Used to support thyroid health, especially in cases of hypothyroidism or low metabolism. it is believed to help regulate the thyroid gland and boost overall energy levels. the remedy is also used for weight management, particularly in conditions where there is unexplained weight gain due to slow metabolism. additionally, fucus vesiculosus is thought to support the digestive system, helping with bloating, constipation, and sluggish digestion. it may also be used to improve skin health, especially in cases of dryness or irritation.