Brand name

What is Synthroid?

Synthroid is a brand of levothyroxine (thyroid hormone, ATC H03AA01).

Levothyroxine

ATC H03AA01

Synthroid is sold in: United States Pending verification, Canada Pending verification

Find Synthroid in another country

Same active ingredient does not always mean the same strength, salt or release form. Check the pack and ask a local pharmacist.