From our family to yours, Fourflax Mussel Powder is a natural, effective joint supplement made from dried New Zealand green-lipped mussels, harvested in the Marlborough Sounds. Renowned for its high levels of Glycosaminoglycans, it promotes flexibility, elasticity, and cartilage strength. Rich in protein, glucosamine, chondroitin, vitamins, antioxidants, and essential fatty acids, this sprinkle supports your pet's mobility and overall wellbeing. Ingredients: 100% natural dried green-lipped mussel powder.