Mila Kunis and Ashton Kutcher only wash kids 'when you can see the dirt'

Mila Kunis and Ashton Kutcher have admitted they don't wash their children unless "you can see the dirt" on them, and even avoid using soap themselves.

The Hollywood couple, who share six-year-old daughter Wyatt and four-year-old son Dmitri, revealed their parental cleaning approach on Dax Shepard and Monica Padman's Armchair Expert podcast.

Kunis, 37, said: "I didn't have hot water growing up as a child, so I didn't shower much anyway. But when I had children, I also didn't wash them every day. I wasn't that parent that bathed my newborns – ever."

Kutcher, 43, added: "Now, here's the thing – If you can see the dirt on them, clean them. Otherwise, there's no point."

MOUNTAIN VIEW, CA - DECEMBER 03:  Actors Ashton Kutcher (L) and Mila Kunis attend the 2018 Breakthrough Prize at NASA Ames Research Center on December 3, 2017 in Mountain View, California.  (Photo by C Flanigan/FilmMagic)
Ashton Kutcher and Mila Kunis have admitted they are not big fans of using soap – on themselves or their kids. (Getty IMages)

Kunis was born in the Ukrainian Soviet Union and moved to California with her family when she was seven.

Discussing their own skincare routines, Kunis admitted: "I don't wash my body with soap every day. But I wash pits and t*ts and holes and soles."

Kutcher agreed: "I wash my armpits and my crotch daily, and nothing else ever. I got a bar of Lever 2000 that delivers every time. Nothing else."

He added: "I do have a tendency to throw some water on my face after a workout to get all the salts out."

THE TONIGHT SHOW STARRING JIMMY FALLON -- Episode 1255E -- Pictured in this screengrab: (l-r) Mila Kunis and Ashton Kutcher on May 4, 2020 -- (Photo by: NBC/NBCU Photo Bank via Getty Images)
Mila Kunis and Ashton Kutcher have been married since 2015 and have two children. (Getty Images)

Kunis said she had suffered from terrible acne all her life, and that having children had made her skin much better. But she admitted she also has regular laser treatments.

She said: "I lasered the s**t out of my face. Give me chemicals and laser – if it doesn't burn it's not doing anything."

Kutcher interrupted: "All they're lasering off is all the crazy products you put on your face!"

Kunis and Kutcher met in 1998 when they starred together in Fox comedy That '70s Show. They began dating in 2012 and married in 2015, a year after their eldest child was born.