Ashton Kutcher Reveals He Started Losing His Hair at 25!

Ashton Kutcher is opening up about losing hair.

While stopping by Conan on Monday night (June 4), the 40-year-old The Ranch star revealed that he is slowly losing his hair – and he started noticing it when he was 25.

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“When I was like 25, I noticed it was starting to go,” Ashton revealed. “I went to the hair guy doctor, and he put me on this medication called Avodart. Essentially your body produces testosterone. The byproduct of testosterone actually causes follicles to get weaker and fall out, so you take this stuff and it washes away the byproduct of testosterone.”

Ashton then went on to reveal he stopped using the product about three years ago.

“So, I stopped taking the stuff about three years ago and now I’m experiencing the hair loss,” Ashton continued. “It’s starting to go. I’m a baseball cap guy, so I think I’m OK.”