Erythromycin
Eye
Anti-infective eye preparations
BNF 1103010I0
Data updated May 2026
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Erythromycin was ranked 1787th of 1,792 medicines by items in May 2026, with 2 items, little changed on a year earlier.
2items
0%
Dispensed in May 2026
19items
Rolling 12 months
£1,610
Net ingredient cost · May 2026
Figure 1. Erythromycin: national items dispensed by month
Source: NHSBSA Prescription Cost Analysis, to May 2026
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At a glance
- Therapeutic class Anti-infective eye preparations
- Presentations 1 shown
- Average cost / item £805.10
- Year on year Little changed on a year earlier
What this is
Net ingredient cost is the list price before discounts and dispensing fees, not what the NHS finally pays.
Top presentations, May 2026
The individual products dispensed under Erythromycin this month.
| Presentation | BNF code | Items | Net ingredient cost |
|---|---|---|---|
| Erythromycin 0.5% eye ointment | 1103010I0AAAAAA | 2 | £1,610 |
Source: NHSBSA Prescription Cost Analysis · to May 2026 OGL v3.0
Where Erythromycin is dispensed
The regions and dispensing practices with the highest Erythromycin volumes.
Top regions
Regional volumes from NHSBSA Prescription Cost Analysis; practice volumes from NHS dispensing data.
Compare Erythromycin with
Other medicines in the same BNF section, by prescribing volume.