I have discontinued the use of Cordyceps, I've been off it for about a week now. I can honestly say this stuff did very little for me overall. I saw a slight increase in endurance, and a slight improvement in cardio vascular recovery, but not enough to keep taking it.

Perhaps it was the bulk powder from nutraplanet that was the culprit, or maybe this stuff just isn't all its cracked up to be. I will eventually try another brand and compare, but for now if your looking for an endurance suppliment, I would use ALCAR.

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I don't do this for my family, my friends, women, accolades, pride, or ego. I do it for me and no one else, its just part of who I am.