I had around 6 moles with stitches excised from my face. Its been around a week that the stitches were removerd. The doctor assured me that the scars will fade as he has done it superficially. I applied hydroquinone to make the scar fade quickly but now the scar looks reddish. How long does it take for the scars to fade and what can i do to make them disappear quickly? Does hydroquinone help?