It’s the health risk you didn’t know you were taking. Dr. Oz explains how diacetyl, the secret ingredient responsible for the rich buttery flavor you love in everything from margarine to chardonnay, could put you at risk for Alzheimer’s.

Read more about artificial butter’s effect on the brain.

Is This the Key to Ultimate Hydration?

See how electrolytes work in your body.

Is This the Key to Ultimate Hydration?

Whether you're trying to stay hydrated for your workout routine or rehabilitation, recovery and hydration is so important to keeping your body performing like it should. So how do you make sure that happens? You need electrolytes — the minerals that give electrical power to your body. What the video below to see how they get to work inside your body and how you seamlessly add them to your day.

Presented by USANA.