The actress recently spoke with 'Marie Claire' fashion magazine regarding her natural beauty, "I run every morning. This is how I cope with loving myself as well as maintaining a healthy heart and body."

"I am also happy when I get to rest the next day after working out. It is truly breathtaking to see the sunrise while running." Lee Si Young went on to share how she takes care of her skin, "I use one pack daily and wear a face mask to sleep."

The actress commented, "Although there are times when I have to step out of my boundary while acting, I always remind myself to keep a positive view on things and just keep pressing forth towards my goal."

Fans can find out more beauty tips from Lee Si Young in 'Marie Claire's March issue.