for cheap one, just go to watsons for revlon, maybelline,
silkygirl, ZA, bourjois, fasio
most of them got testers.
if u want a mid-range and good one, go for ettusais medicated acne
concealer.... the body shop one oso quite ok.....
if u want branded one, there is shu uemura, chanel, bobbi brown,
MAC, shiseido, clinique, estee lauder, clarins......