Evidence supporting the use of: Iodine
For the body system: Thyroid Gland

Links: Go back one page, Tool main page, Ingredients list, Health conditions list, Body systems list

Table of Contents

Synopsis

Source of validity: Scientific
Rating (out of 5): 5

Iodine is scientifically validated as essential for supporting the thyroid gland. The thyroid uses iodine to synthesize the hormones thyroxine (T4) and triiodothyronine (T3), which are critical for regulating metabolism, growth, and development. Deficiency in iodine can lead to hypothyroidism, goiter (enlarged thyroid gland), and in severe cases, intellectual disabilities in infants and children. The relationship between iodine and thyroid function is well-established, with the earliest public health interventions involving iodization of salt to prevent deficiency-related disorders. Numerous clinical and epidemiological studies demonstrate that adequate iodine intake prevents thyroid dysfunction. The World Health Organization (WHO) and Centers for Disease Control and Prevention (CDC) both recognize iodine as essential for thyroid health and recommend dietary iodine sufficiency. Supplementing iodine is unnecessary for most individuals in regions with iodized salt, but remains crucial in areas where deficiency is prevalent. In summary, there is strong scientific evidence that iodine is fundamentally necessary for thyroid gland function and health.

More about iodine
More about Thyroid Gland

Products containing iodine

Vitabase Active Man's Formula
Vitabase Active Woman's Multi
Douglas Laboratories Basic Minerals ™
Thorne Basic Prenatal Multivitamin
Designs For Health DFH Complete Multi™
Designs For Health DFH Complete Multi™ with Copper & Iron
Pure Encapsulations Energize Plus™ Pure Pack
Metagenics Ketogenic Shake Chocolate
Metagenics Ketogenic Shake Vanilla
Klean Athlete Klean Multivitamin ™
Vitabase Life's Essentials Plus
Metagenics MetaKids Nutrition Powder Chocolate
Metagenics MetaKids Nutrition Powder Vanilla
Pure Encapsulations O.N.E.™ Multivitamin
Integrative Therapeutics Physicians Elemental Diet Dextrose Free
Integrative Therapeutics Physician's Elemental Diet
Integrative Therapeutics Physician's Elemental Diet
Integrative Therapeutics Physicians Elemental Diet Kit
Metagenics Probioplex® Intensive Care Powder
Pure Encapsulations PureGenomics® Multivitamin
Pure Encapsulations PureLean® Protein
Pure Encapsulations Thyroid Support Complex
Douglas Laboratories THYROMEND™
Metagenics Ultra Glucose Control® Chocolate
Metagenics Ultra Glucose Control Chocolate
Metagenics Ultra Glucose Control Vanilla
Metagenics Ultra Glucose Control Vanilla
Douglas Laboratories Ultra Preventive
Douglas Laboratories Ultra Preventive
Douglas Laboratories Ultra Preventive ® 2 Daily
Douglas Laboratories Ultra Preventive ®-EZ Swallow
Douglas Laboratories Ultra Preventive ® Kids Grape Flavor
Douglas Laboratories Ultra Preventive ® Kids Orange Flavor
Douglas Laboratories Ultra Preventive® X
Metagenics UltraGI Replenish® Chocolate
Metagenics UltraGI Replenish Chocolate
Metagenics UltraGI Replenish Vanilla
Metagenics UltraGI Replenish Vanilla
Metagenics UltraInflamX Plus 360°® Chocolate/Orange
Metagenics UltraInflamX Plus 360° Mango
Metagenics UltraInflamX Plus 360° Mango
Metagenics UltraInflamX Plus 360° Orange
Metagenics UltraInflamX Plus 360° Original Spice
Metagenics UltraInflamX Plus 360° Pineapple/Banana
Metagenics UltraInflamX Plus 360° Pineapple/Banana
Metagenics UltraMeal Advanced Protein® Dutch Chocolate
Metagenics UltraMeal Advanced Protein French Vanilla
Metagenics UltraMeal Advanced Protein Plain
Metagenics UltraMeal Cardio 360°® Pea/Rice Chocolate
Metagenics UltraMeal Cardio 360° Pea/Rice Vanilla
Metagenics UltraMeal® Daily Support Dutch Chocolate
Metagenics UltraMeal Daily Support Mixed Berry
Metagenics UltraMeal Rice Vanilla
Pure Encapsulations VisionPro Nutrients
Pure Encapsulations Women's Nutrients