The secret to all-day energy from early morning to late night: easy ways to fuel up that won’t let you down. Plus, caffeinated foods are flooding store shelves. Everything from peanut butter to chewing gum to potato chips--but are they safe? Then, stop living paycheck to paycheck: the power plan to take back control of your finances.

Want to know how to look marvelous without splurging so much? Dr. Oz invites three beauty experts to share the smartest ways to save money while looking fabulous starting from your hair and makeup tools to the beauty products you use.

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