Peppermint Oil Studies On Humans (a Couple More Words)

[Penis Head]

Where are the scientific studies on peppermint oil on humans?

BTW, Hi.

 

[Retinoid]

Google is your friend.

 

[Penis Head]

実際は Googleがアプリケです。

I have seen no human studies on peppermint oil and androgenic alopecia. Has anyone?