All natural. Wild caught. Dolphin safe. Naturally high in protein. Natural source of omega-3 (Contains 100 mg of EPA and DHA omega-3 per serving.). Premium Yellowfin Tuna: Wild caught from deep waters, Genova Select Yellowfin is all natural with no additives or preservatives. Packed in the Mediterranean tradition with olive oil, it has a delicious flavor and is a natural source of omega-3. Correspondence regarding this product should be directed to: Chicken of the Sea Intl., Consumer Affairs, PO Box 85568, San Diego, CA 92186-5568. Include number on product can on any correspondence.