Chlorophyll contains antioxidants and is widely used for its many health benefits. It is also gluten-free and vegetarian.
Nature's Plus, Icelandic Kelp, 300 Tablets ( Iodine (from kelp 150mg)
NaturesPlus Icelandic Kelp - Natural Iodine Supplement from Kelp, Easy One A Day - Vegetarian, Gluten Free - 300 Tablets
NaturesPlus Icelandic Kelp Natural Iodine Supplement from Kelp, Gluten Free 300
Nature's Plus, Icelandic Kelp, 300 Tablets
100 Tablets x Sea Kelp 150mg | Natural 250mcg Iodine, Thyroid Skin Hair | UK (V)
A Vogel Kelp 240 Tablets made from Pacific Sea Kelp Rich in Natural Iodine