I bought this to try as I was low on primer, generally like Rimmel products, and it was very cost friendly. I've been using it occasionally now just to use it up but I wasn't overly impressed with it. The texture reminded me like more of a lotion-like glue which I didn't really like the feel of and my skin didn't look any smoother once it was applied. I didn't notice my makeup lasting any better than when I don't apply primer, either.
However, it might not be the right match for my skin and could work well for other people so would be worth a try.
I bought this quickly as it was the first I saw on the shelf and the price was good too. It has an odd but not horrible smell to it and is quick thick. It absorbs quickly which is good. I don’t wear make up often so was just wanting something to smooth my skins appearance and it surprisingly did just that. I have used it under foundation once and it seemed to hold well. I think if you are after a cheap primer to even skin texture this is a good product.