Sea kelp capsules are typically made from dried and processed sea kelp, which is a rich source of various nutrients and minerals. The kelp is often harvested from pristine oceanic environments to ensure its purity. Sea kelp is known for its high concentration of essential nutrients, including iodine, vitamins (such as vitamin K, vitamin B complex), minerals (such as calcium, magnesium, and iron), antioxidants, and dietary fiber. These nutrients can support overall health and wellbeing. Sea kelp capsules are commonly taken as a dietary supplement to support thyroid function due to their natural iodine content. Iodine is an essential mineral required for the synthesis of thyroid hormones, which play a crucial role in regulating metabolism. Sea kelp capsules may also provide support for healthy hair, skin, and nails due to their nutrient-rich profile.