Levoid Levoitroxina Sódica (Aché)

Levoid is a medication containing levothyroxine sodium, primarily used for hormone replacement therapy in patients with hypothyroidism. The brand belongs to Aché Laboratórios Farmacêuticos, one of the largest and most prominent pharmaceutical companies in Brazil.

Founded in 1966 by families of entrepreneurs including the Baptista, Siaulys, and Depieri families, Aché has grown into a titan of the Brazilian healthcare industry. The brand is entirely Brazilian in origin and maintains its manufacturing operations within the country, specifically with major production sites in Guarulhos and Cabo de Santo Agostinho. As of 2026, the company remains under the control of its founding families and continues to be a leader in the prescription medicine and over-the-counter sectors.