Posted by iHerb Customer on May 07, 2009 | Verified Purchase
I have been taking them for three weeks and started to exercise everyday (cycling) I think i have noticed an increase in my performacne and reduced requiremtn to take my inhaler before training. But this could be due to the increase level of exercise.. I will have a better grasp of what difference cordyceps are making over a longer period of time. the price was very reasonable as i purchased 12 bottles.