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Brittany Johnson

Brittany is a Scientific Affairs Manager at GNC (General Nutrition Centers), reviewing scientific evidence supporting sport nutrition supplements. As a certified specialist in sports dietetics, Johnson’s primary focus is understanding how to best fuel athletes for optimising health and enhancing performance.

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Brittany Johnson

Vitamin D: How does it impact sports performance?

Brittany Johnson

We still need to learn more about how to use vitamin D to improve sports performance but it does seem clear that obtaining sufficient vitamin D can only help improve an athlete’s bone structure, immune system, and potentially muscle health.

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