Perma-Youth

adjective Referring to a permanently youthful appearance or to a perma-youth—a person who has had multiple cosmetic procedures to erase the effects of ageing
noun (1) An appearance of youthfulness maintained over time through cosmetic surgery
(2) A person who maintains a permanently youthful attitude or appearance
References in periodicals archive ?
It promises to show how food can contribute to good looks and longevity through nutritional habits and lifestyle without pandering to today's Perma-Youth culture.
Dr Bradbury said: "The search for perma-youth can be damaging to the people I see because it's such a pressure - it's such a hopeless battle.