I'm 23 age old..i had a more visible moustache on the age of 16 .. after that i have cutted with scissor for faster growth after that it doesn't grow. At age 20 i have seen only lesser moustache that not thick and visible and it's same now also. So recently i have met endocrinologist. He asked me to go with some blood tests like fsh,lh,free testosterone, testosterone, SHBG. Finally he said results are normal.. Then why I'm not having more moustache and beard.. At age 16 i had dense moustache.. please help!!