How Vitamin A interacts with vitamin E

Interaction type: Interactions

Interaction rating: Potential/Theoritical

In an animal study, large oral doses of vitamin A decreased the absorption of vitamin E into the body. Supplementation with the affected nutrient(s) may be necessary. (1)


  1. View Abstract: Eicher SD, Morrill JL, Velazco J. Bioavailability of Alpha-tocopherol Fed with Retinol and Relative Bioavailability of D-alpha-tocopherol or DL-alpha-tocopherol acetate. J Dairy Sci. Feb1997;80(2):393-9.