levothyroxine: Brands Advertised on TV
1 TV-advertised brand share the active ingredient levothyroxine. Listed alphabetically; open a profile for its country, short use and label reference links.
AbbVie Inc. (US labeler) · Hypothyroidism
Unverified catalogue summary (generic-group identity, manufacturer and indication) for Synthroid in US; not checked against current local product information.
Sources and editorial standards
Use DailyMed to verify that a product's current label lists this active ingredient, along with its approved uses and warnings. Similar ingredient names do not establish product equivalence.
Page updated October 24, 2026; the linked resources have not necessarily been reviewed on this date.
Frequently asked questions
What brands contain levothyroxine?
Synthroid is the brand TVPills tracks that are advertised with the active ingredient levothyroxine — 1 in total.
What is levothyroxine advertised for?
The levothyroxine brands we track are advertised for Hypothyroidism.
Is levothyroxine sold under more than one brand?
Among the TV-advertised drugs TVPills tracks, levothyroxine currently appears under one brand, Synthroid.
Is a levothyroxine medication right for me?
TVPills is an informational reference, not medical advice. Only a licensed healthcare provider can tell you whether a medication containing levothyroxine is right for your situation.