Green Lipped Mussel Oil is a natural anti-inflammatory supplement for Dogs. Green Lipped Mussel (Perna Canaliculus) from New Zealand contains over 30 different types of omega-3 fatty acids with their anti-inflammation effects being known to be 150-fold more effective than that contained within fish. It provides vitamins A, B, D3, and E, and minerals like calcium, magnesium, zinc, manganese, selenium, and phosphorous. Green Lipped Mussel Oil also contains 18 different types of amino acids.