| 38 Products | Sep 2025 | Sep 2026 | Change |
| Duck Deep Action Gel Toilet Liquid Cleaner Marine - Bottle (750ml) | £1.56 | £1.29 | - £0.27 -17.3% decrease |
| | £1.43 | £1.30 | - £0.13 -9.1% decrease |
| | £1.50 | £1.50 | £0.00 -4.8% increase |
| | £1.63 | £1.50 | - £0.13 -5.9% decrease |
| | £1.25 | £1.20 | - £0.05 -4.8% decrease |
| | £1.38 | £1.50 | + £0.12 -2.8% increase |
| | £1.30 | £1.50 | + £0.20 No change |
| | £3.99 | £1.20 | - £2.79 -21.9% decrease |
| | £1.25 | £1.30 | + £0.05 -19.8% increase |
| | £0.95 | £0.95 | £0.00 -18.4% increase |
| | £0.95 | £0.95 | £0.00 -17.3% increase |
| Harpic Limescale Remover Toilet Cleaner (750ml) | £7.96 | £1.66 | - £6.30 -79.1% decrease |
| | £1.98 | £1.80 | - £0.18 -9.1% decrease |
| | £1.65 | £1.80 | + £0.15 -1.1% increase |
| | £2.00 | £1.65 | - £0.35 -6.9% decrease |
| | £18.99 | £1.64 | - £17.35 -72.1% decrease |
| | £34.43 | £1.65 | - £32.78 -85.5% decrease |
| | £1.30 | £1.30 | £0.00 -83.7% increase |
| | £1.65 | £1.65 | £0.00 -81.5% increase |
| | £1.64 | £1.79 | + £0.15 -79.1% increase |
| Ecover Power Toilet Cleaner Lemon & Orange (750ml) | £2.73 | £2.67 | - £0.06 -2.2% decrease |
| | £2.87 | £3.00 | + £0.13 4.5% increase |
| | £3.20 | £2.56 | - £0.64 -8.6% decrease |
| | £2.99 | £3.00 | + £0.01 -5.6% increase |
| | £3.00 | £3.00 | £0.00 -4.3% increase |
| | £2.80 | £2.80 | £0.00 -3.4% increase |
| | £1.99 | £1.99 | £0.00 -2.8% increase |
| | £2.50 | £2.50 | £0.00 -2.5% increase |
| | £2.50 | £2.50 | £0.00 -2.2% 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) | £1.45 | £1.47 | + £0.02 1.4% increase |
| | £1.55 | £1.55 | £0.00 No change |
| | £1.40 | £1.50 | + £0.10 3.4% increase |
| | £1.30 | £1.30 | £0.00 2.1% increase |
| | £1.20 | £1.30 | + £0.10 3.7% increase |
| | £1.30 | £1.30 | £0.00 3% increase |
| | £1.30 | £1.30 | £0.00 3% increase |
| | £1.19 | £1.19 | £0.00 2.3% increase |
| | £2.35 | £2.35 | £0.00 1.4% increase |
| Duck Deep Action Gel Toilet Liquid Cleaner Pine (750ml) | £1.37 | £1.38 | + £0.01 0.7% increase |
| | £1.43 | £1.30 | - £0.13 -9.1% decrease |
| | £1.50 | £1.50 | £0.00 -4.8% increase |
| | £1.25 | £1.20 | - £0.05 -4.3% decrease |
| | £1.63 | £1.50 | - £0.13 -4.8% decrease |
| | £1.25 | £1.20 | - £0.05 -5% decrease |
| | £1.30 | £1.50 | + £0.20 -1.4% increase |
| | £1.38 | £1.50 | + £0.12 No change |
| | £1.25 | £1.30 | + £0.05 0.7% increase |
| Ecover Pine & Mint Toilet Cleaner (750ml) | £2.26 | £2.23 | - £0.03 -1.3% decrease |
| | £2.25 | £2.20 | - £0.05 -2.2% decrease |
| | £2.49 | £2.50 | + £0.01 -0.8% increase |
| | £2.00 | £2.20 | + £0.20 2.2% increase |
| | £2.60 | £2.08 | - £0.52 -3.8% decrease |
| | £2.20 | £2.20 | £0.00 -3% increase |
| | £2.00 | £2.20 | + £0.20 -1.3% increase |
| | £2.25 | £2.25 | £0.00 -1.3% 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) | £7.41 | £1.94 | - £5.47 -73.8% decrease |
| | £34.33 | £1.50 | - £32.83 -95.6% decrease |
| | £1.05 | £1.05 | £0.00 -92.8% increase |
| | £4.36 | £4.36 | £0.00 -82.6% increase |
| | £1.60 | £1.65 | + £0.05 -79.3% increase |
| | £0.99 | £0.99 | £0.00 -77.4% increase |
| | £2.10 | £2.10 | £0.00 -73.8% increase |
| Harpic Power Plus Max Citrus Fresh Toilet Cleaner Gel (750ml) | £1.82 | £1.83 | + £0.01 0.5% increase |
| | £1.98 | £1.80 | - £0.18 -9.1% decrease |
| | £1.62 | £1.78 | + £0.16 -0.6% increase |
| | £1.71 | £1.65 | - £0.06 -1.7% decrease |
| | £2.00 | £2.00 | £0.00 -1.1% increase |
| | £1.95 | £1.95 | £0.00 -0.5% increase |
| | £1.65 | £1.80 | + £0.15 0.5% increase |
