Kelp Iodine Source – 250 Tablets

Swanson Kelp Iodine Source delivers a concentrated dose of natural iodine derived from Atlantic Kelp (Ascophyllum nodosum), a nutrient-rich seaweed harvested from the North Atlantic Ocean. Each tablet provides 225 µg of iodine — 150% of the Nutrient Reference Value — making it a convenient and reliable way to support your daily iodine intake.

Iodine contributes to normal thyroid function and the production of thyroid hormones, which in turn support normal energy-yielding metabolism and the maintenance of normal skin. It also plays a role in normal cognitive function and the normal functioning of the nervous system. Swanson’s kelp extract is standardized to 0.4% iodine, ensuring consistent potency in every tablet.

With 250 tablets per pack, this product offers exceptional value and an extended supply for those looking to maintain adequate iodine levels as part of a balanced diet and healthy lifestyle.