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Support for Healthy Thyroid Function

A blend of nutrients, including iodine, which supports healthy thyroid gland function.

ThyroPlex® features a blend of nutrients, including iodine, which supports healthy thyroid gland function, plus the herbs bupleurum and schisandra. The nutrients iodine and selenium assist in the healthy production of thyroid hormones. Selenium, zinc and vitamins E and C are antioxidants that reduce free radicals formed in the body. Zinc and vitamins C, A and D also help maintain healthy immune system function.

Serving Type: Tablet
Available in Sizes: 60 tablets 120 tablets Dosage: Adults: Take 1 tablet two times a day, or as professionally prescribed.

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Product Features

  • Iodine helps to maintain healthy thyroid gland function and supports healthy thyroid hormones.
  • Selenium and iodine assist thyroid hormone production.
  • Vitamins C, E, selenium and zinc are antioxidants that reduce free radicals formed in the body.
  • Vitamins A, C and D support healthy immune system function.


Herbal extracts dry concentrate:
Schisandra chinensis schisandra 187.5 mg
equiv. to dry750 mg
Bupleurum falcatum bupleurum 50 mg
equiv. to dry500 mg
Tyrosine 500 mg
Ascorbic acid vitamin C 50 mg
Glutathione (reduced) - Setria® 25 mg
d-alpha tocopheryl acid succinate 10.3 mg
equiv. to vitamin E12.5 IU
Zinc as amino acid chelate 10 mg
Retinol acetate 431 micrograms
equiv. to vitamin A375 micrograms retinol equivalents
Iodine as potassium iodide 145 micrograms
Selenium selenium 100 micrograms 75 micrograms
Colecalciferol (vitamin D3) - Quali-D® 7.5 micrograms
equiv. to vitamin D3300 IU


  • Always read the label and follow the directions for use.
  • If symptoms persist, talk to your health professional.
  • Dietary supplements can only be of assistance if dietary intake is inadequate.
  • If you are pregnant, or considering becoming pregnant, do not take vitamin A supplements without consulting your doctor or pharmacist. When taken in excess of 3000 micrograms retinol equivalents, vitamin A can cause birth defects.
  • The recommended daily amount of vitamin A from all sources is 700 micrograms retinol equivalents for women and 900 micrograms retinol equivalents for men.
  • Do not use during pregnancy or breastfeeding.
  • Adults only.
  • This product contains selenium which is toxic in high doses. A daily dose of 150 micrograms for adults of selenium from dietary supplements should not be exceeded. 
  • If you have any pre-existing conditions or are on any medications always talk to your health professional before use.
  • Some products should be ceased at least two weeks before any elective surgery, please confirm with your health professional.


[1] Bensky D, Clavey S, Stögen E. Chinese herbal medicine materia medica, 3rd ed. Seattle: Eastland Press, 2004.
[2] National Health and Medical Research Council. Nutrient reference values for Australia and New Zealand including recommended dietary intakes. Canberra: NHMRC, 2006. Viewed 20 Feb 2018,
[3] Bupleurum, Iodine, Schisandra, Tyrosine. Natural Medicines comprehensive database 2017. Viewed 20 Feb 2018,
[4] Gropper SS, Smith JL. Advanced nutrition and human metabolism, 6th ed. Boston: Cengage Learning.
[5] Stipanuk MA, Caudill MA. Biochemical, physiological and molecular aspects of human nutri-tion, 3rd ed. St Louis: Elsevier Saunders, 2013.
[6] Brody T. Nutritional biochemistry, 2nd ed. San Diego; Academic Press, 1998.
[7] Braun L, Cohen M. Herbs and natural supplements: an evidence-based guide, 3rd ed. Syd-ney: Churchill Livingstone Elsevier, 2010.
[8] Shils ME, Shike M (eds). Modern nutrition in health and disease, 10th edition. Lippincott Wil-liams & Wilkins, 2006.
[9] Hemila H, Chalker E. Vitamin C for preventing and treating the common cold. Cochrane Da-tabase Syst Rev 2013;(1) :CD000980.



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