We put our number one selling product Xendurance Lactic Acid Buffer to the test. The results in 2 weeks are unbelievable. Xendurance CEO, Jason St Clair, took a month off of all Xendurance products to test just what our Lactic Acid Buffer, Immune Boost & Omega+D3 can do.
After just TWO WEEKS of introducing back Xendurance Daily.
In the USA our Xendurance Lactic Acid Buffer has a different name they call it Extreme Endurance, but these are identical products, just different names to comply with EU laws.