Nature's Answer Bladderwrack Thallus, 1 Fluid Ounces (2 Packs) 2

What the brand says

Nature's Answer Bladderwrack Thallus, 1 Fluid Ounces (2 Packs) - Super Concentrated made from 1000 mg of Bladderwrack and is Gluten Free, Low Alcohol, Kosher, Bio-Chelated. Bladderwrack (formal name Fucus Vesiculosis) is a brown seaweed which is a good source of iodine and of various L-fucose compounds. Benefits can be seen from ingesting brown seaweeds as food, or by consuming the L-fucose compounds or the seaweed itself in supplemental form. Warning: Do not use if pregnant or nursing. If suffering from thyroid problems please consult with your healthcare practitioner before use.