Scarlett Johansson has done a lot throughout her career. She's starred in the Marvel Cinematic Universe as Black Widow. She's also starred in Marriage Story, which netted her several award nominations. Johansson has also done voice acting, appearing in Sing, Sing 2, and the live-action version of The Jungle Book. Johansson has also released her own skincare line. How does she stay so fit? Read on to see 7 ways Scarlett Johannson stays in shape and the photos that prove they work—and to get beach-ready yourself, don't miss these essential 30 Best-Ever Celebrity Bathing Suit Photos!

Johansson made sure to get in shape for every Marvel movie she starred in. Her trainer, Eric Johnson, shared some of her secrets with Harper's Bazaar. With her diet, Johannson turned to carb cycling. "She cycled through days of high carbohydrates and low fat consumption, versus low carbohydrates and higher fat while maintaining protein intake."

Johnson opened up about Johansson's fitness routine to Harper's Bazaar. He says that the actress has a strong work ethic. Johnson says that he focused more on how the actress performed when working out. "We treated the process like an athlete preparing for competition," Johnson reveals. "By placing more emphasis on her performance, her physique just followed.

Johansson opened up about the process of designing her skincare line with TODAY. She says that she has a lot of support from other skincare pros. "[The beauty industry] really has been so welcoming. People are very supportive, especially other female founders have been so supportive of our place in the community, we all share a lot of information."

Johansson's skincare line is all organic. "It's really connected with people," Johansson says to TODAY. "Our products, we make them as user friendly as possible and try to eliminate as many harmful ingredients, so that as many people can use them. And I think that kind of universal approach to skin care and gentle approach to skin care has really allowed a lot of people to play with the product and have success with it."

Johansson talked about her skincare routine to TODAY. She says that keeping her skin moisturized is important. "What actually got me out of that decade cycle, was [saying] OK, I'm just gonna stop everything, I'm going to stop all the actives and I'm just going to gently exfoliate my skin and moisturize every day," Johansson said. "And I realized actually putting moisture back into my skin was what it needed, because my skin barrier was so imbalanced."

Johansson has a busy schedule. However, she always makes time for herself. "I've recently made a commitment to myself to spend more time seeing my friends," she says to Oprah Daily. "I can get very swept away with work and motherhood and family, but a big part of my mental wellness is just spending quality time with my girlfriends. That time with them is soul food."df44d9eab23ea271ddde7545ae2c09ec

Johansson has two children, and she wants to encourage them. She opened up about this to Oprah Daily. "With or without social media, kids can be cruel, and I think every parent worries about how their child's ego is going to be affected by the outside world. I've been very conscious about not using certain words at home that feel degrading to myself in front of my kids, which is hard to do, but I'm very mindful about that and it makes a difference. It really starts at home with me."