I have hands of a woman who has spent her life working hard - mostly in kitchens
Im 61
Skin is loosening, you can see the veins, knuckles are thickening
What I do to give the illusion of youthful - ish hands is to keep my nails looking good
I do two dips of clear powder and then file and buff to shape.
If Im going out or whatever, I will cover the dip with a polish or gel
Dip powder give me the strength I need to allow my nails to hold on - hot water, hot food, hot ovens and scourers have them wrecked if not protected
Always wear rubber gloves when doing housework, keep the car vents directed away from the hands, use gloves in winter, when gardening etc and use hand cream and cuticle oil
Keeping my nails as long as I can handle and well shaped gives the illusion of length and when painted, detract from the hard worn hands ( IMO )