Promethazine hydrochloride vs Adrenaline
National NHS prescribing compared (Prescription Cost Analysis)
Promethazine hydrochloride was dispensed 5.6× as often as Adrenaline in March 2026 — 252,174 items versus 44,687 in England.
252,174items
Promethazine hydrochloride · March 2026
NHSBSA Prescription Cost Analysis
44,687items
Adrenaline · March 2026
NHSBSA Prescription Cost Analysis
Figure 1. Promethazine hydrochloride versus Adrenaline: national items dispensed by month
▬ Promethazine hydrochloride · ╌ Adrenaline
Source: NHSBSA Prescription Cost Analysis, to March 2026
| Measure | Promethazine hydrochloride | Adrenaline |
|---|---|---|
| Items, March 2026 | 252,174 | 44,687 |
| Items, last 12 months | 2,895,697 | 492,360 |
| Net ingredient cost, March 2026 | £466,476 | £5,965,225 |
See the full profile for Promethazine hydrochloride or Adrenaline.