Also known as Desiccated Thyroid Extract (DTE), these are made from dried pig thyroid glands. They contain both T4 and T3 hormones, which some patients prefer over synthetic options like levothyroxine.
Buying natural thyroid medication online is complex because "natural" can refer to two very different things: made from animal glands and over-the-counter (OTC) supplements that contain no hormones. 1. Prescription Natural Desiccated Thyroid (NDT)