| 11 Products | Apr 2024 | Apr 2025 | Change |
| Calgon 4-in-1 Washing Machine Cleaner Tablets () | £16.00 | £21.00 | + £5.00 31.3% increase |
| | £16.00 | £21.00 | + £5.00 31.3% increase |
| | £6.00 | £6.00 | £0.00 No change |
| | £6.00 | £6.00 | £0.00 No change |
| Calgon 4-in-1 Washing Machine Water Softener Tablets () | £25.00 | £22.00 | - £3.00 -12% decrease |
| | £25.00 | £22.00 | - £3.00 -12% decrease |
| Calgon Hygiene Plus Washing Machine Water Softener () | £18.00 | £14.50 | - £3.50 -19.4% decrease |
| | £18.00 | £14.50 | - £3.50 -19.4% decrease |
| Ecozone Laundry Water Softener Tablets 32 Tabs (568g) | £11.00 | £11.65 | + £0.65 5.9% increase |
| | £11.00 | £11.65 | + £0.65 5.9% increase |
| Calgon 4-in-1 Washing Machine Water Softener Limescale Protection Gel (750ml) | £7.00 | £7.00 | £0.00 No change |
| | £7.00 | £7.00 | £0.00 No change |
| Ocado Limescale Prevention Tablets () | £4.25 | £4.27 | + £0.02 0.5% increase |
| | £4.25 | £4.27 | + £0.02 0.5% increase |
| Calgon Hygiene Tabs Water Softener () | £23.00 | £25.50 | + £2.50 10.9% increase |
| | £23.00 | £25.50 | + £2.50 10.9% increase |
| M&S Laundry Softener Gel (1l) | £3.95 | £3.95 | £0.00 No change |
| | £3.95 | £3.95 | £0.00 No change |
| Dri-Pak Homecare Soda Crystals (1kg) | £2.00 | £2.00 | £0.00 No change |
| | £2.00 | £2.00 | £0.00 No change |
