I naturally have dark circles for some reason (i do get enough sleep!!) and I have NOT yet found a concealer that covers them up completely.
My first ever concealer I used was Rimmel: Hide the Blemish Concealer in Ivory~
The next concealer I jumped to was Revlon Colourstay Under Eye Concealer in Light~
The next one i jumped to is Rimmel Concealer Wake Me Up True Ivory.
Which resulted in me purchasing another one which is L'Oreal Lumi Magique Touch of Light Highlighting Pen
I have to finish my concealers since I bought them and it's a waste. I'll just have to live with dark circles on show till my next search T_____T