| 21 Products | Apr 2025 | Apr 2026 | Change |
| Benadryl Allergy Relief Capsules () | £5.15 | £5.51 | + £0.36 7% increase |
| | £5.60 | £4.47 | - £1.13 -20.2% decrease |
| | £5.70 | £6.60 | + £0.90 -1.9% increase |
| | £3.00 | £5.98 | + £2.98 19.1% increase |
| | £6.60 | £6.60 | £0.00 13% increase |
| | £6.60 | £6.60 | £0.00 10% increase |
| | £6.90 | £6.75 | - £0.15 7.7% decrease |
| | £6.00 | £6.60 | + £0.60 8% increase |
| | £2.00 | £2.00 | £0.00 7.5% increase |
| | £3.99 | £3.99 | £0.00 7% increase |
| Piriteze Antihistamine Allergy Relief Tablets Cetirizine () | £3.11 | £3.12 | + £0.01 0.3% increase |
| | £3.49 | £3.49 | £0.00 No change |
| | £1.99 | £2.24 | + £0.25 4.7% increase |
| | £2.50 | £2.50 | £0.00 3% increase |
| | £4.00 | £3.85 | - £0.15 0.7% decrease |
| | £3.50 | £3.50 | £0.00 0.6% increase |
| | £3.50 | £3.50 | £0.00 0.6% increase |
| | £2.88 | £2.88 | £0.00 0.6% increase |
| | £3.00 | £3.00 | £0.00 0.3% increase |
| | £3.10 | £3.10 | £0.00 0.3% increase |
| Piriteze Allergy Relief Antihistamine Tablets 14 Tablets (10mg) | £6.31 | £5.36 | - £0.95 -15.1% decrease |
| | £4.82 | £3.95 | - £0.87 -18% decrease |
| | £6.00 | £4.50 | - £1.50 -21.8% decrease |
| | £6.50 | £4.50 | - £2.00 -25.1% decrease |
| | £6.00 | £4.00 | - £2.00 -27.3% decrease |
| | £6.15 | £6.15 | £0.00 -21.6% increase |
| | £8.00 | £6.60 | - £1.40 -20.8% decrease |
| | £6.00 | £6.15 | + £0.15 -17.6% increase |
| | £7.00 | £7.00 | £0.00 -15.1% increase |
| Benadryl One a Day Allergy Relief Tablets (10mg) | £6.39 | £6.47 | + £0.08 1.3% increase |
| | £6.80 | £6.80 | £0.00 No change |
| | £5.40 | £6.00 | + £0.60 4.9% increase |
| | £6.50 | £6.50 | £0.00 3.2% increase |
| | £6.50 | £6.50 | £0.00 2.4% increase |
| | £6.50 | £6.50 | £0.00 1.9% increase |
| | £6.50 | £6.50 | £0.00 1.6% increase |
| | £6.50 | £6.50 | £0.00 1.3% increase |
| Allevia Hayfever Allergy Relief Fexofenadine Tablets (120mg) | £9.69 | £9.56 | - £0.13 -1.3% decrease |
| | £8.75 | £7.90 | - £0.85 -9.7% decrease |
| | £11.00 | £11.50 | + £0.50 -1.8% increase |
| | £9.07 | £8.06 | - £1.01 -4.8% decrease |
| | £12.00 | £8.49 | - £3.51 -11.9% decrease |
| | £4.00 | £8.00 | + £4.00 -1.9% increase |
| | £11.50 | £11.50 | £0.00 -1.6% increase |
| | £11.50 | £11.50 | £0.00 -1.3% increase |
| Piriteze Antihistamine Allergy Relief Tablets Cetirizine () | £9.21 | £8.89 | - £0.32 -3.5% decrease |
| | £4.95 | £6.74 | + £1.79 36.2% increase |
| | £11.00 | £11.00 | £0.00 11.2% increase |
| | £7.48 | £7.00 | - £0.48 5.6% decrease |
| | £11.00 | £11.00 | £0.00 3.8% increase |
| | £7.50 | £7.50 | £0.00 3.1% increase |
| | £11.55 | £8.00 | - £3.55 -4.2% decrease |
| | £11.00 | £11.00 | £0.00 -3.5% increase |
| Benadryl Allergy Relief Capsules 24 () | £10.63 | £10.31 | - £0.32 -3% decrease |
| | £9.59 | £7.10 | - £2.49 -26% decrease |
| | £10.50 | £10.75 | + £0.25 -11.1% increase |
| | £10.75 | £10.75 | £0.00 -7.3% increase |
| | £10.50 | £10.50 | £0.00 -5.4% increase |
| | £11.00 | £11.00 | £0.00 -4.3% increase |
| | £11.30 | £11.30 | £0.00 -3.6% increase |
| | £10.75 | £10.75 | £0.00 -3% increase |
| Benadryl Allergy One-a-day Relief Tablets 30 (10mg) | £10.19 | £10.93 | + £0.74 7.3% increase |
| | £6.75 | £10.99 | + £4.24 62.8% increase |
| | £10.00 | £11.00 | + £1.00 31.3% increase |
| | £11.00 | £11.00 | £0.00 18.9% increase |
| | £11.00 | £11.00 | £0.00 13.5% increase |
| | £10.00 | £9.98 | - £0.02 10.7% decrease |
| | £11.00 | £11.00 | £0.00 8.7% increase |
| | £11.55 | £11.55 | £0.00 7.3% increase |
| Clarityn Allergy Tablets (10mg) | £9.78 | £10.07 | + £0.29 3% increase |
| | £10.40 | £10.40 | £0.00 No change |
| | £11.10 | £11.50 | + £0.40 1.9% increase |
| | £11.65 | £12.00 | + £0.35 2.3% increase |
| | £10.50 | £11.50 | + £1.00 4% increase |
| | £6.00 | £6.00 | £0.00 3.5% increase |
| | £9.00 | £9.00 | £0.00 3% increase |
| Clarityn Allergy Tablets Loratadine for Hayfever Relief 30 Tablets (10mg) | £8.66 | £8.91 | + £0.25 2.9% increase |
| | £11.00 | £5.20 | - £5.80 -52.7% decrease |
| | £5.50 | £8.00 | + £2.50 -20% increase |
| | £6.98 | £11.25 | + £4.27 4.1% increase |
| | £12.00 | £7.00 | - £5.00 -11.4% decrease |
| | £6.00 | £11.50 | + £5.50 3.5% increase |
| | £10.50 | £10.50 | £0.00 2.9% increase |
