Raw and handcrafted by the Rosita family, using a a rare exclusive and generations-old cold-process extraction technique that turns to nature to separate the oil from the livers. Contains only naturally-occurring Vitamin A and Vitamin D in the concentration and proportion nature intended. No syntheteic vitamins are added. Multiple forms of Omega 3, 4,6,7,9, and 11 fatty acids. High ratio DHA/EPA. Never heated above room temperature nor treated with chemicals, bleaches or deodorizers.