Olsalazine sodium vs Sodium cromoglicate
National NHS prescribing compared (Prescription Cost Analysis)
Sodium cromoglicate was dispensed 2.5× as often as Olsalazine sodium in March 2026 — 1,601 items versus 644 in England.
644items
Olsalazine sodium · March 2026
NHSBSA Prescription Cost Analysis
1,601items
Sodium cromoglicate · March 2026
NHSBSA Prescription Cost Analysis
Figure 1. Olsalazine sodium versus Sodium cromoglicate: national items dispensed by month
▬ Olsalazine sodium · ╌ Sodium cromoglicate
Source: NHSBSA Prescription Cost Analysis, to March 2026
| Measure | Olsalazine sodium | Sodium cromoglicate |
|---|---|---|
| Items, March 2026 | 644 | 1,601 |
| Items, last 12 months | 7,877 | 17,820 |
| Net ingredient cost, March 2026 | £158,860 | £546,729 |
See the full profile for Olsalazine sodium or Sodium cromoglicate.