Levothyroxine is a type of thyroid hormone replacement drug that is often used to treat hypothyroidism. Brand names for levothyroxine include Synthroid, Levoxyl ... from tablet to gel caps ...

Levothyroxine is used to treat an underactive thyroid (hypothyroidism). If you miss a dose, take it as soon as you remember. If it is near the time of the next dose, skip the missed dose. Take ...

FDA is penalizing companies that filed late for approval of levothyroxine ... Abbott's Synthroid. Unithroid (Watson- Jerome Stevens) was approved by FDA in August 2000 and Levoxyl (King ...