Reviews For CircO2^® Nitric Oxide

I wholeheartedly recommend this supplement for the positive changes my body and circulation has received. The dissolve in the mouth tab is so easy to use, better than any powder which has to be dissolved in water and stirred vigorously. Thank you #advancedbionutritionals. You have definitely earned my respect and trust.

I been thru one box…I take it once a day in the morning .. it says take it every 12 hours but I did not want to take it before bed/ evening because I did not want to affect my sleep .. don’t know for sure if that is a thing .. I need to ask but just taking it once a day .. not sure helping circulation yet.. I still get my arms falling asleep sometimes when I sleep .. and heading into winter now so will see about my boosting my immunity but my energy seems to be better so that is a huge blessing ..

When I take the product I do feel an energy boost.

my tum-tum is better with better bowel response and less discomfort during the day

It's hard to sort out what is doing what CircO2 is doing because I am simultaneously taking two other herbal supplements. The combination improved my BP. That's good but proves very little as it is a single data point, not an actual study. And it remains to be seen whether that drop will continue over time. But I LIKE the general concept behind NO2 that it acts as a vasodilator, which means it helps relax and open blood vessels. SIDE EFFECTS ARE VERY LIMITED: dizziness, nausea, or vomiting in the short term. Painful or difficult urination rarely. There is little evidence to suggest that NO2 causes any serious long term side effects. So, CircNO2 seems like it's pretty low risk. Studies offer some benefit to untrained couch potatoes, but very little benefit to elite athletes. I definitely am more of a couch potato than an athlete, so I'll leave it at that. HONESTLY, if I could lose 30-40 pounds - currently 235) - I would probably see greater benefit,

Will get back to you in a month or so. My legs feel better, but still have pain.

The CircO2 has definitely been a benefit for vitality for me since I feel more energized after taking it.

I've been taking CircO2 for about a month now and after about two weeks I started to notice some more energy.

This past month I’ve been trying this product to see if I could help my blood pressure and relieve my headaches after three weeks. I started seeing improvement.

I am still in the process of taking this product but so far I'm feeling better but it will take time to feel the full benefit. In my experience usually can take several days to feel the total benefit of supplements. It sometimes is a gradual process. Very easy to use and don't have a handful of pills to swallow. thank you