Battle of the Foundations: Estée Lauder Double Wear VS Revlon Color Stay. A chemist’s verdict on whether it is a true dupe.

Foundation is a tricky product for me that I very carefully test and select. I have oily skin and pores the size of craters so my foundation has a tough job to do. Especially in terms of keeping me from looking like a disco ball throughout the day while at the same time not coming off, separating, caking or extenuating any skin texture like pores. As a result, I have gone through many foundations and while some are better thanRead more