Jessica Chastain often changes her look for her various film roles, but the California native always goes back to her roots once she's done filming — literally. You know the absolutely gorgeous shade of red hair she has? Yeah, that's all-natural (per PopSugar). Although Chastain has embraced her natural hair color as an adult, she actually struggled with her appearance at a young age. During an interview with Refinery29 in 2017, the actress spoke about what it was like to grow up with red hair.

"As a child, I didn't want to be different — I wanted to look the same as everyone else because I didn't want to be singled out," Chastain told the publication. She added, "I was ridiculed for having red hair; for having freckles. But whatever you are ridiculed about that makes you different is what you'll celebrate in the future. If I wanted to dye my hair, I could, but I realized that's who I am, and my differences [make me] special."

We're happy to hear that Chastain learned to appreciate her natural beauty, and her stunning red hair has become a source of envy for fans around the world. Even though the "Interstellar" actress doesn't typically dye her hair, you can achieve this same auburn hue with a few helpful tips.