These two points are the most basic biological knowledge of beard. Unfortunately, many drug sellers deliberately confuse people online, which makes some people lose their basic biological knowledge and think that the growth of beards is related to nutrition or hormones.
What the beard looks like when it grows out, the dense shape and coverage of the beard (such as beard, moustache or goatee) are all determined by genes! Nothing will change the day after tomorrow.
Some people grow beards before they even develop, some grow a little in their forties and fifties, some have thick beards, and some are rare. These are genetic and individual differences. The older you get, the more beards you have.
Shaving will make the beard grow faster and thicker, which is also false, just an illusion. Beard is expressed according to your genetic code and will not change because of external influences.
Knowing the truth of beard, we can only follow its growth principle if we want to accelerate the growth of beard, such as:
The growth of age.
Do some things that make the skin aging, such as not exercising, lacking nutrition, staying up late, smoking, and being upset. Some hair tonic will also accelerate skin aging.
Don't trust people who sell medicine. They wrote some soft articles about beards to mislead everyone. It's no use!