I have oily skin, and I've tried so many foundations that promise to stay matte throughout the day, yet they've all ended up going shiny and oxidizing on my skin after a few hours. This foundation is the only one that I've found to truly stay matte.
I own the shade Rosy Beige, which is a perfect match for my skin tone. The foundation comes in a lightweight tube (ideal for travelling). The tube is transparent so it's easy to see how much product remains. The tube looks classy and the product is dispensed through a nozzle, that ensures you get the right amount, so there's no wastage with this product. I've had this for 4 months and this still seems full, so a little goes a long way, which makes the retail price not so bad.
This is very lightweight, so you can easily build this up for fuller coverage. I would have liked this to have slightly fuller coverage like the Rimmel Stay Matte foundation, but this is my only gripe. This blends very easily and doesn't oxidize and go orange on my skin. When used with its corresponding primer and no setting powder, this stays matte on my skin all day long. I really liked that aspect of this product as it allows me to skip spending money on setting powder as its not needed with this, this really stays matte all day long. However, when used with a couple of my setting powders, this didn't stay matte at all, so I think this only works without powder on top.
Not only does this stay matte on my oily skin, it really is long-wearing and infallible. I actually did test this out for 24 hours as I had three event sin one day to go to. At one event I ended up crying happy tears, and this still looked fine, I then went swimming and sweated a lot (I didn't put my head underwater though) and went to a party til the wee hours of the morning and this was still on and looked good. So this really is infallible and matte, as long as you skip the setting powder.
I would use this again, as this has been the best foundation I've ever tried for oily skin and the only one I've found not to turn into a slimy orange mess on my skin within hours. While this is more than I'd like to pay for a foundation, the product lasts a long time so I don't mind paying that for a great product.
This foundation is my favourite discovery of 2016 so far. My skin is very oily, and when I'm on the go all day I don't want to be having to touch up every couple of hours. I apply this foundation first think in the morning (7am), with a bit of powder on top, and it lasts me the whole day until I remove it around 8-9pm with absolutely no touch ups, and maintaining a completely matte finish! This foundation is medium-full coverage, which I adore for a full face of makeup, because it isn't too heavy but is very buildable, and it is super easy to blend and apply to your face, leaving a nice finish with no cakeyness.
Tips: I have tried it with a beauty blender, a paddle brush, a flat-top stippling brush and my fingers and I've found it to apply best with only using your fingers!