GO THYROID PROTECT is a comprehensive blend of herbs, vitamins and minerals that support healthy thyroid function. GO Thyroid Protect has been designed specifically to support and nourish the thyroid gland, making it the ideal supplement to support optimal thyroid function. Kelp is a good natural source of Iodine, which is important for normal thyroid metabolism. Kelp has been included at 1,500mg per dose. This is a one a day, high potency formula in an easy to swallow VegeCap.