Supplement your lifestyle with these Sea Kelp Extract 500mg Tablets Choose from 90 capsules 180 capsules or 500 capsules. These supplement tablets are packed full of potent kelp extract. Kelp is naturally rich in iodine which supports the production of thyroid hormones and thyroid function. They also help to maintain the body’s normal levels of energy-yielding metabolism to keep you going Take 1 tablet per day with a meal to fully take advantage of the sea kelp’s effects 90 capsules will last you 3 months 180 capsuled will last 6 months and 500 capsules will last 16 months. Please see Full Details for ingredients Buying Options 3.99 pounds instead of 9.99 pounds for the 3 month supply (90 capsules) – save 60% 6.99 pounds instead of 12.99 pounds for the 6 month supply (180 capsules – save 46% 23.99 pounds instead of 29.99 pounds for the 16 months supply (500 capsules) – save 20%