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Tired of Empty Promises & Wasted Cash? This Clinically Proven Breakthrough Is Helping Thousands Ditch Decades of Fatigue, Reclaim Razor-Sharp Focus, and Feel Young Again.
By Dr. Keith Harrison - May 13th, 2025
Do you feel tired most days? Do you need more coffee just to get through the afternoon? If you're over 50 and your energy isn't what it used to be, you're not alone.
Millions of people have this same problem.
They wake up tired, drag through their day, and fall into bed at night wondering where their energy went. Many think this is just part of getting older.
But what if I told you there's a scientific reason for this energy drop? And better yet, what if there's a fix based on Nobel Prize-winning research?
In 1998, three scientists won the Nobel Prize in Medicine for finding how a tiny molecule called nitric oxide works in our blood vessels.
This small molecule plays a big role in your energy, and knowing about it could be the key to getting your zip back.
Scientific research shows nitric oxide production drops dramatically after age 40, with an 85% decline by age 70.
For years, you may have tried many things for your low energy. Maybe you've taken vitamins, tried other pills, or just drank more coffee.
But these only cover up the signs, not the real cause.
The true reason for low energy as we age is the big drop in nitric oxide in our bodies. Nitric oxide is a tiny molecule that tells your blood vessels to open wider, letting blood flow better through your body.
Think of nitric oxide as your body's traffic cop for energy. When your nitric oxide is high, like in your 20s and 30s, oxygen and nutrients flow freely to every cell. This gives you lots of energy and helps your body work well.
But here's the problem: By age 50, your body's nitric oxide can drop by up to 85%. That's right – you're working with only 15% of what you had when young!
For years, you may have tried many things for your low energy. Maybe you've taken vitamins, tried other pills, or just drank more coffee.
But these only cover up the signs, not the real cause.
The true reason for low energy as we age is the big drop in nitric oxide in our bodies. Nitric oxide is a tiny molecule that tells your blood vessels to open wider, letting blood flow better through your body.
Think of nitric oxide as your body's traffic cop for energy. When your nitric oxide is high, like in your 20s and 30s, oxygen and nutrients flow freely to every cell. This gives you lots of energy and helps your body work well.
But here's the problem: By age 50, your body's nitric oxide can drop by up to 85%. That's right – you're working with only 15% of what you had when young!
Now, let’s talk about the elephant in the room, the supplement industry’s darling, the one they’ve pushed on unsuspecting folks for years as the “go-to” for Nitric Oxide and boosting blood flow: L-Arginine.
They made it sound so simple, didn’t they? “L-Arginine is an amino acid… your body uses it to make Nitric Oxide… so just swallow a ton of L-Arginine, and you’ll be bursting with N.O. and energy!”
Unfortunately, it's not true.
In fact this is one of the most pervasive and profitable lies the supplement industry has ever spun. And if you’ve fallen for it, you’re not alone.
Most of the nitric oxide boosters on the market contain different forms of L-arginine.
But here's the truth they’ve been desperately trying to hide:
L-Arginine is a PATHETICALLY WEAK Nitric Oxide Booster
Even if you choke down massive, horse-sized doses of L-Arginine (we’re talking 7,000 milligrams or more – that’s a handful of pills!), the actual increase in your blood vessel dilation is often a miserable 1.8% to 10%. And even that tiny blip often disappears within a few short hours! Compare that to the up to 50% sustained vasodilation clinically demonstrated with ViNitrox™ – it’s like comparing a sputtering candle to a blazing bonfire!
Your Body LAUGHS at Big Doses of L-Arginine (Especially After 50!)
Here’s what the L-Arginine peddlers “forget” to tell you: as you age, or if your endothelial cells (the N.O. factories lining your arteries) are already stressed and damaged (thanks, modern life!), your body’s ability to efficiently convert L-Arginine into useful Nitric Oxide plummets.
Much of what you swallow might simply be wasted, or worse, diverted down other metabolic pathways that do absolutely NOTHING for your energy or your arteries. It’s like pouring expensive gasoline into a car with a hopelessly clogged fuel line!
The HIDDEN DANGER: L-Arginine Could Be STRESSING and DAMAGING Your Arteries
This is the part that should make your blood boil. Emerging research suggests that flooding your system with high doses of L-Arginine over the long term might actually STRESS, INFLAME, and even DAMAGE the delicate endothelial cells lining your arteries – the very cells you’re trying to help produce Nitric Oxide!
It’s a cruel, ironic twist: the supplement you thought was your ally could be silently contributing to the problem, making your arteries OLDER and STIFFER. The supplement industry, in its greed, is selling you a potential Trojan Horse!
Far from the hype and false promises, in the heart of France, renowned for its meticulous scientific research, a team of brilliant minds at Bio Serae Laboratoires made a groundbreaking discovery.
They didn’t just look for another quick fix; they dove deep into the power of nature, specifically the potent polyphenols found in apples and grape skin stem cells.
Through a proprietary, cutting-edge extraction process, they were able to isolate and concentrate these specific polyphenols, creating ViNitrox™.
This isn’t just ground-up fruit. ViNitrox™ is a patented, scientifically engineered marvel – a precise blend of unique polyphenols extracted from apple and grape skin stem cells designed to work synergistically with your body to naturally and powerfully support your Nitric Oxide production.
Some of the many clinical studies conducted on ViNitrox™
Alright, let’s cut through the hype the supplement industry loves to create.
You’re not interested in vague promises or flashy labels.
You want unshakable, undeniable PROOF. And believe me, when it comes to ViNitrox™ – the unique polyphenols extracted from apple and grape skin stem cells – the scientific evidence is really compelling:
Your Body’s Own “Energy Engine” Comes Back to Life – Nitric Oxide Production Soars by an ASTOUNDING 24%
This is the knockout punch to age-related fatigue! Remember that catastrophic 85% drop in your natural Nitric Oxide after 50? ViNitrox™ directly tackles it.
Clinical studies on this exact ViNitrox™ formulation has demonstrated its power to stimulate your endothelial Nitric Oxide Synthase (eNOS) – your body’s own N.O. factories – by a massive 24%!1,2
Imagine, nearly a QUARTER MORE of your body’s own “spark of life” molecule, coursing through your veins, reigniting your energy from the inside out! This isn’t some supplement industry fairytale; it’s a measured, scientific resurrection of your youthful vitality!
Supercharges Your Circulation by an Unheard Of 50%
When your N.O. levels surge, your blood vessels sing! They relax, they widen, they open up like the Hoover Dam releasing its power. This is called vasodilation.
And the clinical data on ViNitrox™ shows it can crank up vasodilation by a mind-blowing 50%!1,2 Forget the supplement industry’s weak-kneed promises of “improved circulation.”
This is a life-altering torrent of oxygen-rich, nutrient-packed blood flooding every cell, every tissue, every organ – especially your energy-hungry brain and muscles. This brings an increase of energy, stamina, and mental clarity other supplements can only dream of delivering!
The Silent Energy Thief – CHRONIC INFLAMMATION – Reduced by 50%
Mark my words: chronic, low-grade inflammation is one of the supplement industry’s best friends. It keeps you tired, achy, and desperate for their next “solution.” But the potent polyphenols in ViNitrox™ are inflammation’s worst nightmare!
A gold-standard human clinical trial – using the precise 500mg daily dose of ViNitrox™ you’ll find in OxyBoost™ – showed a stunning 50% reduction in key inflammatory markers (like hs-CRP and IL-6) in just 28 short days!6 When you extinguish that internal fire, you reclaim vast reserves of energy your body was wasting just trying to cope!
Your Cells Get an “Iron Dome” of Antioxidant Protection!
ViNitrox™ is a synergistic antioxidant juggernaut. The unique combination of apple and grape polyphenols is scientifically recognized for its power to neutralize those cell-damaging, age-accelerating free radicals.
Studies on grape polyphenols, for example, confirm their ability to dramatically lower superoxide release and shield your precious endothelial cells from oxidative assault [Freedman JE. et al. (2001); Andriambeloson E. et al. (1999/2003)]. ViNitrox™ doesn’t just promise protection; it delivers it at the deepest cellular level, helping to keep you younger, longer.
It’s Not Just a Quick Fix – It REVITALIZES Your Body’s Own Nitric Oxide Factories!
This is where ViNitrox™ delivers the ultimate insult to the supplement industry’s flagship failure, L-Arginine (which we’ll dissect in a moment).
ViNitrox™ doesn’t just dump raw materials into your system and hope for the best. It’s believed to NOURISH, REPAIR, and REVITALIZE your endothelial cells – the very cells that line your blood vessels and are responsible for producing Nitric Oxide!
Groundbreaking research indicates that specific polyphenols, like those meticulously extracted and concentrated in ViNitrox™, can activate critical pathways (such as the PI3-kinase/Akt pathway) within these cells. This leads to enhanced eNOS activity and sustained, natural Nitric Oxide production, an effect involving an increase in intracellular calcium ([Ca2+]i) [Andriambeloson E. et al. (1999/2003)].
You’re not just papering over the cracks; you’re helping your body rebuild its own youthful capacity to generate this life-giving molecule, day after day!
Knowing that such a powerful ingredient existed as ViNitrox wasn’t enough. It needed to be delivered in a pure, effective, and accessible way. That’s where a groundbreaking product called OxyBoost™ comes in.
OxyBoost™ is the premium daily supplement meticulously formulated to bring the full, clinically validated power of ViNitrox™ into your life. It’s not a cocktail of dozens of questionable ingredients.
It’s a targeted, high-impact formula designed with one primary goal: to help your body reclaim its youthful Nitric Oxide levels and unleash the vibrant energy that comes with it.
OxyBoost™ is the key to experiencing the ViNitrox™ revolution for yourself.
And now that you’ve seen the undeniable power of ViNitrox™, let's compare it to the leading nitric oxide boosters in the market that use L-arginine.
Let’s lay it out, plain and simple, so there’s absolutely no confusion about which one is the champion for your energy and arterial health:
Feature
OxyBoost™ with ViNitrox™
L-Arginine Based Products
Nitric Oxide Boosting Power
Clinically Proven: Soars N.O. Production by 24%
Weak & Inconsistent; Poor Conversion in Aging Bodies
Blood Flow Enhancement (Vasodilation)
Clinically Proven: Up to 50% Increase
Only 1.8% to 10% (If You're Lucky)
Endothelial Cell Health
Nourishes, Repairs & Revitalizes Cells
Warning: Potential to Stress & Damage Cells
Scientific Backing
Patented Fruit Stem Cell Extracts (Modern, Targeted Science)
Isolated Amino Acid (Often Synthetic, Outdated Approach)
Clinical Dosage
500mg (exact amount used in studies)
Often underdosed (7,000mg needed)
Efficiency in Individuals Over 50
Effective Even When Natural N.O. Production is Low
Poorly Utilized; Much is Wasted or Ineffective
Safety & Long Term Support
Designed for Safe, Sustained Energy & Arterial Health
Growing Concerns About Long-Term Risks & Endothelial Stress
When it comes to genuinely reigniting your energy by supporting your body’s natural Nitric Oxide production, ViNitrox™ is the undisputed champion. L-Arginine, the supplement industry’s overhyped darling, is left exposed as the fraud it truly is.
Why would you ever settle for an outdated, inefficient, and potentially harmful ingredient when a scientifically validated, vastly superior alternative exists?
It’s time to stop falling for the supplement industry’s lies and embrace the future of energy and vitality with OxyBoost™.
After wading through the muck of the supplement industry’s deceptions, you’re probably ready for a breath of fresh, energizing air. You’re ready for a solution that’s built on integrity, powered by REAL science, and delivers tangible, life-changing results.
That solution, my friend, is OxyBoost™ – the premium daily supplement meticulously formulated to deliver the full, clinically validated power of ViNitrox™ directly to your system.
This is your chance to finally give your body the elite, science-backed support it needs to conquer fatigue and reclaim the boundless energy of your youth.
Graph from a clinical study showing a 50% increase in blood flow from ViNitrox™.
OxyBoost™ is NOT another one of the supplement industry’s overstuffed, under-delivering concoctions. It is a precision-engineered formula that focuses on one thing: delivering the optimal, research-backed dose of ViNitrox™ to help you:
REIGNITE Your Body’s Natural Energy Production!
SUPERCHARGE Healthy Blood Flow and Circulation!
COMBAT Age-Related Fatigue at its Very Source!
SHARPEN Mental Focus and Clarity!
ACCELERATE Workout Recovery and Boost Stamina!
FEEL Younger, More Vibrant, and More ALIVE!
THE GENUINE ViNitrox™ POWERHOUSE: You get the full, clinically validated dose of the patented French breakthrough – not some watered-down imitation or pixie-dust sprinkle.
TARGETED ENERGY SOLUTION: OxyBoost™ is specifically designed to address the root cause of age-related fatigue: declining Nitric Oxide production.
ABSOLUTELY NO L-ARGININE, NO STIMULANTS, NO FILLERS, NO JUNK: We believe in purity and efficacy. OxyBoost™ contains only what’s necessary to deliver results, without the risky or ineffective ingredients the scammers love.
PROUDLY MADE WITH CARE IN THE USA: Produced in a GMP (Good Manufacturing Practices) certified and FDA Registered Facility. Every batch is lab-tested for purity and potency. You can trust what’s on the label is in the bottle.
FROM A COMPANY THAT VALUES YOUR HEALTH OVER HYPE: OxyNaturals is committed to providing supplements backed by real science that deliver real results. Your trust and your health are our top priorities.
Waking up REFRESHED and EAGER to start your day, instead of hitting snooze a dozen times?
Having SUSTAINED ENERGY to power through your work, hobbies, and time with loved ones, without those dreaded afternoon slumps?
Feeling MENTALLY SHARP and FOCUSED, able to tackle challenges with clarity and confidence?
Enjoying FASTER RECOVERY from physical activity, so you can stay active and strong?
Simply feeling HAPPIER, MORE VIBRANT, and more like your younger self again?
This isn’t a pipe dream. This is what becomes possible when you give your body the fundamental support it needs to thrive.
I get it. After being burned by the supplement industry’s false promises time and time again, you’re wary. “Is this really going to be different? Can I actually get my energy and circulation health back?”
That’s exactly why we’re taking ALL the risk off your shoulders and putting it squarely on ours. We’re inviting you to try OxyBoost™, to experience the profound, fatigue-fighting power of ViNitrox™ for yourself, without risking a single penny of your hard-earned money.
OxyNaturals stands so firmly behind the science of ViNitrox™ and the incredible results you can achieve with OxyBoost™ that your purchase today is protected by our Unshakeable, No-Questions-Asked, 90-Day “Empty Bottle” Money-Back Guarantee!
Here’s our simple, honest promise to you: Order your supply of OxyBoost™ today. Take it as directed for a full THREE MONTHS.
Let the power of ViNitrox™ go to work, reigniting your body’s Nitric Oxide production, supercharging your circulation, and flooding your cells with revitalizing energy.
If you don’t feel a dramatic, noticeable difference in your energy levels, blood pressure and overall health… if you’re not absolutely astounded by how much more alert, focused, and vibrant you feel… if you’re not convinced that OxyBoost™ is the answer to the fatigue that’s been holding you hostage…
...then simply contact our friendly, U.S.-based customer care team: 833-699-7727 or send us an email at support@oxynaturals.com.
We will promptly refund 100% of your purchase price (less shipping, if applicable).
No forms to fill out, no hoops to jump through, no third degree.
You can even keep the empty bottles as our thanks for giving it an honest try!
We are shouldering ALL the risk so that YOU can finally discover the secret to boundless, youthful energy without any financial fear.
Why would we make such an outrageously generous guarantee?
Because the science is UNDENIABLE. ViNitrox™ is clinically proven. OxyBoost™ delivers those results.
Because we are passionate about offering a REAL, HONEST alternative to the ineffective, misleading junk peddled by the supplement industry.
And here’s the best part: When you choose one of our discounted multi-bottle packages, your daily investment in reclaiming your youthful energy can be LESS than the price of that single cup of coffee you might buy every morning without a second thought!
For a tiny daily sum, you could be making a profound investment in your long-term health, happiness, and quality of life.
As you get older, the tiny factories (endothelial cells) in your body that make nitric oxide become damaged. By age 70, they make 85% less nitric oxide than when you were young.
These factories need to be fixed before they can work right again.
That's why we call the first month the "Repair Phase." During this time, you need to take two OxyBoost™ capsules twice a day.
This helps fix those tiny factories in your body.
It takes about 30 days to repair the damage. After that first month, you only need to take two capsules a day (one bottle per month) to keep your nitric oxide levels high.
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
P.S. Remember, that crushing fatigue, brain fog and poor circulation you’re experiencing is likely due to a massive drop in your body’s natural Nitric Oxide production – a problem the supplement industry has largely ignored or tried to “fix” with ineffective, outdated ingredients like L-Arginine.
OxyBoost™, powered by clinically PROVEN ViNitrox™, offers you a genuine, science-backed way to fight back, helping your body produce more N.O. and unleash a flood of youthful energy.
And you can start this transformation for less than your daily coffee! Don’t let this chance slip away!
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.