naming

I have been mind mapping a lot and thinking about what I might want to call my cosmetics line and the name that keeps coming up is "dust". I think it could be a really unique name for a cosmetics line and I am really drawn to it but I just need to think about what it says about the line and what reactions people/consumers might have to it. Also I love sweet peas and think that that could be a possible name for the line, BUT I think it sounds too young and makes me think of young girls. Oh yeah I also am playing around with my last name (Dye might be a cool twist to the concept of makeup) or it could be completely corny-we'll see.