This bottle has been specially developed for dogs that could use a little extra support. The flexible nature of this oil has a remarkably positive effect on your dog! This is due to the combination of fish oil with green-lipped mussel and shark cartilage. As a result, it contains a unique palette of omega-3, glucosamine, and chondroitin, which support the joints. Additionally, the omega-3 fatty acids in sardine oil promote healthy skin and coat while benefiting the heart and blood vessels. The liquid formula ensures optimal absorption.