Xtend Perform


Xtend Perform has a rating of 4.7 stars based on 7 reviews.

What Is It: Xtend Perform is the same formula as Xtend (BCAA's, Glutamine, and Citrulline) with the added ingredient of PEAKO2.

PEAKO2™ (2g)

PEAKO2™ is a patented and trademarked blend of Cordyceps militaris, an incredible type of mushroom that’s loaded with all kinds of bio-active goodies. Cordyceps militaris has previously been studied for its anti-inflammatory, anti-oxidant, anti-aging, anti-fatigue, and pro-sexual benefits[5,6], but now new research has shown it can actually improve athletic performance as well!

The new cordyceps study (September 2015)

Xtend Perform


Xtend Perform still contains everything you love about the original Xtend, but also adds a special mushroom blend that shows great performance enhancing capabilities.

A new study conducted at the University of North Carolina at Chapel Hill investigated the effects of PEAKO2™ on aerobic power, time to exhaustion, and lactate levels during high-intensity exercise.[7] For three weeks, subjects were either given 1.3 grams of mushroom blend or 1.3 grams of maltodextrin (the placebo) 3 times per day, yielding 4 grams total each day.

After 3 weeks, the PEAKO2™ group showed significant increases in VO2 Max, time to exhaustion, and peak power output over the placebo group which exhibited either little or no increases in performance parameters.

2 servings of Xtend Perform will give you the exact amount of PEAKO2™ that the trial group used, perfect for a pre workout serving and Xtend Perform, and a post workout serving!


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