UKMi Q&A xx

Desiccated thyroid extracts, such as Armour® Thyroid, NP Thyroid and Nature-Thyroid®, are natural preparations derived from porcine thyroid glands. One grain of thyroid contains 38micrograms (mcg) levothyroxine and 9mcg liothyronine per 65mg of the labelled amount of thyroid.(3-5) The amount of thyroid hormone in the thyroid gland can vary ... ................
................