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St. Francis Bladderwrack 50ml

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Support your thyroid gland with Bladderwrack. This carefully crafted tincture is rich in iodine and is used in Herbal Medicine as a thyroid tonic.

  • Rich in iodine.
  • Supports thyroid function.
  • Beneficial in the treatment of goiter.



Who it's for: Take our Bladderwrack Tincture if you have underactive thyroid issues or low iodine.




Certified Organic Bladderwrack (Fucus vesiculosus, thallus).



Distilled water, certified organic alcohol.


Directions & Cautions


Adults: Take 0.5-1 ml (15-30 drops) 3 times daily in a little water on an empty stomach a few hours before or after taking other medications.


Cautions & Warnings

Do not use: if you are pregnant or breastfeeding; if you have an overactive thyroid, partial thyroid removal, Hashimoto’s thyroiditis, or cardiac problems; if you are sensitive to iodine. Do not take with iodine supplements.