Every product is built with the most bioavailable and effective ingredients at research dosage levels. Third party tested by Informed Sport.
World-class performers trust our products every day. Whether you are going for the podium or just winning your own battle, you deserve the best.
Xendurance Products:
Informed Sport Certified
First US company to use trusted global testing method
Gluten Free Preservative Free
Safe for celiacs and no bad fillers.
Rigorous Testing
Xendurance products are validated through third party testing
Made in the USA
Proudly made and owned in the USA.
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