Can you recommend a good concealer and foundation which provides the best coverage and radiance for an older skin please?

Two products I’m loving just now because they give my skin a brilliant finish: the Pat McGrath Skin Fetish foundation which is v v expensive but completely fabulous, and Monica Blunder’s Blundercover which looks like a concealer but is a foundation and goes on with a brush. They’re both lightweight but you can build them up where you need them, which I think looks better on any skin than piling on a thick layer.