Esvifil tablet contain active components called Biotin, Calcium Pantothenate, Folic acid and Methylcobalamin, and Vitamins. It is used to treat or prevent vitamin deficiency in adults and children. It may also be used to improve overall health and well-being. It is used in essential B vitamin deficiencies such as B1, B2, B3, B5, B6, B7, B9, and B12, which can lead to issues like beriberi, ariboflavinosis, pellagra, and anemia. Additionally, it plays a crucial role during pregnancy and lactation, ensuring both the mother and child receive adequate nutrition. This medication is also prescribed in cases of chronic fatigue syndrome, healing from illness, malnutrition, and for individuals struggling with alcoholism, kidney disease, liver disease, and digestive disorders. You should not use it if you are allergic to any of the ingredients in Biotin + Calcium Pantothenate + Folic acid+ Methylcobalamin + Vitamins. It should not be used in persons with Wilson's disease (a rare genetic disorder that causes copper to build up in the body) and hemochromatosis (a rare genetic disorder that causes iron to build up in the body). It is also important to talk to your doctor before taking this medication if you are having any medical conditions, such as kidney disease, liver disease, or diabetes. It is generally safe for older adults and children. Still, talking to your doctor before taking it is important, especially if you have any medical conditions or are taking other medications.