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Amazing Nobel Prize discovery reveals why millions of Americans over 50 are experiencing cold hands, fatigue, brain fog, and declining health.
By Keith Harrison - January 30th, 2025
At 62 years old, Robert Adams thought his constant fatigue, brain fog, and ice-cold hands and feet were just "normal signs of aging" he'd have to live with.
"I'd been to three different doctors," Robert explains. "They ran tests, said everything looked 'normal for my age,' and sent me home with vague advice to 'get more rest' and 'reduce stress.'"
But Robert knew something wasn't right.
The former high school football coach who once had boundless energy and ran marathons could now barely make it through a morning of yard work without needing to sit down.
Frustrated and desperate for answers, Robert made an appointment with Dr. James Mitchell, a renowned cardiologist specializing in circulatory health who had recently moved to Robert's town.
Dr. Mitchell listened carefully to Robert's symptoms, then did something the other doctors hadn't – he performed a specialized test to measure Robert's nitric oxide levels.
"I was shocked," Dr. Mitchell recalls. "Robert's nitric oxide levels were dangerously low – about 15% of what we'd expect to see in a healthy 30-year-old. No wonder he was experiencing those symptoms."
What Robert didn't realize – and what his previous doctors had missed – was that his symptoms weren't just annoyances.
They were signs that his body was being starved of life-giving oxygen at the cellular level due to critically low nitric oxide production.
If you're experiencing any of these symptoms, your body may be oxygen-starved due to poor circulation:
Cold hands and feet (even when the rest of your body feels warm)
Constant fatigue that no amount of rest can fix
Brain fog that makes you feel like you're thinking through mud
Stubborn high blood pressure that won't respond to medications
Numbness or tingling in extremities
Declining memory and mental sharpness
Dizziness upon standing
Slow-healing cuts and bruises
"What I'm about to tell you," Dr. Mitchell explained to Robert, "is something most conventional physicians aren't discussing with their patients...
...but it's based on science so significant it was awarded the Nobel Prize in Medicine."
Dr. Mitchell went on to explain how in 1998, three American scientists – Dr. Robert F. Furchgott, Dr. Louis J. Ignarro, and Dr. Ferid Murad – were awarded the Nobel Prize in Physiology or Medicine for their groundbreaking discovery of nitric oxide as a signaling molecule in the cardiovascular system.
"Their research revealed that nitric oxide is the body's primary vasodilator – the critical molecule that signals your blood vessels to relax and expand, allowing oxygen-rich blood to flow freely to all your tissues and organs," Dr. Mitchell explained while drawing a simple diagram to help Robert understand.
He then quoted Dr. Louis Ignarro, one of the Nobel laureates:
"Nitric oxide can age-proof your cardiovascular system, keeping it much fitter than your chronological age would indicate. We now know we can reverse cardiovascular impairment naturally — with the body's internally manufactured 'wonder drug', nitric oxide."
"This revolutionary discovery," Dr. Mitchell told Robert, "explained something that had puzzled medical researchers for decades: why circulation problems and the symptoms they cause become so much more common as we age."
Scientific research shows nitric oxide production drops dramatically after age 40, with an 85% decline by age 70.
"Here's what you need to understand, Robert," Dr. Mitchell continued, showing him a chart on his computer.
"Research has confirmed that by age 70, your body produces 85% LESS nitric oxide than it did in your youth. This dramatic drop is directly linked to your cold hands and feet, fatigue, brain fog, and potentially even more serious health concerns."
Dr. Mitchell explained further: "Without adequate nitric oxide, your blood vessels can't expand properly, severely restricting blood flow and oxygen delivery throughout your body.
The results manifest in precisely the symptoms that you're experiencing – and that millions of other Americans over 50 struggle with daily."
"Think of nitric oxide as the body's essential messenger that tells your blood vessels to relax and widen," Dr. Mitchell told Robert. "When production declines with age, your entire circulatory system becomes like a garden hose with a kink in it – pressure builds, flow is restricted, and everything downstream suffers from lack of water."
When Robert asked about supplements he'd seen advertised for circulation, Dr. Mitchell shook his head.
"Once the importance of nitric oxide became clear," he explained, "supplement companies rushed to market with 'nitric oxide boosters' – primarily based on the amino acid L-arginine."
"The theory seemed sound," Dr. Mitchell continued. "L-arginine is a precursor to nitric oxide, so supplementing with it should boost nitric oxide levels and improve circulation."
"But there was a big problem..."
Dr. Mitchell pulled out a medical journal and showed Robert the study results: "Clinical trials showed that even at therapeutic doses of 7,000mg (7g), L-arginine only increases circulation by a disappointing 1.8% to 5%. For most people, this barely noticeable improvement isn't enough to relieve their symptoms."
"Even worse," he added, "continuous use of L-arginine eventually requires more and more of the amino acid just to maintain that minimal improvement – creating a costly dependency with diminishing returns."
"But what if," Dr. Mitchell said, leaning forward, "I told you there was a natural alternative that could increase blood flow by 50% instead of just 5%?"
Dr. Mitchell pulled out another scientific paper.
"While major supplement companies were pushing their marginally effective L-arginine formulas," he explained, "a team of French scientists at Bio Serae Laboratories was quietly working on something revolutionary that I've been following closely."
"After years of research," he continued, "they discovered that certain polyphenols found in the stem cells of apples and grape skins contained powerful compounds called 'gallolated catechins' with remarkable properties."
"These natural compounds," Dr. Mitchell explained with growing enthusiasm, "had potent antioxidant, anti-inflammatory, and – most importantly – vasodilating effects that far surpassed anything seen with L-arginine."
"Top scientists developed a proprietary extraction process to isolate and concentrate these compounds into a formula they called ViNitrox™. And the results," he said, tapping the paper with his finger, "have been nothing short of remarkable."
A monocentric, double-blind, placebo-controlled clinical study compared ViNitrox™ against L-arginine with these remarkable results:
ViNitrox™ dilated blood vessels by 50% – more than 10 TIMES better than L-arginine's typical 1.8%-5% improvement
ViNitrox™ reduced inflammation by 50% in just 28 days
ViNitrox™ showed significant protective effects against free radicals (which are created when nitric oxide is produced)
ViNitrox™ demonstrated consistent effectiveness without diminishing returns over time
Graph from a clinical study showing a 50% increase in blood flow.
After reviewing all the research, Dr. Mitchell turned to Robert with newfound hope.
"Based on your symptoms and these dangerously low nitric oxide levels, I want you to try something different," he said, writing on his prescription pad.
"It's called OxyBoost™," Dr. Mitchell explained.
"It's the only supplement I know of with the full clinical dose of 500mg of ViNitrox™ in each serving – the exact amount used in the studies showing that 50% improvement in blood flow."
"I've been recommending it to my patients with similar symptoms for the past eight months, and the results have been remarkable," he added.
Robert trusted Dr. Mitchell and decided to follow his advice. "I'll check back with you in 30 days," Dr. Mitchell said. "Take two capsules twice daily with meals, and keep track of any changes you notice."
"When I returned to Dr. Mitchell's office for my follow-up, he was amazed at my improvement," Robert recalls.
"Within just 10 days, I noticed my hands and feet weren't ice cold anymore. By the one-month mark, my energy levels had improved so dramatically that my wife asked if I was taking something new. By six weeks, the brain fog had lifted, and I felt clearer and more focused than I had in years."
Dr. Mitchell confirmed the improvement wasn't just subjective – Robert's nitric oxide levels had increased by more than 200%, approaching those of a much younger man.
"Robert's experience isn't unusual," Dr. Mitchell notes. "I've now recommended OxyBoost™ to over 200 of my patients, and thousands of Americans over 50 are discovering what proper circulation feels like again thanks to this breakthrough formula."
The results have been nothing short of remarkable for thousands of customers.
Neil, age 62, was skeptical at first. As a dedicated gym-goer, he'd tried everything to maintain his energy levels.
"I've been taking this for a couple of weeks," he reports, "and the difference is remarkable. I used to struggle to finish my workouts. Now, not only do I feel good at the end, but I could go another 4-5 minutes. It's like I've gotten 15 years of my life back."
Shannon Davis, a medical researcher, decided to put OxyBoost to the scientific test:
"I used Nitric Oxide Indicator Strips to measure my nitric oxide levels before and after. Within two days, I went from the 'Low' range to the 'Optimal' range. As a researcher, I was amazed. The science actually works."
The acute polyphenols derived from ViNitrox™ grape and apple skin stem cells provide four critical benefits:
Powerful Vasodilation: They stimulate up to a 50% increase in blood vessel expansion compared to only 1.8% from arginine and 10% from beet root-based nitric oxide boosters.
Potent Anti-Inflammatory Action: Clinical studies show ViNitrox™ reduces inflammation by up to 50% in just 28 days.
Free Radical Protection: Unlike L-arginine, ViNitrox™ contains powerful antioxidants that neutralize the harmful free radicals created when nitric oxide is produced.
Endothelial Cell Support: It helps support the endothelial cells where nitric oxide is produced, addressing the root cause of declining nitric oxide levels.
Comparison
OxyBoost™ with ViNitrox™
L-Arginine Based Products
Increase in Circulation
Up to 50%
1.8% - 5%
Anti-Inflammatory Effects
Reduces inflammation by 50%
No significant anti-inflammatory effects
Antioxidant Protection
Yes - neutralizes free radicals from N.O.
No - may increase oxidative stress
Tolerance Development
No diminishing returns
Requires increasingly higher doses
Clinical Dosage
500mg (exact amount used in studies)
Often underdosed (7,000mg needed)
One of the most remarkable aspects of OxyBoost™ is that you can actually verify its effectiveness using simple nitric oxide test strips (available at most pharmacies).
Many users report going from the "Low" range (light pink) to the "Optimal" range (dark pink) within just a few days of starting OxyBoost™.
But more importantly, they feel the difference:
Warmer hands and feet as circulation improves
Increased energy and stamina throughout the day
Improved mental clarity and focus
Better overall sense of vitality and well-being
To match the circulation benefits of just ONE bottle of OxyBoost™, you would need to purchase 14 bottles of typical L-arginine nitric oxide boosters at $35 each – a total of $490!
Plus, OxyBoost™ provides additional anti-inflammatory and antioxidant benefits that L-arginine products don't offer at any price.
As you age, your circulatory system's endothelial cells (where nitric oxide is produced) become damaged and lose 85% of their ability to generate nitric oxide.
It takes approximately 30 days of OxyBoost™ supplementation at four capsules per day to help repair these endothelial cells (the "Repair Phase") so they can consistently produce nitric oxide at near-youthful levels.
After this initial repair phase, only one dose of OxyBoost™ per day (one bottle per month) is required to maintain those new, higher nitric oxide levels.
We're so confident OxyBoost will transform your health, we offer an unprecedented triple guarantee:
You MUST feel noticeably more energetic within 7 days
You MUST experience warmer hands and feet within 21 days
You MUST feel dramatically healthier within 90 days
If you don't experience ALL THREE improvements, simply give us a call at 833-699-7727 or send us an email at support@oxynaturals.com for a 100% refund. No questions. No hassles.
As Dr. Mitchell tells his patients: "I can't promise OxyBoost™ will work for everyone, but when you have Nobel Prize-winning science, clinical studies showing a 50% improvement in blood flow, and a 90-day money-back guarantee, it certainly deserves a try."
Up to 50% increase in blood flow
Up to 50% reduction in inflammation
Significant improvements in energy levels
Support for healthy blood pressure
Enhanced cognitive function
Improved exercise and sexual performance
Remember: Cold hands and feet are your body's early warning sign. Don't ignore this crucial signal. Take action now while you can still address the underlying cause.
Right now, you're at a crossroads. You can:
Continue with supplements that only work at 5% capacity
Do nothing and watch your nitric oxide levels continue to decline
Try OxyBoost completely risk-free and potentially transform your health
Remember, with our 90-day guarantee, you have nothing to lose and everything to gain.
The future of anti-aging is here.
This breakthrough is too important to ignore. Don't let declining nitric oxide levels rob you of your vitality. Take advantage of this special offer now and start feeling younger, more energetic, and healthier - or pay nothing.
WARNING: Due to recent media exposure and overwhelming demand, supplies of OxyBoost are limited. Order now to secure your supply and get up to 45% off today.
Effect of ViNitrox® on the activation of eNOs through the phosphorylation of “Serine 1177” from endothelial cells (HUVECs) as measured by flow cytometry (2010)
Ex-Vivo laboratory study: ViNitrox® stimulates the production of nitric oxide (NO) by vascular endothelium
Inflammation in atherosclerosis: Imaging, biomarkers and novel therapeutic opportunities
Acute L-Arginine supplementation does not increase nitric oxide production in healthy subjects
Tangadi, D., Bhutani, N., & Bhavsar, P. (2020). Coronary Artery Disease, Nitric Oxide, Insulin Resistance, Polymorphism, RFLP.
Wang, Y., Cheng, K., Lam, K., Wu, D., Wang, Y., Huang, Y., Vanhoutte, P., Sweeney, G., Li, Y., & Xu, A. (2011). APPL1 Counteracts Obesity-Induced Vascular Insulin Resistance and Endothelial Dysfunction by Modulating the Endothelial Production of Nitric Oxide and Endothelin-1 in Mice. Diabetes, 60, 3044–3054.
House, L. M., Morris, R. T., Barnes, T. M., Lantier, L., Cyphert, T. J., McGuinness, O., & Otero, Y. (2015). Tissue inflammation and nitric oxide-mediated alterations in cardiovascular function are major determinants of endotoxin-induced insulin resistance. Cardiovascular Diabetology
Sprague AH, Khalil RA. "Inflammatory cytokines in vascular dysfunction." Biochem Pharmacol. 2009
Steyers CM, Miller FJ. "Endothelial dysfunction in chronic inflammatory diseases." Int J Mol Sci. 2014
Gimbrone MA, García-Cardeña G. "Endothelial Cell Dysfunction and the Pathobiology of Atherosclerosis." Circ Res. 2016
ADVERTORIAL NOTICE: This is a paid advertisement for OxyBoost, not an objective news article, review, or consumer report. This advertisement is a dramatization based on customer testimonials and shared experiences. Individual results vary and are not guaranteed. These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.