The Die Hard star admitted that he does not indulge in a skincare regime and would not consider going under the knife.
He told Fox News: "Cosmetic stuff, I am not a fan of it and I know a lot of people are. It's a big business and anytime you can make a lot of money off something it is going to stick around.
"I don't plan on cutting myself up, you would be surprised, there are a lot of male actors that think about it just as much as women do. I don't think about it very often. I don't really care."
However, the 54-year-old, who wed model Emma Heming, 30, earlier this year, said that he still feels young at heart.
He added: "I am surprised when I'm reminded of my age. I still feel like I'm about 24 years old. I could still whoop a lot of guys asses if I have to."