Be patient and give it time
Maintain a healthy diet with enough protein, vitamins, and minerals
Get adequate sleep
Exercise regularly
Manage stress
Keep your skin clean and moisturized
Exfoliate gently to reduce clogged pores
Avoid smoking
Limit alcohol intake
Stay hydrated
Trim beard hair regularly to encourage an even look
Massage the face to improve circulation
Use proven topical treatments only under medical guidance
Check hormone levels if growth is very poor
Consult a dermatologist if patchiness or hair loss is severe