The Difference Between Makeup Primers?

Why didn't most makeup Primers work on my skin? It is mostly due to the silicones. They make the top layer of the skin feel gorgeous. But, for me, they made my makeup slide down my face, change color and created the need to touch up way more.

That's why I created Makeup Manager.

I have made so much makeup. My job was to coordinate the development and manufacturing of their products. I was behind the scenes with many major brands. Makeup starts out as chemistry, then, it has to be manufactured, ...then it has to be marketed. A lot goes into it. I love the process. It totally appeals to both of my brain halves.