It's easy to talk about the fun side of beauty -- the makeup trends, hot hairstyles and new products -- but what about the less-than-scintillating side of beauty? You know, stuff like bacne, calluses and flaky skin. They're not as enjoyable, but when you're dealing with one of these issues, you want all the help you can get, right?

That's why we delved into the underbelly of the beauty world to bring you solutions to your biggest skin and body problems. So take a moment, make sure no one is peeking at your monitor, and finally get the answers to the questions you were too embarrassed to ask here.

• Think your skin is clean enough? This quiz may just prove you wrong.

• Is it time you simplified your beauty routine? Find out here.

• Got a beauty issue that we didn't cover? Ask about it here.

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