, unique properties found in the edible green lipped mussel, sourced from unpolluted waters, specially coated tablets help to reduce odour, made to pharmaceutical gmp standardsaquatone® contains the pure extract of an edible green lipped mussel perna canalicus found only in the clear unpolluted waters surrounding new zeal&. it is taken by millions of people throughout the world to help maintain joint mobility. studies suggest the active principle in aquatone® resides in a protein fraction & that its properties are unique to this type of mussel & not demonstrated by other types of shellfish.in order to appreciate its potential aquatone® should be taken for a minimum of four to eight weeks. many customers choose to take it alongside glucosamine as part of a programme to maintain healthy joints.