I may be the most ancient member of this forum (51), so I guess I could answer that...
Skin prep via really good moisturizer is vital, especially around the eyes. The droopy top eyelid thing is partly dehydrated, crepe-y skin, and a good, make up friendly eye cream is important, set with pure silk powder to keep the oil at bay and seal in the moisture. Natural Silk powder is a miracle. I love Lumiere's silk powder, lumierecosmetics.com
The one issue we all have as we get older is that slight or pronounced upper eyelid crepeyness, which no amount of surgery can really fix. Fortunately, there is one makeup trick that works - never, ever put any sort of frosty or shiny eyeshadow above the crease. Shiny/frosty eyeshadow and faceproducts in general make the crepeyness way worse. Its ok to wear it beneath the crease (near the eyelashes) and a great thing to use on the inner corner of the eye to brighten, but anywhere above that is most unflattering.
Additionally, to minimize the Drag Queen look on older women, its also a good idea to stay away from anything but very neutral eyeshadow colors - browns, beiges, greys, and to blend a lot. Colors can work on the eyelid nearest the lashes, where frosts can sometimes work too (for evening wear, mostly).
Above all, a really good skincare regime, a lot of water, staying away from drying powdery products and applying Fix+ or some other spray moisturizer after makeup works great.