Bitiron Buy Online 100 Tablets T3 T4 Mix (Levothyroxine Sodium 50 mg + Liothyronine Sodium 12.5 mg)
Bitiron is a synthetically derived thyroid hormone replacement preparation. It consists of levothyroxine sodium (thyroxine, T4) and liothyronine sodium (triiodothyronine, T3) in a 4 to 1 ratio by wei..