Low
testosterone levels. In some cases, low testosterone may be the cause of poor beard growth. People with extremely low levels of testosterone have next to no facial hair
Next Steps
go for
testosterone level
Health Tips
Maintain a good skincare regimen. Your hair grows healthier and faster if the skin it's growing out of is kept clean and nourished. ...
Supplement with B vitamins. There are a few B vitamins that can help your hair grow faster. ...
Stay hydrated. ...
Get your sleep. ...
Have a healthy, balanced diet.