Potassium Iodine and Sea Kelp (30/60/90/120/180 Tablets) - 150mcg Iodine, UK (V)
(per tablet) Iodine 150mcg (100% NRV ). Kelp is a seaweed which grows in clear sea waters and has high concentrations of useful minerals and nutrients including iodine, potassium, magnesium, calcium, and iron.