Levothyroxine sodium and liothyronine
National NHS prescribing (Prescription Cost Analysis) · Thyroid and antithyroid drugs
Levothyroxine sodium and liothyronine was ranked 1132nd of 1,794 medicines by items in March 2026, with 211 items, up 24.1% on a year earlier.
211items
Dispensed in March 2026
NHSBSA Prescription Cost Analysis
£123,553
Net ingredient cost · March 2026
NHSBSA PCA
2,216items
Dispensed in the last 12 months
NHSBSA PCA
Figure 1. Levothyroxine sodium and liothyronine: 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 Levothyroxine sodium and liothyronine, by items this month.
| Presentation | Items | Net ingredient cost |
|---|---|---|
| Armour Thyroid 60mg (1 grain) tablets | 84 | £54,377 |
| Armour Thyroid 90mg (1 and a half grains) tablets | 30 | £16,088 |
| Armour Thyroid 30mg (half grain) tablets | 23 | £15,319 |
| Armour Thyroid 15mg (quarter grain) tablets | 20 | £6,350 |
| Armour Thyroid 120mg (2 grains) tablets | 19 | £14,192 |
| Erfa Thyroid 60mg (1 grain) tablets | 18 | £5,579 |
| Erfa Thyroid 30mg (half grain) tablets | 12 | £7,779 |
| Erfa Thyroid 125mg (2 grains) tablets | 3 | £2,186 |
| Armour Thyroid 180mg (3 grains) tablets | 1 | £1,250 |
| NP Thyroid 30mg (half grain) tablets | 1 | £434 |
Compare Levothyroxine sodium and liothyronine with
Other medicines in the same BNF section, by prescribing volume.