XentaFlex™ Add-On
Hydration and Joint Support
$87
$297
XentaFlex™ is a daily electrolyte powder that supports joint health and mobility. It combines fast-absorbing AquaLOX® Boswellia, mineral-delivering Rejen™, and essential electrolytes to help maintain joint hydration and comfort. Designed to keep you moving with ease, from the inside out.
365-Day Money-Back Guarantee
† Testimonials within our advertisement are real life reactions of real customers at Simple Promise™; and were compensated for their time. However their name has been changed for privacy. Individual results may vary.
Please Note: The material on this site is provided for informational purposes only and is not medical advice. Always consult your physician before beginning any diet or exercise program.
XentaFlex™ is powered by a unique blend of electrolytes, taurine, a patented form of Boswellia serrata called AquaLOX® and Rejen™ (a patented fulvic and humic acid complex), designed to go beyond surface-level relief and support joint comfort at the cellular level.
Mix one (1) scoop (4g) into 8-10 fl. oz. of water daily or as recommended by your doctor or healthcare provider.
XentaFlex™ is free from gluten, stimulants, caffeine, fillers, or toxic ingredients commonly found in most products. It’s also Paleo, Keto, and Vegan-friendly, has zero side effects and is easy on the stomach.
XentaFlex™ is produced in the USA, and follows current Good Manufacturing Practice (cGMP), ensuring there is no adulteration of the ingredients.
Works Well With
Combine with our other products for a health boost.
XentaFlex™ Add-On
Hydration and Joint Support
$87
$297
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