Kardashian is lending her face and curves to Nivea's Goodbye Cellulite, Hello Bikini! Challenge -- a fitness and nutrition program that provides expert workout videos, an interactive bikini adviser and skin-firming product suggestions that will get you ready to hit the beach.
"I love to be an advocate for anything that helps empower women and give confidence to them especially when I can relate to something as sensitive as cellulite," reports People.
As part of America's most famous sister-trio, Khloé has always faced harsh criticism about her shape and size.
"My weight is always going up and down, I'm always fighting that and I feel that no matter what I do, I never look good enough to everybody else," Kardashian wrote on her personal blog. "That's been a struggle that I think I've gotten a hold of -- not caring about what other people think."
Head over to Facebook.com/NiveaUSA to follow the brunette beauty's four-week process to reducing the appearance of cellulite.
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