Promethazine hydrochloride vs Benralizumab
National NHS prescribing compared (Prescription Cost Analysis)
Promethazine hydrochloride was dispensed 117,403.0× as often as Benralizumab in May 2026 — 234,806 items versus 2 in England.
234,806items
Promethazine hydrochloride · May 2026
NHSBSA Prescription Cost Analysis
2items
Benralizumab · May 2026
NHSBSA Prescription Cost Analysis
Figure 1. Promethazine hydrochloride versus Benralizumab: national items dispensed by month
▬ Promethazine hydrochloride · ╌ Benralizumab
Source: NHSBSA Prescription Cost Analysis, to May 2026
| Measure | Promethazine hydrochloride | Benralizumab |
|---|---|---|
| Items, May 2026 | 234,806 | 2 |
| Items, last 12 months | 2,912,461 | 20 |
| Net ingredient cost, May 2026 | £437,542 | £3,910 |
See the full profile for Promethazine hydrochloride or Benralizumab.