See EU PRODUCTS CART
Home Products Company Collegiate & Professional Teams Clinical Study FAQ Ingredients Newsletter Contact Us
Leaders in Drug-Free Athletics
Extreme Endurance is a 100% natural athletic dietary supplement, manufactured in a NSF Certified facility and certified drug-free by the world’s largest sports drug laboratory. In a Gold-Standard, double-blind, placebo controlled clinical study, aerobic threshold increased 41% and lactic acid was reduced by 15%. This was a 30 day study involving 22 elite athletes.

Acidity reduces muscle power and physical and mental endurance. You, your trainers and coaches refer to this as lactic acid buildup. During competition or training it’s also called “hitting the wall” with muscle burn and pain. Blast through the wall with Extreme Endurance!



All Products