| 18 Products | Oct 2024 | Oct 2025 | Change |
| Benadryl Allergy Relief Capsules () | £5.70 | £6.00 | + £0.30 5.3% increase |
| | £5.70 | £6.00 | + £0.30 5.3% increase |
| Benadryl One a Day Allergy Relief Tablets (10mg) | £6.50 | £6.50 | £0.00 No change |
| | £6.50 | £6.50 | £0.00 No change |
| Allevia Hayfever Allergy Relief Tablets Tablets (120mg) | £6.25 | £6.70 | + £0.45 7.2% increase |
| | £6.25 | £6.70 | + £0.45 7.2% increase |
| Clarityn Allergy Tablets (10mg) | £10.50 | £11.10 | + £0.60 5.7% increase |
| | £10.50 | £11.10 | + £0.60 5.7% increase |
| Tesco Health One-a-Day Hayfever & Allergy Relief Tablets () | £2.95 | £2.75 | - £0.20 -6.8% decrease |
| | £2.95 | £2.75 | - £0.20 -6.8% decrease |
| Piriteze Allergy Antihistamine Tablets () | £10.00 | £10.00 | £0.00 No change |
| | £10.00 | £10.00 | £0.00 No change |
| Allevia Hayfever Allergy Relief Fexofenadine Tablets (120mg) | £11.00 | £11.50 | + £0.50 4.5% increase |
| | £11.00 | £11.50 | + £0.50 4.5% increase |
| Piriteze Antihistamine Allergy Relief Tablets Cetirizine () | £11.00 | £11.00 | £0.00 No change |
| | £11.00 | £11.00 | £0.00 No change |
| Benadryl One A Day Relief (10mg) | £6.50 | £6.50 | £0.00 No change |
| | £6.50 | £6.50 | £0.00 No change |
| Benadryl Allergy Relief 24 Caps () | £9.00 | £9.00 | £0.00 No change |
| | £9.00 | £9.00 | £0.00 No change |
