Green Pasture's Blue Ice Fermented Skate Liver Oil is your best choice for cartilage fish oil.

Skate liver oil is complete in its offering of many nutrients in a similar balance as cod liver oil. Unlike shark liver oil, skate liver oil is abundant in vitamins A, D, E, K and the full range of Omega fatty acids. Plus it has all the unique nutrients found in shark liver oil such as Chondroitin, Squalene, and Alkoxyglycerols.

Blue Ice Fermented Skate Liver Oil is created with a proprietary cold process extraction and cleaning method to naturally enhance its nutritional value and assimilation.

Blue Ice Fermented Skate Liver Oil is batch processed and independently tested to international purity standards. You will find Blue Ice Fermented Skate Liver Oil is thick, rich, and full of pigment and naturally occurring nutrients.

Fermentation improves absorption. The definition of fermentation is "breaking down into simpler components". Fermentation makes the foods easier to digest and the nutrients easier to assimilate. In effect, much of the work of digestion is done for you. Since it doesn't use heat, fermentation also retains enzymes, vitamins, and other nutrients that are usually destroyed by food processing.