![The POREfessional Hydrating Primer](http://the-cosmopolis.com/cdn/shop/products/Screenshot_244_{width}x.png?v=1621957528)
This primer promises to diminish pores, smooth, and hydrate skin. It is water-based and contains glycerin. It also contains some other hydrating ingredients like shea butter and sodium hyaluronate, absorbs very easily into skin and creates a nice smooth surface for makeup to adhere to.