MAC Cosmetics
1
I was initially overjoyed when I discovered MAC makeup. Great colours, great cover. HOWEVER I switched to their Studio Fix powder foundation and my face began to develop sores. No joke. Couldn't work out what it was until I switched back to what I was initially using (Clarins) and the problem cleared up straight away. Sure, MAC covered up the problem, but it also CREATED the problem. I do not have sensitive skin, and have never had a skin reaction to anything before in my life. I am really shocked, there must be some nasty ingredients in their products.