Being that I am part Italian, I get quite tan in the summer. I am also Eastern European so I get pretty darn white in the winter. Of course, this leads to a foundation and concealer dilemma. There is no way for me to get around buying separate base products for summer and winter. Being that it is nearing the end of summer, I am much too tan for my previous products. I combed makeupalley and swapped for Benefit's Boi-ing concealer in medium.
The color is really good for my nc30 self. It covers like a dream too. I use this on blemishes and discoloration on my face. I find it works best when used with the traditional concealer brush. I have tried to use it with my finger but this stuff is thick. Its hard to blend that way. I tried it under my eyes and that was a no go. It was too thick and just didn't mesh well with that drier area. Staying power is average. I have to reapply once during the day, but I have been quite oily and sweaty lately.
Overall, I would recommend this for people who need extra coverage for blemishes and acne scars on the face.