Euro Sante Shark Liver Oil is a natural supplement in capsule form that contains 500 mg of shark liver oil. This product is used to promote overall health and well-being. Shark liver oil has been traditionally used to support cardiovascular health, strengthen the immune system, and improve joint health. It is also believed to have anti-inflammatory and antioxidant properties. It is recommended to consult a healthcare professional before starting to take this supplement. ingredients The main active ingredient of Euro Sante Shark Liver Oil 500mg 100 capsules is shark liver oil.