Actress Jennifer Aniston touches her star after it was unveiled on the Walk of Fame in Hollywood, California February 22, 2012.[Photo/Agencies]

Jennifer Aniston looked like a "battered burn victim for a week," after having laser therapy.

The 'Wanderlust' star admitted she's undergone the procedure to help her get rid of sun spots, but it left her with flaky skin.

Referring to the procedure as "laser porn," she told talk show host Conan O'Brien: "I did this thing called like, a peel. It's extremely intense - you don't realise you look like a battered burn victim for a week

"Then the skin from your face just kind of falls off - for eight days!"

The host was quick to quip back: "I hope you saved the face afterwards - that is eBay gold!" Suggesting she could sell her dried skin on the internet.

Fans will be able to see lots more of Jennifer's skin in coming weeks when 'Wanderlust' comes out, as the actress plays a woman who leaves her everyday life to join a nudist colony.

The 43-year-old star has promised the movie includes "breasticles" and "a lot of penises," and admitted she was initially nervous about appearing naked.

She said: "There was a little bit of nerves, but adrenaline takes you through it. And then, you have the girls come in and cover you up, immediately.

"But I got very comfortable with seeing nude people, pretty much immediately. Shockingly, it was bizarre how at ease we became with having a bunch of naked people everywhere."