Mac Candy Yum Yum was a color that came out in a limited edition collection but was so popular that Mac decided to make it permanent. I saw a while back in a youtube video that Maybelline fuchsia flash was a good dupe for Mac Candy Yum Yum. I decided to make lip swatches of both shades to compare and see for sure if fuchsia flash, it's indeed a dupe for Candy Ym Yum. When I looked at the bullet and did swatches on the back of my hand both colours looked the same even tough one is a matte finish and the other is more of a glossy finish. When I applied both colours on the lips they do have a tiny difference has you can see bellow in my lip swatches. Mac candy Yum Yum is more pigmented and a little lighter than Maybelline fuchsia flash. They are not identical but I would say Maybelline fuchsia flash is a 98% dupe of Mac Candy Yum Yum. If you are interested in knowing Mac Candy Yum Yum is described has a bright pink colour. Can you see the difference between both shades? Would you get Maybelline fuchsia flash or Mac Candy Yum Yum ?