Here’s Why Arginine Is Nearly Useless For People Over 40…
Plus What MIT Researchers Say You Should Be Doing Instead

Many people know about a natural gas in the body called nitric oxide. It helps with blood flow, energy, and even how the body performs in different ways.

Most people think l-arginine is the best way to make more nitric oxide. But turning l-arginine into nitric oxide is not easy. This becomes even harder as age moves past 40.

There is a simple reason behind this problem. And a better way may now exist. We have already been discussing that part, so now I would like to see what new scientists discovered about nitric oxide. All these may come as a surprise to you.

The Miracle Molecule

Nitric oxide is a tiny gas that the body makes on its own. This gas plays a role in how every cell, part, and organ works. It became so important that the people who found their job in the body got a Nobel Prize.

The nitric oxide has been found out to do several things as some studies have shown that the transfer of blood within the body helps in maintaining the heart healthier and also have effects on the immunity of today.

All those alone would be reason enough to encourage healthy concentrations of nitric oxide, but recent studies indicate that this gas is involved in several processes other than blood circulation and cardiovascular health.

Nature’s Weapon Against “Senior Moments”

Do you sometimes lose track of where the car is parked? Walk into a place and forget why you came? Meet someone and then forget the name right after? Or maybe see an old friend and feel stuck while trying to recall her name?

Here’s something helpful. Research shows that nitric oxide helps with memory, slow thinking, and confusion in three ways:

✔ It supports saving new memories as they come;
✔ It helps the brain pull out old memories;
✔ It makes brain signals move faster from one cell to another.

Tests using brain scans have shown how nitric oxide helps the brain work better. I’ll talk about those tests soon. But before that, there is another benefit of nitric oxide that most people don’t know.

When We Need Nitric Oxide The Most

It is clear now that nitric oxide plays a big role in staying healthy. So, it becomes very important to keep good nitric oxide levels as we age.

But growing older makes this harder. Research from Japan shows that people in their 70s or 80s may make up to 75% less nitric oxide than they did in their 20s. This means that, at the time when the body needs it most, the levels go down the most.

Usually, if something is low in the body, a simple supplement can help fix it. But in this case, raising nitric oxide is not that simple. Here’s why…

Why You Can Take L-Arginine and Other Nitric Oxide Boosters… and Still be Deficient

Many nitric oxide products contain L-arginine as their key ingredient. But L-arginine may not work as well as people first thought.

So, what’s the issue with L-arginine? Many early reports said it could raise nitric oxide in the body. That sounded helpful. But in real life, the results have not been the same. Doctors and users across the country say it does not give the boost they expected. This is even more true for older people. As age goes up, the body finds it harder to turn L-arginine into nitric oxide.

Also, L-arginine may not feel right for some people. It might lead to an upset stomach or other digestive issues. But the real challenge is not just the ingredient itself. The bigger issue came to light in a lab at MIT.

MIT Researchers Accidentally Uncover Hidden Flaw in Nitric Oxide Supplements

MIT scientists found something very surprising about how nitric oxide forms in the body.

Most of it does not come from your stomach. It starts in your mouth.

That’s right — the main step happens before you even swallow. Your mouth has special saliva and helpful bacteria. These work together to make nitric oxide. The more time nutrients stay in the mouth, the more nitric oxide the body can create.

But here’s the problem. Most nitric oxide products come as pills or powders. People swallow them right away. That means they skip the mouth completely and go to the stomach. So the main step gets missed. Because of this, those pills may not help with nitric oxide levels much at all.

Luckily, a top expert in nitric oxide found a smart way to fix this. His team made a new type of supplement that works very differently from the others.

How to Flood Your Body With Nitric Oxide…
Thanks to MIT Breakthrough Research

After the discovery at MIT, Dr. Bryan and his team understood one thing clearly. To help with low nitric oxide, the nutrients must mix with the saliva and helpful bacteria inside the mouth. That step is key. Without it, the body does not make enough nitric oxide, especially as people get older.

So they made something new. It’s called CircO2®.

CircO2® is not like pills or powders.

It is a lozenge.

You place the lozenge in your mouth. Let it move around. You can also chew it slowly if you want. The nutrients inside the lozenge begin to change when they meet your saliva. That helps your body make nitric oxide the right way — right from the start.

Each time you swallow, your body gets a fresh supply of nitric oxide.

Dr. Bryan’s team also added a simple way to test how this works. They used heat-sensing images to see changes in the body.

In one test, the image taken just 29 minutes after using CircO2® showed a warmer skin color. This deeper red tone means better blood flow. It showed that nitric oxide started working fast.

Now think about how your body could improve if blood flow gets better like that.

Boost Nitric Oxide and Blood Flow in the Brain!

CircO2® includes a key mix of special herb extracts and beet extract. Beets are important because science has shown they help raise nitric oxide levels in the body.

At Wake Forest University, researchers tested how beets support nitric oxide. They gave people beet juice in the morning. Then they checked blood samples and also took brain scans. These were later compared to blood and scans from the same people on days they had no beet juice.

After comparison, the test results showed clear changes. Blood samples showed more nitric oxide. The brain scans showed stronger blood flow just hours after drinking the beet juice.

What stood out most was where the blood flow improved. The boost happened in brain areas often linked with weak thinking in older age. These areas received more oxygen and nutrients.

That extra oxygen and nutrients help brain cells stay healthy and active. When brain cells stay strong, the mind stays sharper and reacts quicker, even as age goes up.

CircO2® also includes another nutrient to keep raising nitric oxide and support healthy levels even more.

The Amino Acid That Boosts Nitric Oxide… Without the Nasty Side Effects

CircO2® has l-citrulline instead of l-arginine. As the body grows older, it may not convert L-arginine into nitric oxide well. But this does not happen with L-citrulline. Older people change L-citrulline into nitric oxide more easily. Also, l-citrulline does not bring stomach upset or loose bowels, which can happen with l-arginine.

This formula also holds hawthorn. Hawthorn is a plant that many use to help blood flow stay strong.

Because CircO2® gives beet root, l-citrulline, and hawthorn together, it brings a strong push of nitric oxide. Even adults past 40 who make less nitric oxide on their own may get help.

So, this formula gives nutrients that change into nitric oxide without much effort. But there is still one more step. The body must be ready to use this nitric oxide. If not, the good effects may not show.

How to Get The Most Out of the Fresh Surge of Nitric Oxide

CircO2® does more than support nitric oxide. It gives your body help to use that nitric oxide the right way.

Vitamin B12 helps cells work better with nitric oxide. It also supportive brain and nerve health. So that it helps keep your energy steady.

Vitamin C helps nitric oxide move to your cells. It also supportive tissue repair and helps calcium reach your bones.

Magnesium supports steady heart rhythm. It helps stop calcium from building in your arteries and it also helps relax your blood vessels, so blood moves with ease.

It is rare to find these added parts in one product. CircO2® gives them all. These parts help your body use the nitric oxide you make. And here is something more—CircO2® is the only nitric oxide product that shows you how to check its effect yourself.

“Down to the Last Lozenge Guarantee”

CircO2® comes with a full return promise. You can use it without worry.

If you feel it does not help… if it gives no change… or if you just do not like it… you can send it back in 90 days. It does not matter how many days you use it. Send back what is left. You will get back all your money — even the shipping. You only cover the return fee.

9 Ways We Guarantee the High Quality of
Advanced Bionutritionals Supplements

Some vitamins and herbs fail when labs check them. At Advanced Bionutritionals, we try to stop that from ever happening.

How We Make Products

• We work with growers and sources we know well.
• We use only parts that studies show to work.
• We avoid fake colors, fake fillers, fake binders, fake extras — and we use non-GMO options when we can.
• Each batch gets checked. We test for purity and check that no mold, yeast, or bad germs like salmonella or staph are inside.
• We test with FTIR machines to check the quality.
• We make our items in a place that follows Good Manufacturing Practice (GMP) rules.
• We test how each pill breaks down in the stomach and how it works in the gut, so your body can take in the good stuff.
• We run many checks to keep things right. A quality officer checks and signs off on each batch to make sure it is clean, strong, and made right.
• Each bottle is sealed for safety. We print a date on it to show when it was made or when to use it by.

Measure the Difference… Feel the Difference …Or You Pay Nothing

You can try CircO2® and see how it works for you. Check your nitric oxide level before and after you begin. Notice how your body feels. If it does not give you what you hoped for — or if it does not feel right for any reason — send back what you did not use within 90 days. You will get back all your money, even the shipping cost.

To keep your nitric oxide level strong, you can go with the 3-month pack. You will get 90 days’ worth, save $15 on the single bottle price, and pay no shipping.

Want more savings? Pick the 6-month pack. You will save $50.70 and still pay no shipping.