Love what you have done with the Thyroid tissue.--
-- Or, more correctly, have NOT done with it.
It's just powdered dehydrated thyroid gland in a gelatin capsule with a little filler to make the "dosage" correct.
Which, by the way, is the amount Dr. Broda Barnes, a pioneer in thyroid research, used to recommend as an average starting [and usually continuing] dose for most cases. Thanks for the timely service and the quality product.