Completion of Product Category For PPC Campaign

I have finished creating the category products for my mineral makeup, including the images and descriptions. I am just waiting for the color pigments and some more mineral ingredients so I can add it all on my products. When everything is on place I will start the PPC campaign for my website and start getting 100 visitors. This will make me see what are the changes I need for my website to convert traffic into buyers. I really hope to start the PPC campaign before the end of March.