Higabac is a nutritional supplement of cod liver oil, a traditional source of fat-soluble vitamins A and D, which provides the recommended daily doses of these vitamins. It is also a rich source of essential polyunsaturated omega-3 fatty acids, such as EPA (eicosapentaenoic acid) and DHA (docosahexaenoic acid), important for maintaining the circulatory system and joint mobility. Vitamin D is vital for bone development as it facilitates the absorption of calcium and phosphorus. It regulates the growth of bones and teeth and is important for the proper functioning of the kidneys and liver. Vitamin A is vital for vision, cell growth, and the immune system. Instructions: Take 2 to 4 pearls a day with meals. Ingredients: 1,600 mg of cod liver oil (800 mcg of vitamin A and 5 mcg of vitamin D).