St. Francis Bladderwrack 50ml

Support your thyroid gland with Bladderwrack. St. Francis' 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

Recommended Use

Traditionally used in Herbal Medicine as an alterative tonic for the thyroid gland.


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.

Do not use if seal is broken. Keep out of reach of children. Store at room temperature.