April 20, 20170 found this helpful
I believe i can be a couple of reason to why there not growing number one is bad bacteria that causes parasites they're eating the roots so the hair can't grow. #2 we have good genes and dad genes and when our body isn't getting the right nutrition the good gene switch turns to its off position. And the bad genes are then turn on. what causes that its the body is not getting the right nutrition it needs. Let me know if your looking for the right nutrition. i know of one that is the words #1 epigenetic nutrition. that can work within your genes .