Acrivastine vs Chlorphenamine maleate
National NHS prescribing compared (Prescription Cost Analysis)
Chlorphenamine maleate was dispensed 18.9× as often as Acrivastine in May 2026 — 66,137 items versus 3,500 in England.
3,500items
Acrivastine · May 2026
NHSBSA Prescription Cost Analysis
66,137items
Chlorphenamine maleate · May 2026
NHSBSA Prescription Cost Analysis
Figure 1. Acrivastine versus Chlorphenamine maleate: national items dispensed by month
▬ Acrivastine · ╌ Chlorphenamine maleate
Source: NHSBSA Prescription Cost Analysis, to May 2026
| Measure | Acrivastine | Chlorphenamine maleate |
|---|---|---|
| Items, May 2026 | 3,500 | 66,137 |
| Items, last 12 months | 39,956 | 774,859 |
| Net ingredient cost, May 2026 | £76,309 | £432,963 |
See the full profile for Acrivastine or Chlorphenamine maleate.