Ah, the iPhone. For many, a trusted digital companion, always keeping you connected to friends, family, news and trends no matter where you are - at home lounging on the couch with a glass of wine or on the go.

These top beauty applications are all available for download through the iTunes store. They're fun, informative and some may even help you lead a healthier life. Choose a few favorites - or all of them! - and you'll have a handy beauty resource for any situation.

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Beauty Product Reviews by TotalBeauty.com

How often do you find yourself wondering if a change in mascara brands will help your eyes really pop? If you're anything like most women, you probably ask friends and family about their favorite brands and preferences, but with this application from Total Beauty, you'll have thousands of product reviews right at your fingertips.