A light powdering is all a woman needs. There is nothing worse than looking at zits that have been covered with clumps of foundation. Men are not so stupid that they cannot see a powdery lump on your face. If you have a zit, then just live with it, because he is going to notice it no matter what you do.
What is worse is when a woman puts on too much and then goes for a walk, or is caught in the rain, and it starts to migrate. This is where is starts to run but on a very slow scale so that it causes little foundation lines. To a man, it just looks weird.