Have any supplements been studied for dandruff?

    Written by:
    Nick Milazzo, Brady Holmer

    Fact-checked

    by:

    Mike Murray, James Gaylor
    Last Updated: May 16, 2025

    There is limited research on supplements for dandruff, but vitamin A may help by reducing sebum production. Although micronutrients like biotin and vitamin B are often recommended, evidence of their effectiveness is lacking, though some studies suggest that oral probiotics might improve dandruff.

    There is very little research on supplements for dandruff. However, vitamin A is known to reduce sebum production, so it may be beneficial for dandruff.[1]

    Although the consumption of micronutrients such as biotin and vitamin B is often recommended, there isn’t much evidence to show that they directly improve dandruff.[2]

    Some research suggests oral probiotics may improve dandruff.[3]

    Have any supplements been studied for dandruff? - Examine