| 9 Products | Sep 2025 | Sep 2026 | Change |
| Penderyn Celt Single Malt Welsh Whisky () | £29.57 | £30.00 | + £0.43 1.5% increase |
| | £32.00 | £32.00 | £0.00 No change |
| | £32.00 | £32.00 | £0.00 No change |
| | £25.00 | £25.00 | £0.00 No change |
| | £24.00 | £24.00 | £0.00 No change |
| | £34.85 | £37.00 | + £2.15 1.5% increase |
| Penderyn Legend Single Malt Welsh Whisky (70cl) | £25.99 | £25.99 | £0.00 No change |
| | £23.00 | £23.00 | £0.00 No change |
| | £24.00 | £24.00 | £0.00 No change |
| | £25.00 | £25.00 | £0.00 No change |
| | £31.95 | £31.95 | £0.00 No change |
| Penderyn Peated Finish Single Malt Welsh Whisky (70cl) | £35.00 | £39.33 | + £4.33 12.4% increase |
| | £40.00 | £40.00 | £0.00 No change |
| | £30.00 | £44.00 | + £14.00 20% increase |
| | £35.00 | £34.00 | - £1.00 12.4% decrease |
| Penderyn Sherrywood Finish Single Malt Welsh Whisky (70cl) | £36.37 | £39.75 | + £3.38 9.3% increase |
| | £34.50 | £44.50 | + £10.00 29% increase |
| | £38.23 | £35.00 | - £3.23 9.3% decrease |
| Penderyn Portwood Single Malt Welsh Whisky (70cl) | £46.75 | £60.00 | + £13.25 28.3% increase |
| | £43.00 | £60.00 | + £17.00 39.5% increase |
| | £50.50 | £60.00 | + £9.50 28.3% increase |
| Penderyn Myth | Single Malt Welsh Whisky |Dragon Range 41% ABV | (70cl) | £25.75 | £30.50 | + £4.75 18.4% increase |
| | £25.00 | £35.00 | + £10.00 40% increase |
| | £26.50 | £26.00 | - £0.50 18.4% decrease |
| Penderyn Rich Oak Single Malt Welsh Whisky (70cl) | £38.87 | £42.00 | + £3.13 8.1% increase |
| | £36.50 | £47.00 | + £10.50 28.8% increase |
| | £41.23 | £37.00 | - £4.23 8.1% decrease |
| Penderyn Grand Slam Edition 2019 (70cl) | £30.00 | £30.00 | £0.00 No change |
| | £30.00 | £30.00 | £0.00 No change |
| | £45.00 | £45.00 | £0.00 No change |
| | £45.00 | £45.00 | £0.00 No change |
