Chlorphenamine maleate vs Alimemazine tartrate
National NHS prescribing compared (Prescription Cost Analysis)
Chlorphenamine maleate was dispensed 34.0× as often as Alimemazine tartrate in May 2026 — 66,137 items versus 1,946 in England.
66,137items
Chlorphenamine maleate · May 2026
NHSBSA Prescription Cost Analysis
1,946items
Alimemazine tartrate · May 2026
NHSBSA Prescription Cost Analysis
Figure 1. Chlorphenamine maleate versus Alimemazine tartrate: national items dispensed by month
▬ Chlorphenamine maleate · ╌ Alimemazine tartrate
Source: NHSBSA Prescription Cost Analysis, to May 2026
| Measure | Chlorphenamine maleate | Alimemazine tartrate |
|---|---|---|
| Items, May 2026 | 66,137 | 1,946 |
| Items, last 12 months | 763,427 | 24,231 |
| Net ingredient cost, May 2026 | £432,963 | £423,999 |
See the full profile for Chlorphenamine maleate or Alimemazine tartrate.