ADVIT A TABLET contains Selenium Dioxide,Vitamin A,Vitamin E,Zinc Sulphate,Copper sulfate. Vitamin A plays an important role in the visual process. Vitamin A also participates in the formation and maintenance of the integrity of epithelial tissues and mucous membranes. Deficiency may cause skin changes, resulting in a dry rough skin, with lowered resistance to minor skin infections. Deficiency of vitamin A, usually accompanied by protein-energy malnutrition, is linked with a frequency of infection and with defective immunological defense mechanisms. Benefits · Used as a supplement for diseases of the heart and blood vessels, including stroke and “hardening of the arteries” (atherosclerosis). · Used selenium for under active thyroid, osteoarthritis, rheumatoid arthritis (RA), an eye disease called macular degeneration, hay fever, infertility, cataracts, gray hair, abnormal pap smears, chronic fatigue syndrome (CFS), mood disorders, arsenic poisoning, and preventing miscarriage. · Acts as a dietary supplement.