L’oreal is releasing a set of products called the Studio Secrets Professional Collection and the first item released was the Magic Perfecting Base. This base is meant to be worn underneath foundation to provide a smooth even coverage of the face to make a perfect canvas for foundation to glide on smoothly.
The base has a frosting-like consistency and a little goes a long way, thankfully since it comes in a very small package (not much bigger than a MAC Paint Pot). It glides smoothly over the face but it can be a bit drying so I always put moisturizer on before applying the base. It will however work well for those with oilier skin as it will make wearing liquid foundation easier without it sliding off your face by the end of the day.
The base is around $12 and although it is on the pricier side for a drugstore brand and not much product, it is a lot more affordable than other face primers. So it is worth giving a try, especially if you have oily or combination skin. You can find the L’oreal Studio Secrets Magic Perfecting Base anywhere Loreal products are sold.