Nature’s way kelp 600 mg is a dietary health supplement containing nutritional seaweed guaranteed to contain iodine. Each bottle contains 180 vegetarian capsules. Our dietary supplement is gluten-free and non-gmo project verified. Kelp 600 mg does not contain artificial colors, artificial flavors, artificial preservatives, sugar or yeast. country of origin : united states is gmo free : yes is vegan : yes size : 180 cap pack of : 1 selling unit : each keywords : dietary;health;supplement;vitamins