USA sourced and freeze dried salmon is full of protein, Vitamin A and Omega 3 & 6 Fatty Acids to promote your pet&';s healthy skin & coat. 4oz Shaker These very small pieces are wonderful to use as a treat and because they&';re so delicate, you can use the shaker to sprinkle the smaller bits onto your cat&';s food to give an amazing flavor boost. Unlike comparable salmon treats, Gracie&';s Salmon Delights are skinless, so there is no hard shell. Like all our treats, Gracie&';s Salmon Delights are freeze dried raw with no additives. The slow freeze drying process locks in the delicious flavor that cats crave with no grains, gluten, chemicals or preservatives. It&';s a raw food treat without the mess. They&';re the treats pets love and you&';ll love giving. No need to refrigerate.