Great convo, i am also currently on primafroce peak o2. Def helps with endurance and also for bronchodilation. Combining that with beet root extract can make u an endurance beast
I love PEAK02 as well. I use our SNS capsule form and definitely disagree with the thread title about Cordyceps being better than PEAK02 for endurance, at least for me. It may vary by the person though because like most things, different things work different for different people.
Another advantage about PEAK02 is that it is a branded ingredient so the quality is consistent.
Plus, its really cool that their studies were done by UNC. A lot of studies you see done are from universities that no one has heard of so its cool to see that PEAK02's were done at UNC Chapel Hill, a school known for their athletics.
There is a huge difference in Cordyceps raw material quality, even the major suppliers acknowledge that themselves. We've been looking at doing a Cordyceps for the people that like it and talking to the reputable suppliers has been eye opening for me about the types of Cordyceps and the quality of it available. When I get done with the research on it, I plan on doing an article about it if I ever find the hours in the day to get back to doing any writing.
We're actually considering maybe doing a mushroom series with maybe the top 5 or so popular mushrooms and then a couple formulas.