.3% increase |
