Liothyronine sodium
National NHS prescribing (Prescription Cost Analysis) · Thyroid and antithyroid drugs
Liothyronine sodium was ranked 585th of 1,794 medicines by items in March 2026, with 6,168 items, up 6.1% on a year earlier.
6,168items
Dispensed in March 2026
NHSBSA Prescription Cost Analysis
£672,333
Net ingredient cost · March 2026
NHSBSA PCA
71,823items
Dispensed in the last 12 months
NHSBSA PCA
Figure 1. Liothyronine sodium: national items dispensed by month
Source: NHSBSA Prescription Cost Analysis, to March 2026
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Top presentations, March 2026
The individual products dispensed under Liothyronine sodium, by items this month.
| Presentation | Items | Net ingredient cost |
|---|---|---|
| Liothyronine 20microgram tablets | 2,554 | £140,430 |
| Liothyronine 10microgram capsules | 1,243 | £155,666 |
| Liothyronine 5microgram capsules | 1,009 | £130,865 |
| Liothyronine 5microgram tablets | 510 | £73,973 |
| Liothyronine 20microgram capsules | 454 | £45,004 |
| Liothyronine 10microgram tablets | 368 | £117,238 |
| Enolio 10micrograms/ml oral solution | 18 | £748 |
| Liothyronine 2.5microgram capsules | 10 | £2,602 |
| Cytomel 5microgram tablets | 1 | £900 |
| Cytomel 25microgram tablets | 1 | £4,908 |
Compare Liothyronine sodium with
Other medicines in the same BNF section, by prescribing volume.