Mayim Bialik dared to go bare!
The Big Bang Theory star took to Instagram on Monday, April 4 to share a makeup-free selfie — and we think she looks more beautiful than ever in the pic!
In the snapshot, the 40-year-old's face is totally au naturale and she proudly showed off her wacky morning bedhead, too!
RELATED: Mayim Bialik Shares Amazing Throwback Photo of Herself and Jennifer Aniston — See the Pic!
The mom-of-two shared the fun snapshot as a response to Star Trek: The Next Generation actor Wil Wheaton's recent bedhead photo on the social media platform.
Click through the gallery below to see more stars with and without makeup!
Jennifer Lopez
The music sensation look gorgeous either way!
Sofia Vergara
Sofia looks flawless au naturale!
Drew Barrymore
The beauty guru herself is always embracing a no makeup look!
Jennifer Aniston
Jen looks youthful as ever without a stitch of makeup on!
Mariah Carey
The mom-of-two looks so pretty wish a fresh face!
Cameron Diaz
Stunning! Cameron looks gorgeous with or without a face full of makeup.
Oprah Winfrey
We're loving the media mogul's bare look!
Halle Berry
Whether she wanted to be or not, Halle was recently spotted without any makeup on. And of course, she looked gorgeous!
Gwyneth Paltrow
The beauty guru is one thing — a blonde beauty!
Kate Hudson
Kate sported her bare face on air!
Tyra Banks
Even supermodels aren't afraid to show off their natural look!
Salma Hayek
Salma is a beauty with or without makeup!
Sharon Stone
Sharon wasn't afraid to show off her bare face on social media!
Cindy Crawford
Cindy let her mole extenuate through her natural skin!
Mayim Bialik
The Big Bang Theory star was happy to flaunt her au naturale face!
Chrissy Teigen
The mom-of-one is always the first star to proudly show off her natural self!
Melissa Joan Hart
The mom-of-four flaunted her bare face on-set!
January Jones
We're loving January's real-life beauty photo!
Candace Cameron Bure
Stunning! Candace looks gorgeous both with and without makeup.
Zoe Saldana
Zoe is such a natural! Talks about beauty goals!
Tatum O'Neal
Tatum's age doesn't come through a bit — with or without makeup on!
Ivanka Trump
Even though she's super busy, Ivanka always finds time to relax with no makeup on!
Carrie Underwood
Carrie enjoys working out makeup-free!
Eva Longoria
Eva proudly documented her no makeup moment on Snapchat!
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