'Introduce Ocean Kelp into your diet to help maintain a healthy body weight. This pure Canadian kelp formula (Ascophyllum nodosum) contains iodine, which is essential for the healthy function of the thyroid and, by extension, maintaining a healthy weight. Sourced from clean ocean water, our Ocean Kelp formulation has been scrupulously screened for pollutants and is filled with naturally occurring trace minerals that also help support healthy hair and nails. Helps maintain the normal function of the thyroid May complement a weight management programme May not be suitable for people with fish or crustacean allergy Consult your doctor if taking thyroxine or are hyperthyroid Ideal taken with Advanced Multi, Thyroid Support Formula and Omega 3 Fish Oil '