Demi Moore — who is married to 31-year-old actor Ashton Kutcher — has denied her youthful appearance is down to plastic surgery. Previous reports have claimed the 46-year-old actress had spent at least $400,000 remodeling her face and body.

But Moore insists she has never been under the knife.

“It’s completely false, I’ve never had it done,” Moore told French Marie Clare. “But I would never judge those who have.

“If it’s the best thing for them, then I don’t see a problem.”

Demi said that she disliked the idea of undergoing surgery “to hold up the aging process.”

“It’s a way to combat your neurosis,” she said. “The scalpel won’t make you happy.

“That said, the day when I start crying when I look at myself in the mirror might be the day when I’m less adamant about not having it done.

“For the moment I prefer to be a beautiful woman of my age than try desperately to look thirty.”