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Cetirizine hydrochloride vs House dust mites allergen extract

National NHS prescribing compared (Prescription Cost Analysis)
Data updated March 2026

Cetirizine hydrochloride was dispensed 2,402.5× as often as House dust mites allergen extract in March 2026 — 297,912 items versus 124 in England.

297,912items

Cetirizine hydrochloride · March 2026

NHSBSA Prescription Cost Analysis

124items

House dust mites allergen extract · March 2026

NHSBSA Prescription Cost Analysis

Figure 1. Cetirizine hydrochloride versus House dust mites allergen extract: national items dispensed by month

▬ Cetirizine hydrochloride   ·   ╌ House dust mites allergen extract

House dust mites… 297,912

Source: NHSBSA Prescription Cost Analysis, to March 2026

Cetirizine hydrochloride versus House dust mites allergen extract, March 2026
Measure Cetirizine hydrochloride House dust mites allergen extract
Items, March 2026 297,912 124
Items, last 12 months 3,571,835 1,056
Net ingredient cost, March 2026 £716,328 £13,182

See the full profile for Cetirizine hydrochloride or House dust mites allergen extract.