[Question] What kind of supplements should I take for my scalp to be effective?

Although there are many nutritional supplements on the market these days
Even supplements feel like medicine, except for a few that are important to me.
Many things are being excluded.
However, after realizing that my scalp also needs care, I decided to make sure to take it.
Among the supplements you usually take for the same concerns as me
Please recommend some things that worked well for you.