Dextromethorphan hydrobromide vs Ammonium chloride/diphenhydramine hydrochloride
Dextromethorphan hydrobromide was dispensed 42.7× as often as Ammonium chloride/diphenhydramine hydrochloride in June 2026 — 128 items versus 3 in England.
Dextromethorphan hydrobromide · June 2026
NHSBSA Prescription Cost Analysis
Ammonium chloride/diphenhydramine hydrochloride · June 2026
NHSBSA Prescription Cost Analysis
Figure 1. Dextromethorphan hydrobromide versus Ammonium chloride/diphenhydramine hydrochloride: national items dispensed by month
▬ Dextromethorphan hydrobromide · ╌ Ammonium chloride/diphenhydramine hydrochloride
Source: NHSBSA Prescription Cost Analysis, to June 2026
| Measure | Dextromethorphan hydrobromide | Ammonium chloride/diphenhydramine hydrochloride |
|---|---|---|
| Items, June 2026 | 128 | 3 |
| Items, last 12 months | 1,810 | 6 |
| Net ingredient cost, June 2026 | £1,023 | £7 |
See the full profile for Dextromethorphan hydrobromide or Ammonium chloride/diphenhydramine hydrochloride.