Exos | Formerly Core Performance

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Nutrition

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Hydrate to Improve Your Focus

Core Performance founder Mark Verstegen explains why and how to hydrate.

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Two Core Supplements

Is your diet perfect? Probably not. Which means you should consider this pair of supplements.

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Build a Better Breakfast

We bust your favorite excuse for skipping the most important meal of the day.

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Snacks For The Course

Raise your game by knowing what to eat and when.

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Choosing The Right Fish Oil

You may not be getting as much of this heart-healthy supplement as you think. Watch this video to learn how to decode confusing labels.

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Endurance Fuel

Run, bike, and swim longer—and stronger—with the right foods.

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Two Ways To Track What You Eat

Research shows that people who track what they eat see better results. Here's a simple way to do it.

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How Much Water Is Enough?

When you're active, you need more water than you may realize. Use this simple equation to get what your body needs.

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Avoid Food Traps

Do you fall off your eating plan when you're stressed out? Here's what to do when those cravings attack.

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What It Means to Eat Clean

Choose the healthiest foods by understanding what's best for your body.