Diphenhydramine hydrochloride
Diphenhydramine hydrochloride was ranked 1679th of 1,794 medicines by items in March 2026, with 2 items, down 33.3% on a year earlier.
2items
Dispensed in March 2026
NHSBSA Prescription Cost Analysis
£8
Net ingredient cost · March 2026
NHSBSA PCA
24items
Dispensed in the last 12 months
NHSBSA PCA
Figure 1. Diphenhydramine hydrochloride: national items dispensed by month
Source: NHSBSA Prescription Cost Analysis, to March 2026
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A lower-volume medicine: under 1,000 items in the last 12 months.
Top presentations, March 2026
The individual products dispensed under Diphenhydramine hydrochloride, by items this month.
| Presentation | Items | Net ingredient cost |
|---|---|---|
| Benylin Chesty Coughs Original oral solution | 1 | £5 |
| Benylin Children's Night Coughs oral solution | 1 | £3 |
Compare Diphenhydramine hydrochloride with
Other medicines in the same BNF section, by prescribing volume.