I am an expert on this subject. I have been taking it for 7 years. Stopped twice and had pimple breakout. I never had pimples before, even in high school.
I took the brand name "Mercette" in the beginning for four years and then swichted to the generic one. Did not have much reaction.
mimi size had gone up a lot. But I exercise a lot so it is not an issue to my weight.