in Feb 2011 an till today I couldn't remove it with anything.I couldn't understand what it is?I am sure its not a pimple or anything like that.please suggest me its permanent treatment.how can I get rid of it permanently?
, trichoepithioloma or actinic keratosis. Since it has been present for a long time without any change, so these possibilities need to be evaluated for which I suggest you to consult a dermatologist.
It is very difficult to precisely confirm a diagnosis without examination and investigations and the answer is based on the medical information provided. For exact diagnosis, you are requested to consult your dermatologist. I sincerely hope that helps. Take care and please do keep me posted on how you are doing.