You’ve seen the ads for diets popping up all over the internet. Do they work and are they safe? Our go-to testers tried out the most popular ones. Then, can pork rinds be good for you? The new health food trends coming to a store near you. Plus, three new brain foods researchers are excited about.

Nutrition

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.