SEMA Lab vitamin A + D is a dietary supplement in the form of soft gelatin capsules, containing cod liver oil (cod liver oil) , rich in omega-3 fatty acids, including eicosapentaenoic acid ( EPA ) and docosahexaenoic acid ( DHA ), as well as vitamins A and D. The preparation can be used as a supplement to the daily diet of adults and children from 6 years of age. SEMA Lab Cod Liver Oil Capsules with Vitamin A and D – Ingredients and Their PropertiesCod liver oil is a natural source of eicosapentaenoic acid (EPA) and docosahexaenoic acid (DHA) as well as: A and D.DHA and EPA are classified as omega-3 essential fatty acids (EFAs). These acids are not produced by the human body and therefore must be obtained from food.Vitamins A and D support the proper functioning of the immune system.Vitamin A helps maintain normal vision, the health of mucous membranes, and healthy skin. It contributes to normal metabolism and plays a role in the process of cell specialization. It helps maintain healthy teeth and proper muscle function. It also participates in the process of cell division. To achieve the beneficial effect claimed, it is recommended to consume 1 capsule daily. The package contains 120 capsules , which is enough for one person for 4 months of daily supplementation according to the manufacturers recommendations.