Sea moss is a type of seaweed found in the Atlantic Ocean. It has been used for centuries as a traditional remedy for a variety of ailments.
Sea moss, like other algae and seaweeds, can accumulate heavy metals. While ingesting raw sea moss in moderation is fine, doing so in excess could expose you to toxins and heavy metals.
A study with worms found that sea moss extract reduced the accumulation of -synuclein and reduced slowness of movement and stiffness. As sea moss is also an excellent natural source of iodine, like other seaweeds, it is beneficial for thyroid health.