Finasteride and Hair Transplants, is the drug needed?
https://healthell.blogspot.com/2019/12/finasteride-and-hair-transplants-is.html
Finasteride usually prevents shock loss which is a loss of native hair that is in the process of miniaturizing. The older you are, the less the risk. Men in their 20s are at the greatest risk, less in their 30s and so on. The decision to take finasteride is a decision to protect native hair.
from BaldingBlog - Hair Loss Info https://ift.tt/35GgzI6