Olanzapine vs Fluphenazine hydrochloride
National NHS prescribing compared (Prescription Cost Analysis)
Olanzapine was dispensed 227,743.0× as often as Fluphenazine hydrochloride in March 2026 — 227,743 items versus 1 in England.
227,743items
Olanzapine · March 2026
NHSBSA Prescription Cost Analysis
1items
Fluphenazine hydrochloride · March 2026
NHSBSA Prescription Cost Analysis
Figure 1. Olanzapine versus Fluphenazine hydrochloride: national items dispensed by month
▬ Olanzapine · ╌ Fluphenazine hydrochloride
Source: NHSBSA Prescription Cost Analysis, to March 2026
| Measure | Olanzapine | Fluphenazine hydrochloride |
|---|---|---|
| Items, March 2026 | 227,743 | 1 |
| Items, last 12 months | 2,701,116 | 61 |
| Net ingredient cost, March 2026 | £371,369 | £697 |
See the full profile for Olanzapine or Fluphenazine hydrochloride.