| 38 Products | May 2025 | May 2026 | Change |
| Duck Deep Action Gel Toilet Liquid Cleaner Marine - Bottle (750ml) | £1.75 | £1.25 | - £0.50 -28.6% decrease |
| | £1.38 | £1.30 | - £0.08 -5.8% decrease |
| | £1.50 | £1.50 | £0.00 -2.8% increase |
| | £1.75 | £1.50 | - £0.25 -7.1% decrease |
| | £1.25 | £1.20 | - £0.05 -6.1% decrease |
| | £1.38 | £1.28 | - £0.10 -6.2% decrease |
| | £1.30 | £1.30 | £0.00 -5.6% increase |
| | £5.76 | £1.20 | - £4.56 -35.1% decrease |
| | £1.25 | £1.30 | + £0.05 -32.3% increase |
| | £0.95 | £0.95 | £0.00 -30.4% increase |
| | £0.95 | £0.95 | £0.00 -28.6% increase |
| Harpic Limescale Remover Toilet Cleaner (750ml) | £3.75 | £1.65 | - £2.10 -56% decrease |
| | £2.48 | £1.65 | - £0.83 -33.5% decrease |
| | £1.05 | £1.65 | + £0.60 -6.8% increase |
| | £2.00 | £2.00 | £0.00 -3.8% increase |
| | £18.99 | £1.64 | - £17.35 -71.6% decrease |
| | £1.50 | £1.65 | + £0.15 -66.9% increase |
| | £1.30 | £1.30 | £0.00 -63.7% increase |
| | £1.65 | £1.65 | £0.00 -60.1% increase |
| | £1.00 | £1.64 | + £0.64 -56% increase |
| Ecover Power Toilet Cleaner Lemon & Orange (750ml) | £2.61 | £2.75 | + £0.14 5.4% increase |
| | £2.70 | £3.00 | + £0.30 11.1% increase |
| | £2.85 | £3.20 | + £0.35 11.5% increase |
| | £2.80 | £3.00 | + £0.20 10.4% increase |
| | £2.70 | £3.00 | + £0.30 10.5% increase |
| | £2.80 | £2.80 | £0.00 8.3% increase |
| | £1.99 | £1.99 | £0.00 7.2% increase |
| | £2.50 | £2.50 | £0.00 6.1% increase |
| | £2.50 | £2.50 | £0.00 5.4% increase |
| Harpic Power Plus Regular Toilet Cleaner 8 Tablets () | £2.87 | £2.87 | £0.00 No change |
| | £3.50 | £3.50 | £0.00 No change |
| | £3.00 | £3.00 | £0.00 No change |
| | £3.50 | £3.50 | £0.00 No change |
| | £3.50 | £3.50 | £0.00 No change |
| | £3.50 | £3.50 | £0.00 No change |
| | £2.00 | £2.00 | £0.00 No change |
| | £1.99 | £1.99 | £0.00 No change |
| | £2.00 | £2.00 | £0.00 No change |
| Harpic Active Fresh Toilet Cleaner Gel Pine Scent (750ml) | £1.46 | £1.46 | £0.00 No change |
| | £1.55 | £1.55 | £0.00 No change |
| | £1.50 | £1.50 | £0.00 No change |
| | £1.30 | £1.30 | £0.00 No change |
| | £1.20 | £1.30 | + £0.10 1.4% increase |
| | £1.25 | £1.30 | + £0.05 2.2% increase |
| | £1.19 | £1.19 | £0.00 2.3% increase |
| | £1.30 | £1.20 | - £0.10 0% decrease |
| | £2.35 | £2.35 | £0.00 No change |
| Duck Deep Action Gel Toilet Liquid Cleaner Pine (750ml) | £1.37 | £1.32 | - £0.05 -3.6% decrease |
| | £1.38 | £1.30 | - £0.08 -5.8% decrease |
| | £1.50 | £1.50 | £0.00 -2.8% increase |
| | £1.16 | £1.20 | + £0.04 -1.5% increase |
| | £1.75 | £1.50 | - £0.25 -4.8% decrease |
| | £1.25 | £1.20 | - £0.05 -5% decrease |
| | £1.30 | £1.30 | £0.00 -4.3% increase |
| | £1.38 | £1.28 | - £0.10 -4.3% decrease |
| | £1.25 | £1.30 | + £0.05 -3.6% increase |
| Ecover Pine & Mint Toilet Cleaner (750ml) | £2.10 | £2.28 | + £0.18 8.6% increase |
| | £2.10 | £2.20 | + £0.10 4.8% increase |
| | £2.00 | £2.50 | + £0.50 14.6% increase |
| | £1.98 | £2.00 | + £0.02 9.9% increase |
| | £2.35 | £2.60 | + £0.25 10.4% increase |
| | £2.00 | £2.20 | + £0.20 10% increase |
| | £2.00 | £2.20 | + £0.20 10.1% increase |
| | £2.25 | £2.25 | £0.00 8.6% increase |
| Harpic Active Fresh 6 Rim Block Citrus Toilet Cleaner () | £2.31 | £2.31 | £0.00 No change |
| | £2.10 | £2.10 | £0.00 No change |
| | £2.10 | £2.10 | £0.00 No change |
| | £2.10 | £2.10 | £0.00 No change |
| | £4.47 | £4.47 | £0.00 No change |
| | £2.10 | £2.10 | £0.00 No change |
| | £2.30 | £2.30 | £0.00 No change |
| | £1.00 | £1.00 | £0.00 No change |
| Harpic White & Shine Bleach Citrus Toilet Cleaner Gel (750ml) | £1.93 | £1.94 | + £0.01 0.5% increase |
| | £1.50 | £1.50 | £0.00 No change |
| | £1.05 | £1.05 | £0.00 No change |
| | £4.36 | £4.36 | £0.00 No change |
| | £1.60 | £1.65 | + £0.05 0.5% increase |
| | £0.99 | £0.99 | £0.00 0.5% increase |
| | £2.10 | £2.10 | £0.00 0.5% increase |
| Harpic Power Plus Max Citrus Fresh Toilet Cleaner Gel (750ml) | £1.86 | £1.73 | - £0.13 -7% decrease |
| | £2.35 | £1.65 | - £0.70 -29.8% decrease |
| | £1.57 | £1.45 | - £0.12 -20.9% decrease |
| | £1.65 | £1.65 | £0.00 -15.1% increase |
| | £2.00 | £2.00 | £0.00 -10.6% increase |
| | £1.95 | £1.95 | £0.00 -8.4% increase |
| | £1.65 | £1.65 | £0.00 -7% increase |
