My go to concealer at the moment. I use under my eyes and then bake with some translucent powder to stop any creasing, also a great eyeshadow base! Only down-side would be that it can dry quite quickly, best to do one eye at a time rather than leave it under one while you blend out the other.
I use this to contour on a day to day basis and so far it's the best product I've used. With my fair skin I usually find contour/bronzing products to be too orangey and fake-looking. My only advice is to use with a very light hand as it is super pigmented and very easy to go overboard.
I can never usually find a foundation that sits well on my face, I always find it gets very cakey very fast, this foundation however is a gift sent from god. I'm on my second bottle and I love it. Very lightweight foundation with light-medium coverage but very buildable. It also acts as a primer too so you don't even need to wear anything under it! 10/10 from me!