Acrivastine vs Chlorphenamine maleate
National NHS prescribing compared (Prescription Cost Analysis)
Chlorphenamine maleate was dispensed 20.5× as often as Acrivastine in March 2026 — 66,089 items versus 3,227 in England.
3,227items
Acrivastine · March 2026
NHSBSA Prescription Cost Analysis
66,089items
Chlorphenamine maleate · March 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 March 2026
| Measure | Acrivastine | Chlorphenamine maleate |
|---|---|---|
| Items, March 2026 | 3,227 | 66,089 |
| Items, last 12 months | 39,793 | 773,775 |
| Net ingredient cost, March 2026 | £70,017 | £419,254 |
See the full profile for Acrivastine or Chlorphenamine maleate.