Can someone with a mature hairline and no hair loss get a hair transplant? (Photos)

Hello, I’m a 26 year old Latino/Hispanic male of Spanish and Native American descent. I have very thick hair which I’m grateful for, but I have a prominent widows peak. My hairline is shaped like an M and has been this way since my late teens. I have been doing research on hair transplants for years but I haven’t seen anything on individuals who are getting their hairline cosmetically enhanced without any hair loss. I really want to get this done because I always wear my hair down and cover my hairline because of how far the temples go back. Also worth mentioning that I’ve been on fin/min before and it gave me ED and heart palpitations, so I’m not sure if I want to try it again.