Reviews For CircO2^® Nitric Oxide

I have been taking Circ02 for about 3 weeks. I have more energy, I don't get as breathless when I exercise. When I went to Dr. for a wellness check my oxygen level was 97 percent. Usually around 94. I recently had to start on blood pressure medication, which I don't like, so hoping Circ02 will affect it and I can get off of meds. Time will tell.

It’s great

I am 70 yrs old, I have been swimming, exercising since I was 12 and the cricO2 has been PHENOMENAL ADDITION to my daily supplement intake that truly does REV UP your body and mind....... If you are an active - healthy senior and are looking to boost your game to another level - then I urge you to add circO2 to your bin of supplements.... STAND BACK GINSENG - there is a NEW ENERGY BOOSTER in TOWN.

Good supplement I take it daily & feel much better.

I bought this for my husband who has been on blood pressure meds for over 10 years. The meds make him exhausted all the time. He has been taking this product for a couple months now. The first thing he noticed after a week was he was feeling less exhausted. That meant he had more energy to start being a little more active. Being more active has helped him start to rebuild his muscle strength, which had greatly deteriorated. We are going to continue with this product, looking forward to how much he can regain in his quality of life. I am about to place another 6 month order. Don’t want to take a chance on running out.

While I don't have any diseases that decrease NO, I am at an age where it has decreased and also my diet isn't always supportive of good levels of NO. I used the little strip that tests your saliva and it was low. I noticed when I started taking it that it did increase the levels of NO in my system using the test strip AND it increased my strength and stamina when I do yoga.

Each time after taking this supplement I experience not only a bit of increased mental clarity, but also the swelling in my legs, ankles, and feet is somewhat reduced and I feel more comfortable.

I have been using this supplement for approximately two years now. When I run out, I can tell a difference and so then I go back and immediately order more …this time I stocked up for six months. Can feel and see a real difference with the bloodflow.

I have been taking circ02 for quite a while, I think it really helps

I’m 76 years old my blood pressure went from 140 over 80 to 110 over 68. This is a big deal.