Green Lipped Mussel Powder (Perna canaliculus) is a joint health supplement ingredient. The bioactive substances found in Green Lipped Mussel Powder are increasingly becoming recognized in supporting joint mobility, cartilage maintenance, cardiovascular health, healthy skin and for general health without any side effects. Each tsp is equal to 4g of green lipped mussel powder or 1g (1000mg) per 1/4 tsp