Facelift surgery is for patients who are dissatisfied with the signs of aging that have appeared on their faces, and that can occur at different ages thanks to genetics and quality of skin care. Most patients that Dr. Valladolid sees for facelift are at least 40 since that is the average age when wrinkles start to manifest. Patients over 50 are extra motivated after they see their neck skin start to sag.
On the whole, the quality of your health matters more than your specific age. That said, on average, the younger you have facelift performed, the less obvious it is that you have had work done and the longer the rejuvenating effects last, so you may want to consider that if you are procrastinating.