I am 24 years old also I am a medical student at...

Dear Customer
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General advcies to grow your beard hair ( facial hair ) :
1. have a healthy life style and health food 
2. sleep well 
3. exercise regularly 
4. if you masturbate many times a week , reduce it to 1-2 times a week at most 
5. shave regularly ( 2-3 time / week )
6. avoid stress and anxeity
Medical solutions to grow your beard hair :
1. take suppliments including : vitamin A , vitamin E , biotin , zinc
2. use oil or products to increase your facial hair growth ( we will mention it later )
3. if none works after following those advices , hair transplant would be an options 
Products that helps with facial hair growth :
1. Rogaine
2. Beardilizer Beard Growth
3. argan oil
4. jojopa oil
5. almond oil 
You can also ask our other certified experts in various fields such as: Nutritionists, Lawyers, IT Experts, Therapists, Mechanics, Doctors, Handymen, and more.
Kind Regards