I've been taking inventory of my makeup collection for the past couple of years - I really wanted to actually see how much makeup I own, but also to track if I'm using things up and how that counteracts the new product that I'm bringing in to my collection!
I absolutely love looking at other people's makeup collection and thought I should combine a look at my collection while inventorying it all! I will say that my collection is spread out in a room (sorry guests, no room for you here - it's full of makeup) and it does help me use everything because I'm very visual, so I like to have it all displayed to remind myself to use everything!
Some products were received as PR samples
Primers = 4 (was 4) ~ I've been really great about not buying many products I don't need this past year or two, and honestly primers last forever! I think I finished one more and purchased one this year. This is a good amount in this category.