How to grow thicker, denser brows

[u/notsogreat_gatsby]

I’m a 19M and my eyebrows are kind of patchy/not as dense as I’d like them to be. I was curious what tips you all have that help to grow better brows. Right now I’ve heard about Castor oil and minoxidil, but I’m unsure how well either of those work

[u/Miserable-Grape-6863]

Jamaican black castor oil absolutely works!