Your Privacy Choices
As described in our Privacy Policy, we collect personal information from your interactions with us and our website, including through cookies and similar technologies. We may also share this personal information with third parties, including advertising partners. We do this in order to show you ads on other websites that are more relevant to your interests and for other reasons outlined in our privacy policy.
Sharing of personal information for targeted advertising based on your interaction on different websites may be considered "sales", "sharing", or "targeted advertising" under certain U.S. state privacy laws. Depending on where you live, you may have the right to opt out of these activities. If you would like to exercise this opt-out right, please follow the instructions below.
If you visit our website with the Global Privacy Control opt-out preference signal enabled, depending on where you are, we will treat this as a request to opt-out of activity that may be considered a “sale” or “sharing” of personal information or other uses that may be considered targeted advertising for the device and browser you used to visit our website.
There's more of you in youWe'll Help Unlock Your Potential
From a Dream to a Global Gold Standard
Founded in 1986 by two brothers with a passion for performance, Optimum Nutrition began with one question:
How can we make sports nutrition better?
Since then, we’ve supported billions of workouts, shaped industry standards, and empowered everyday athletes and Olympians alike — with the products, science, and belief that you can always go further.
Built on Quality. Trusted Worldwide.
With over three decades of experience, we don’t just meet standards — we set them. From ingredient selection to final product, every step is driven by precision, integrity, and a relentless pursuit of excellence.
Pioneering New Standards in Every Category
From the first slow-digesting protein to performance-ready energy and high-protein snacks – we’ve led the way with products built to deliver results.
Founded by Brothers
Tony and Mike Costello
OPTIMUM NUTRITION distribution reaches
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Created our first interactive
Protein calculator to help consumers hit their protein goals
Countries. By Champions at Every Level.
From elite Olympians to everyday runners, strength athletes to beginners — our products fuel millions of real people worldwide.
Because the science works. The routine works. The people prove it.
Performance Isn’t a Product. It’s a Lifestyle.
We exist to help you discover your potential — and then exceed it.
That’s what it means to live the Gold Standard.