Pleasw don't self treat with dermaroller as there is chance  of serious infection when people use it on themselves without aseptic precautions. You are suffering from androgenic alopecia which is also called as pattern baldness. The hairs start reducing in density at the crown (top) and also the hairline starts receeding  from the front. This is usually progressive throughout life unless treated. It is usually accompanied by severe dandruff which we call seborrhoea. The FDA approved treatment for this condition is the best. No oil or cream will magically work because the hairs are getting miniaturised  and eventually disappearing due to the hormonal effects of DHT on the hair roots. Please contact me with photos using online consult option for proper examination and treatment.

Yes..possAble.. Depends on the grade..You are suffering from hormonal changes causing Androgenetic alopecia causing hair fall. It's completely stoppable even regrowth of hair is possible with certain medications without any side effects. Treatment depends on the grade of hair loss. So, it's a must for diagnosing which grade, you are in for an effective treatment. Please  send photos of your head, by direct online consultation for accurate diagnosis and proper treatment.

Hair loss is caused by different diseases. Have to diagnose first to tell you the treatment approach. Dermaroller helps to improve the treatment approach. It is not the sole treatment modality.

It depends but use a proper depth needle, use minoxidil with it, send me your pictures for better diagnosis and treatment