We investigate store-bought guacamole: What's really in there? Some store-bought guacamole may not even have avocados! Then, a great accompaniment to guac is a margarita — we have a recipe for the lowest calorie margarita ever. Plus, find out why the month of May is the best time to start a diet and stick to it.

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.