I purchased this foundation in 8 and it's a little ashy - especially on the lower half of my face/jaw. I know it won't work in the Summer so I just ordered the 9. #9 is a little better, but still slightly ashy and a bit red. I have oily skin so I'm happy with the demi-matte finish and it doesn't feel drying on me. The finish helps make it more natural looking. I haven't noticed much of a problem with oxidization in #8. With #9 it's hard to tell because it's already kind of red and then my Ben Nye finishing powder pulls orange. It's possible this combo will be perfect with a slight tan. The other night I put each of the foundations on a different half of my face and didn't really notice a difference. Same thing happened in Ulta when I tried this. Still trying to make this foundation work because I really struggle with finding something that works. Now the Optical Blurring Blush...

That brush works amazingly well. I plan to gift one to my daughter and buy a 2nd for myself so I don't have down time when washing. Soft, dense bristles that give a soft focus effect. Works with powder, too. Less mess than the BeautyBlender. Doesn't suck up your product like natural hair brushes or sponges. Can stipple and buff or just buff. I returned my CoverFX foundation brush and may give my BeautyBlender to my daughter if I don't give her the UD brush first.