We’re sounding the alarm on dentists who do unnecessary dental work or overcharge you. We go undercover to investigate potential scams. Plus, find out how to pick the best dentist and avoid getting treatments you don’t need.

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.