Larson's post was quickly flooded with praise from fans dubbing her a "true beauty" and "a ray of sunshine."
"Stunning," one person commented, while another wrote, "You are a literal ray of sunshine."
"True beauty," someone else added.
One fan chimed in: "The most beautiful girl without makeup."
"Love that glow!" another person shared.
"You look so gorgeous!" wrote another.
"I mean, a lot of the jobs that I've done have been characters that don't have makeup on. And that felt incredibly empowering to me. I remember someone asking me once, 'How did they do your acne for "Room?" It looked so real.' And I was like, 'Oh no, those were just my zits.' That was part of my growth and expression, saying, 'This is who I am and this is what I look like,'" she shared.
"Around the time I was training for 'Captain Marvel,' I started to become interested in [beauty] again. I had rejected it for so long that I could come to it with my own approach, outside of what I felt like was being imposed upon me."
She explained that her skincare routine has become an important part of her day.
"My skincare routine has become how I begin and end my day," she revealed. "I am much more regimented about it than I ever was before because it's like, 'Okay, the day has begun. I'm going to wash my face. I'm going to moisturize.'"