How vitamin e is directly related to Vitamins A, D and K?
A high intake of vitamin E interferes with the functions of other fat-soluble vitamins such as vitamin K absorption and vitamin D in terms of bone mineralization while in case of vitamin A deficiency. It lowers the rate of vitamin A depletion from the liver. It protects the cleavage products and substrate from oxidation. However, large doses of vitamin E inhibit β-carotene absorption or conversion to retinol in the intestine.