Reviews For CircO2^® Nitric Oxide

I have been taking the CirO2 now for months along with other natural health supplements and I feel I have more energy and reduced joint pain discomfort.

After four or five months, my levels of nitric oxide finally reached the optimum level, but I had to quite taking the lozenges for a couple of weeks, and they went right back down to 0. The fact is, it's very difficult to absorb and retain nitric oxide in this way. In any case, I will keep on taking Circ02 because I know how important it is for my heart health. Because I bike 2 hours a day, lift weights, and take 80 or 90 supplements a day, it is very difficult to tell whether Circ02 does anything for me at all - but it does taste good.

I’ve tried other products claiming to bring these results but this is the first one to actually work for me.within a week of use I could tell a difference in my energy levels and overall state of mind plus thier promotional offers made it hard not to try,thanks so much advanced bionutritionals

I am noticing more energy and an overall healthy feeling!

I was hoping for better circulation in my feet. I was hoping for some help. That didn’t happen. However, I have noticed clearer thinking, easier to remember names and faces and a general sense of well being. I only take the tablets once a day and the first box is almost gone. I plan to keep taking it and see what happens. And yes I would recommend this product circO2. Hilliard OH.

It is OK - I do not feel any difference but maybe I have a little more energy.

I have been taking your product for 3 weeks.Not much change so far.I have Faith.I do feel well,energy wise.Initially I was very low testosterone.I haven't checked last level testosterone for 1st box.

Back on CircO2 again it worked so well when I had a lung infection, am sure that's why I got better very quickly. Now I am older just need that extra boost of energy. Everything just gets better & great to have that extra energy to get through the day. I have recommended this to a friend who was also impressed.

I have been taking vitamins, minerals, glandular extracts, and herbs for 40 years, and most of the things I take produce dramatic results - the overshoot effect. Circ02 doesn't seem to do anything I can feel, but the indicator that comes with the packet shows slow improvement. I apparently was really low, and now, after several months, the indicator puts me in the medium range. So, I will keep taking it, even though I'm not sure what it does for me.

I like this product as it is chewable and easy to take and comes with a measuring strip which is easy to use. Seems to be giving me a little energy