Thyroid Micronutrients II
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Amino Acids Tyrosine Tyrosine is an amino acid and essential precursor to thyroid hormones and adrenal hormones. The thyroid hormones T4 and T3 are produced by thyroid cells that take up iodine from food and combine it with tyrosine. The body makes tyrosine from another amino acid called phenylalanine. Vitamins Vitamin D Vitamin D supports...