what is the best vitamin for hypothyroidism?
['Iodine Is Needed to Make Thyroid Hormone. ... ', 'Vitamin B Is Important for Thyroid Function. ... ', 'Selenium Is Essential for Thyroid Hormone Metabolism. ... ', 'Zinc Helps Synthesize Thyroid Hormone. ... ', 'Tyrosine, in Combination With Iodine, Produces Thyroid Hormone.']