What is a T3 supplement called? Unpacking Liothyronine
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3 min read
Over one million prescriptions for liothyronine were filled in the United States in 2023, making it a commonly used medication for thyroid issues. A T3 supplement, the active form of thyroid hormone, is scientifically and generically known as liothyronine. This medication is available under several brand names, including Cytomel and Triostat, and is used to treat hypothyroidism and other thyroid-related conditions.
