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Endocrine system

Iodine, selenium, L-tyrosine, kelp, gymnema and ashwagandha — supplements people choose for the endocrine system.

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Items 1-25 of 52

  1. Kelp, Kelp, NOW Foods, 150 mcg, 200 tablets
    Kelp, Kelp, NOW Foods, 150 mcg, 200 tablets
    Special Price 421 uah Regular Price 462 uah
  2. Thyroid Essentials, Thyroid Essentials, Swanson, 90 capsules
    Thyroid Essentials, Thyroid Essentials, Swanson, 90 capsules
    Special Price 728 uah Regular Price 799 uah
  3. Liquid Iodine Plus, Life-flo, 59 ml
    Liquid Iodine Plus, Life-flo, 59 ml
    Special Price 376 uah Regular Price 413 uah
  4. L-Tyrosine, L-Tyrosine, Source Naturals, 500 mg, 100 tablets
    L-Tyrosine, L-Tyrosine, Source Naturals, 500 mg, 100 tablets
    Special Price 685 uah Regular Price 752 uah
  5. DIM Supreme, DIM Supreme, Solaray, 100 mg, 60 vegetarian capsules
    DIM Supreme, DIM Supreme, Solaray, 100 mg, 60 vegetarian capsules
    Special Price 1 533 uah Regular Price 1 684 uah
  6. Female Hormone Blend, Female Hormone Blend, Solaray, 180 vegetarian capsules
    Female Hormone Blend, Female Hormone Blend, Solaray, 180 vegetarian capsules
    Special Price 997 uah Regular Price 1 095 uah
  7. Gymnema, Gymnema, Solaray, 385 mg, 60 vegetarian capsules
    Gymnema, Gymnema, Solaray, 385 mg, 60 vegetarian capsules
    Special Price 1 015 uah Regular Price 1 115 uah
  8. Thyroid Capsules, Thyroid Caps, Solaray, 60 vegetarian capsules
    Thyroid Capsules, Thyroid Caps, Solaray, 60 vegetarian capsules
    Special Price 920 uah Regular Price 1 010 uah
  9. Thyroid Blend SP-26, Solaray, 100 capsules
    Thyroid Blend SP-26, Solaray, 100 capsules
    Special Price 445 uah Regular Price 489 uah
  10. Kelp Seaweed, Kelp Seaweed, Solaray, 550 mg, 100 vegetarian capsules
    Kelp Seaweed, Kelp Seaweed, Solaray, 550 mg, 100 vegetarian capsules
    Special Price 486 uah Regular Price 533 uah
  11. Ashwagandha Root, Ashwagandha Root, EcoHuman, 500 mg, 60 capsules
    Ashwagandha Root, Ashwagandha Root, EcoHuman, 500 mg, 60 capsules
    5.00
    Special Price 451 uah Regular Price 550 uah
  12. Selenium L-Selenomethionine, Swanson, 100 mcg, 300 capsules
    Selenium L-Selenomethionine, Swanson, 100 mcg, 300 capsules
    Special Price 422 uah Regular Price 463 uah
  13. Potassium plus Iodine, NOW Foods, 180 tablets
    Potassium plus Iodine, NOW Foods, 180 tablets
    Special Price 591 uah Regular Price 649 uah
  14. Liquid Iodine Plus - Orange, Life-flo, 59 ml
    Liquid Iodine Plus - Orange, Life-flo, 59 ml
    Special Price 373 uah Regular Price 409 uah
  15. L-Tyrosine Powder, L-Tyrosine Powder, NOW Foods, 113 g
    L-Tyrosine Powder, L-Tyrosine Powder, NOW Foods, 113 g
    Special Price 1 042 uah Regular Price 1 145 uah
  16. Sea Iodine, Sea-Iodine, Life Extension, 1000 mcg, 60 vegetarian capsules
    Sea Iodine, Sea-Iodine, Life Extension, 1000 mcg, 60 vegetarian capsules
    4.50
    Special Price 344 uah Regular Price 377 uah
  17. Vitamins D and K with Sea-Iodine, Life Extension, 60 capsules
    Vitamins D and K with Sea-Iodine, Life Extension, 60 capsules
    Special Price 940 uah Regular Price 1 032 uah
  18. Kelp Iodine, KAL, 225 mcg, 250 tablets
    Kelp Iodine, KAL, 225 mcg, 250 tablets
    Special Price 512 uah Regular Price 562 uah
  19. L-Tyrosine, L-Tyrosine, NOW Foods, 750 mg, 90 vegetarian capsules
    L-Tyrosine, L-Tyrosine, NOW Foods, 750 mg, 90 vegetarian capsules
    Special Price 648 uah Regular Price 712 uah
  20. L-Tyrosine, L-Tyrosine, Jarrow Formulas, 500 mg, 100 capsules
    L-Tyrosine, L-Tyrosine, Jarrow Formulas, 500 mg, 100 capsules
    Special Price 762 uah Regular Price 837 uah
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Here are minerals and plants associated with the glands of internal secretion. The most popular are iodine (Life Extension Sea-Iodine, NOW Foods kelp), selenium (NOW Foods, Solaray, Super Selenium Complex) and the amino acid L-tyrosine.

Plants include Solaray gymnema and ECO HUMAN ashwagandha. There is also a Life Extension vitamin D and K complex with sea iodine.

Frequently asked questions

How much iodine per serving?

It varies: about 150 mcg in a NOW Foods kelp tablet and 1000 mcg in a Life Extension Sea-Iodine capsule. Check the amount on the label.

Which form of selenium?

Selenium comes as selenomethionine, yeast-based selenium or a complex of several forms. Yeast-free formulas suit those who avoid yeast.

Who needs a specialist's advice?

Anyone with questions about thyroid function or taking products for it: iodine and selenium are then chosen individually, based on tests.