Olanzapine vs Zuclopenthixol hydrochloride
National NHS prescribing compared (Prescription Cost Analysis)
Olanzapine was dispensed 25.3× as often as Zuclopenthixol hydrochloride in May 2026 — 217,708 items versus 8,613 in England.
217,708items
Olanzapine · May 2026
NHSBSA Prescription Cost Analysis
8,613items
Zuclopenthixol hydrochloride · May 2026
NHSBSA Prescription Cost Analysis
Figure 1. Olanzapine versus Zuclopenthixol hydrochloride: national items dispensed by month
▬ Olanzapine · ╌ Zuclopenthixol hydrochloride
Source: NHSBSA Prescription Cost Analysis, to May 2026
| Measure | Olanzapine | Zuclopenthixol hydrochloride |
|---|---|---|
| Items, May 2026 | 217,708 | 8,613 |
| Items, last 12 months | 2,693,982 | 107,429 |
| Net ingredient cost, May 2026 | £440,809 | £75,848 |
See the full profile for Olanzapine or Zuclopenthixol hydrochloride.