Norwood Scale to determine level of baldness
Medicines would still work if you are excellent responder. Otherwise, use Folligen, antiandrogens or Lamin Gel
Stage 3 - Combination of medicines like Minoxidil 2% + Retin-A 0.025% helps.
No one can guarantee total reverse at this stage, but you can go for contemporary hair transplantation methods. Be ready for expenses also.
Go for FDA approved laser treatment, hair plugs or transplantation
Try Proscar treatment or Spironolcatone. If no results, go for nutritional supplements to curb side effects.
Stage 2 - Medication and/or medicated shampoo would definitely help.
Stage 1 - Norwood Scale to determine Male pattern baldness. No Treatment Required at this stage.