Pernaton Capsules contain 350mg Perna extract, from the New Zealand Green Lipped Mussel, to help maintain healthy joints. The Perna extract has anti-inflammatory properties and is gentle on the stomach. The extract is a source of high grade Glycosaminoglycans (GAGs) of which Glucosamine is a precursor. It also contains small amounts of Omega-3 fatty acids, minerals and 18 vital L-amino acids. Pernaton Capsules are formulated without artificial preservatives, colours or flavours and have no added sugar, yeast, wheat, gluten, corn, starch, soy or milk derivatives.