To use, simply add the wild Alaskan salmon oil to your pet's regular food. You can start with a small amount and gradually increase it as per your pet's size and needs. Keep in mind that while this oil is a great supplement, it should not replace a balanced diet. Store the oil in a cool, dry place to maintain its freshness. If your pet has any pre - existing health conditions, it's a good idea to consult your vet before starting the supplement. Always check the expiration date on the package and do not use the product if it has expired.