Hello I am Pulkit 24 year old I am having scars on my back, upper and lower parts of the skin and these scars are of acne and are from past 8 years. Done many treatment courses but their effect lasts only for 2-3 months after complete treatment and again they starts bulging up. Last time I went to AIMS and doctor recommended nuodoxy 100mg I just want to conform whether nuodoxy causes impotency in male or not. And if any one is interested in my case I can mail my scars images.