Levothyroxine
Overview
Levothyroxine is a synthetic form of the thyroid hormone thyroxine, used to treat hypothyroidism. It helps restore adequate hormone levels and manage symptoms of thyroid deficiency.
API suppliers (7)
Suppliers of Levothyroxine evidenced by a US FDA Type II Drug Master File or an EU Certificate of Suitability (CEP). Sources: FDA DMF list, EDQM certification database.
Country recorded for 5 of 7 suppliers.
5 of 7 hold a GMP certificate on record in the EU or UK registers
- Macleods Pharmaceuticals Ltd.India1 active DMF GMP on record
- GLAND PHARMA LTDIndia1 active DMF GMP on record
- Lupin LimitedIndia1 active DMF GMP on record
- Sun Pharmaceutical Industries LimitedIndia1 active DMF GMP on record
- AURORE LIFE SCIENCES PRIVATE LTD1 active DMF GMP on record
- Apotex Pharmachem India Pvt. Ltd.India
- RHODIA INDUSTRIE CHIMIQUE MULHOUSE DORNACH
Patent & exclusivity (US)
Per the FDA Orange Book (206 approved US products), the latest listed US patent on Levothyroxine expires 26 Sept 2044. Generic API sourcing typically opens up once these lapse.
Therapeutic areas
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