Is Circ02 a Scam let’s look at the facts

Is Circ02 a Scam

Let’s find the answer to the question is Circ02 a scam or is it legit, there is a lot of hype on the internet about this seemingly quality nutritional supplement formulated by doctors that is supposed to increase Nitric oxide levels.

According to the manufacturers this nutritional supplement uses natural ingredients such as beetroot and l citruilline to increase Nitric oxide levels.

Scientists have discovered that Nitric oxide is a very important vasodilator in the blood vessels that carry oxygen rich blood to your heart and other areas of your body.

Is Circ02 a scam

Why would you need to take CircO2

The supplement Circ02 is manufactured by Advanced bionutritionals and is targeted at people over 40 that find their energy levels depleted not through their own fault father time waits for no man.

You don’t have to accept the fact that your body may be finding it that little bit harder to do the things that it used to, you can improve your health by taking a quality nutritional supplement like Circ02.

Is Circ02 a scam? I don’t think so and here are the reasons why.

Circ02 is a new product developed by doctors that includes all natural ingredients in a lozenge form including beet roots and other nutrients to increase Nitric oxide levels in the body, why is raising nitric oxide levels so important?

As age creeps up Nitric oxide levels reduce, meaning blood flow is compromised causing heart disease, high blood pressure and a host of other conditions.

  • Nitric oxide is a vasodilator that means it is a signaling molecule for the blood vessels to carry blood in the normal way to all parts of the body.
  • Nitric oxide provides all the essential vitamins and minerals that keeps us healthy.
  • Nitric oxide keeps bones strong and slows the aging process down.
  • Very important it keeps the inner lining of the blood vessels (endothelium) in top shape to prevent heart disease or stroke.
  • Nitric oxide helps the body to recover from strenuous work or exercise.
  • Nitric oxide enhances sexual pleasure and performance in men and women.

Is Circ02 a scam Advanced Bionutritionals

If you think for a moment on the question is Circ02 a scam and examine the facts, it’s very clear that Circ02 is definitely not a scam.

You only have to look at the record of the people behind Advanced bionutritionals supplements, all of the people behind the unique formula have vast experience in health and what works best based on scientific evidence.

Circ02 is definitely not a scam because the product is packed with minerals and vitamins that fight excess damage and boost blood circulation by providing high quality nitric oxide that your body needs.

Circ02 is very easy to take in lozenge form, it is totally safe to take on a daily basis the ingredients are all natural and include:

  • Nitric oxide sourced from scientific studies on beetroot to improve blood circulation
  • Magnesium proven to support cardiovascular health and blood circulation.
  • Vitamin C many studies show how effective this vitamin is in boosting energy, maintaining collagen levels, lowering cholesterol and fighting oxidative stress.
  • Vitamin B12 is included to improve muscle function and alertness.
  • L Citruilline is an organic amino acid that supports nitric oxide production.
  • Hawthorn berry extract is an excellent natural enzyme that aids digestion.
  • Sodium nitrate allows Nitric oxide to be better absorbed into the blood vessels.  Circa02 ingredients

In what way does Circ02 work?

Circ02 is a legit nutritional supplement Advanced bionutritionals supplements are behind the brand, they use a specific blend of vitamins and minerals based on proven scientific studies.

One study on beet juice showed that the study participants took a drink of beet juice in the morning, blood tests proved that Nitric oxide levels were higher especially in the brain and throughout the body.

Does Circ02 work?

The answer to the question is CircO2 a scam or legit lies in the customer testimonials, these people were brave enough to give this product a try, these are some of the customer experiences with CircaO2

CircO2 *


I was amazed at how quickly and wonderfully my BP became normal after taking CircO2 tabs that dissolve quickly on my tongue. Nitric oxide is an important natural agent in our bodies that helps to maintain normal dilation of our blood vessels which promotes normal blood flow and oxygen delivery throughout our bodies. I also think that circO2 is a much more effective form of nitric oxide than having to swallow a capsule or pill. I Recommend This Supplement Verified Customer

A good product *

By John S. (Las Vegas, NV) – 1/4/2019

My husband and I have been taking this for several years and find at age 70 that we are still very active with running, golf, hiking, yoga, strength training and just overall good health. Our blood work is great, and we are so much healthier than others our age. I Recommend This Supplement Verified Customer

Very Effective and highly recommended. *

By Barney K. (Canada ) – 12/29/2018

This is an excellent supplement that really works fast and gives me immediate energy that lasts for hours. I take one in the morning and slowly let it dissolve. Try it I recommend it! I Recommend This Supplement Verified Customer

Excellent product *

By Ken H. (White Lake, WI) – 12/9/2018

Feeling better than I have in 10 years. More energy and feeling stronger. I Recommend This Supplement Verified Customer

How will you know that CircO2 will work for you?

I hope that by know you have enough information on is Circ02 a scam to give you enough confidence in this amazing product,

If you are looking to buy CircO2, then go to the Advanced Bionutritionals website here, after you place your order for the supplement you will receive a test strip.

This test strip is designed for a saliva sample to be placed on the strip to find out if the product will increase the levels of Nitric oxide in your body, a positive sign that it will work for you is a strong color change in the strip.


What are the main benefits of Circa02?

CircO2 is manufactured by Advanced bionutritionals a company headed up by Doctor Frank Shallenger a medical doctor in practice for more than 40 years, Doctor Shallenger has seen both sides of the fence, traditional and alternative medicine.

He is a qualified doctor and board certified by the American Board of Anti-Aging Medicine, the company have produced Circa02 to improve cardiovascular health in people over 40 by:

  • Super charging energy levels
  • Fighting fatigue
  • Providing higher levels of Nitric oxide
  • Improved blood circulation
  • Boosting overall health


If you are over 40 Circa02 is the ideal natural supplement for you, you don’t need to worry is Circ02 a scam, it definitely is not in fact Circ02 comes with a host of benefits and provides a boost on Nitric oxide levels known to reduce as we age.

If you are in that age group and want to feel more alive and healthy why not give Circa02 a try, it comes with a 90 day 100% money back guarantee, to find out more why not visit their website here.


4 thoughts on “Is Circ02 a Scam let’s look at the facts”

  1. Can you take this supplement if you are taking lisinopril, cymbalta, levothyroxine and gabapentin? I’d ask my MD, but she would undoubtedly not recommend I try this. I also have peripheral artery disease in my calves and they hurt terribly after I walk for about 15 minutes. A couple minutes rest and I can continue for a while, but the pain in my calves always returns.

    • Hi Paula Ann,
      Thank you for your question, Circ02 is a Nitric oxide supplement in lozenge form, it was formulated by Dr Janet Zand to help people with circulation and blood flow issues. As far as I can tell the lisinopril is for high blood pressure, cymbalta for depression, anxiety, diabetic peripheral neuropathy, fibromyalgia, and chronic muscle or bone pain,levothyroxine to treat an underactive thyroid gland (hypothyroidism) and gabapentin for Gabapentin is used to treat epilepsy. It’s also taken for nerve pain. Nerve pain can be caused by different illnesses, including diabetes and shingles, or it can happen after an injury. Occasionally, gabapentin is used to treat migraine headaches.
      Peripheral artery disease (PAD) is a common circulatory problem in which narrowed arteries reduce blood flow to your limbs, thereby restricting blood flow. During exercise or simply walking there is not sufficient blood flow to keep up with the metabolic demand. This causes symptoms, most notably leg pain when walking (intermittent claudication).
      Circ02 will improve Nitric oxide levels where they are depleted, the product has a Nitric oxide test strip included so that you can test your saliva for Nitric oxide depletion. So by increasing Nitric oxide levels you improve circulation and blood flow, you will need to take Circ02 for a while before the symptoms begin to dissipate.
      I’m not sure how long this will take because everybody’s metabolism is different, you can take up to 2 lozenges in a 24 hour period, then check your Nitric oxide levels for improvement, as far as I can tell there are no contraindications with your medications.
      Dr Zand recommends Circ02 for symptoms caused by poor circulation why not give it a try, it us risk free because if for any reason you are not satisfied with the product the company Advanced Bionutritionals offer a 90 day money back guarantee.
      Let me know how you get on.
      To try Circ02 go here.

  2. I am a diabetic, from age 49 to 83. Got along pretty well till four years ago when they cut off my right leg just below the knee. Been wheelchair bound since. About a month ago my Dr. (at Mayo Clinic in Rochester, Mn) sentenced me to months of dementia and Alzheimers disease, which compares to brain death! I think I would prefer to die than be a load or hazard to my wife of 60 years-or anybody else.
    Recently, I have been taking Cognifen, probably a maverick to doctors. for two months, now in month 3. Have been very happy with improved memory, gone back to bookwriting after 25 years ago. Let me know if your product CircO2would improve the situation.

    • Hi Edward,
      Thank you for contacting me, the diagnosis of alzheimer’s dementia is concerning, I’m not familiar with Cognifen it seems to be helping you, great that you are back writing books. Circ02 is a different product it is formulated by Dr Janet Zand to boost Nitric oxide levels in the body, as we age these levels drop and it affects many functions in the body including memory and energy. Circ02 is available in lozenge form so its easy to take, it comes with a Nitric oxide test strip, that means you can test the levels of Nitric oxide in your body. If they are low it could mean that your memory is affected so taking Circ02 over a period of time may help to improve how your brain works.
      To order Circ02 go to the official Advanced Bionutritionals website here, love to hear how you get on, all the best, Fintan.


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