Cheena's canned pull-top wild sockeye salmon is made up of hand-packed meat and bones and is full of natural nutrients. The diet of sockeye salmon from the Pacific Northwest consists of krill and phytoplankton, which provides a rich source of iron, selenium, vitamins A, B and D and omega 3, 6 and 9. Through our canning process, the bones become very soft which then blend into the meat making it edible and easily digested. This is a very nuturtious meal rich in protein and bone-building calcium (there is over of calcium per can!) Salt is not added to this product.