Face Powder
The mature skin will be better off without powder, especially if the skin is also very dry.Powder tends to exaggerate dryness and flakiness of the skin and also makes the fine lines and wrinkles more apparent, so going without the powder is a good idea.
Otherwise, if you have to, opt for pressed powder instead of loose powder for better control, and lightly dust on only where needed. Try to avoid powdering on top of the fine lines and wrinkles.