I want to know an effective contouring method.

As I get older, my facial contours aren't what they used to be, so I've become more interested in contouring. I used to be fine just applying foundation (I did do a little bit before), but lately, my face feels a bit more puffy or saggy. I'd like to achieve a natural lifting effect while contouring. Is there a way to achieve a beautiful yet natural look? Please let me know if you have any product recommendations or tips.