What if I told you that scientists have discovered how to literally "rewind" the clock inside your cells?  Not slow down aging... not feel a little better... but actually reverse your cellular age by decades.

It sounds like science fiction, I know.

But when 69-year-old Margaret from Phoenix started the protocol, her cells began acting like they belonged to a 45-year-old within just 72 hours.

When 71-year-old Robert tested his blood markers after 30 days, his doctor said, "These look like the results of someone 25 years younger."

This isn't about looking younger on the outside.  This is about your cells literally functioning like they did when you were 30, 40, or 50 years younger...

And clinical studies show it can start working within 72 hours.

Why Your Cells Are Aging So Fast (And What It's Costing You)

Here's what's really happening inside your body right now:

Starting around age 50, your cells begin to lose their ability to produce something scientists call nitric oxide – the "youth molecule" that keeps every cell in your body functioning at peak performance.

By age 70, your cells produce 85% LESS nitric oxide than they did when you were 30.  This catastrophic drop in nitric oxide production isn't just making you feel older...

It's actually accelerating your cellular aging.

⚠️  The Rapid Cellular Aging Cascade:

• Your cells can't get enough oxygen and nutrients

• Your mitochondria (cellular power plants) start shutting down

• Inflammation spreads throughout your body

• Your tissues start degrading faster than they can repair

• Your organs begin functioning at a fraction of their capacity

The result is what most doctors mistakenly call "normal aging":

❌  Crushing fatigue that makes even simple tasks exhausting

❌   Brain fog and memory problems that make you feel like you're losing your mind

❌   Cold and swollen hands and feet from poor circulation

❌   Muscle weakness that makes climbing stairs and carrying groceries difficult

❌   Trouble sleeping – even though you feel exhausted all day

❌   High blood pressure that medication barely controls

But here's the truth your doctor won't tell you (because most don't know):

None of these symptoms are "normal aging."

They're all signs of cellular starvation caused by nitric oxide deficiency.

The Real Reason You Feel Exhausted No Matter What You Try

Here's what happens when your nitric oxide levels drop:

• Your circulation slows down. Less oxygen gets to your brain, making you feel foggy and forgetful.

• Your muscles don't get enough fuel. Everything feels harder than it used to.

• Your hands and feet get cold. The blood flow to your extremities decreases.

• Your energy crashes. Your cells are literally starving for oxygen and nutrients.

• You feel older. Because in a very real sense, your body is aging faster at the cellular level.

This is why you can sleep for 8, 9, even 10 hours and still wake up exhausted.  This is why you can eat healthy, take vitamins, and exercise, but still feel tired all the time.

This is why nothing your doctor has suggested has really helped.  You're treating the symptoms, but you're not fixing the cause.  And the cause is nitric oxide deficiency.

The good news?  It's completely fixable.  But not in the way you might think.

The Nobel Prize-Winning Discovery That Changed Everything

Dr. Louis Ignarro, who won the Nobel Prize for discovering how nitric oxide works in the body, explains it this way:

"As we age, our nitric oxide levels steadily decline. Along with the aging process and declining nitric oxide levels comes increased risk for many disorders and diseases."

But here's what Dr. Ignarro didn't say in that quote:

The loss of nitric oxide isn't just linked to disease.  It's the direct cause of why you feel exhausted all the time.

Dr. Louis Ignarro, Nobel Prize Winning Scientist

Why This One Missing Molecule Explains ALL Your Symptoms

How one missing molecule explains all your symptoms

Think about it:

If your cells aren't getting enough oxygen and nutrients because of low nitric oxide...

• Of course you're going to feel tired.

• Of course your brain is going to feel foggy.

• Of course your hands and feet are going to be cold.

• Of course you're going to feel older and weaker.

It's not multiple different problems. It's ONE problem with multiple symptoms.

Why Most "Solutions" Don't Work (And Some Make Things Worse)

Now, if you've done any research on this topic, you might have heard about nitric oxide supplements. Most of them use something called L-arginine.  And here's the dirty little secret about L-arginine:  It barely works.

Clinical studies show that even massive 7,000mg doses of L-arginine only improve circulation by 1.8% to 10%.⁷

That's practically nothing.  But what's even worse is that L-arginine can actually make the problem worse over time.

You see, L-arginine creates free radicals when your body tries to convert it to nitric oxide.⁸  These free radicals damage the very cells that produce nitric oxide.

So while L-arginine might give you a tiny, temporary boost...

It's actually killing off your nitric oxide-producing cells in the long run.

It's like trying to fix a leaky roof by poking more holes in it.  This is why so many people try L-arginine supplements and don't feel any different.

Or they feel a little better for a few weeks, then go back to feeling tired.  The supplement industry knows this.  But they keep selling L-arginine because it's cheap to make and people keep buying it.

Until now.

The Breakthrough: "Cell Revival" Technology Hidden in Fruit Stem Cells

About 15 years ago, a team of elite researchers at Bio Seare Laboratoires in France became obsessed with a mystery.

They knew that certain compounds in apple and grape stem cells had incredible powers.

These compounds - called polyphenols - could fight inflammation, boost circulation, and protect against age-related diseases.

But there was one big problem:  These miracle compounds were locked away inside microscopic fruit stem cells, like treasure in a vault.

No one could figure out how to get them out. Traditional extraction methods destroyed the delicate molecules.  Heat ruined them. Chemicals contaminated them. Pressure crushed them.

For years, the team at Bio Seare worked around the clock.  They tried everything.  And they failed. Again and again and again. But they didn't give up. Because they knew that if they could crack this code...

If they could find a way to extract these compounds in their pure, undamaged form...  They would have the world's first true "cell revival" technology.

Something that could change the lives of millions of people suffering from poor circulation.

Then, after years of failed experiments and crushing disappointments...  They had their breakthrough.

Using a pioneering extraction technology that had never been tried before, they finally discovered how to unlock these powerful molecules.

They could isolate them. Concentrate them. Preserve their full potency.

They called their discovery ViNitrox™.

And it would change everything we thought we knew about natural circulation support.

The Clinical Proof Is Overwhelming

Clinical Study #1: Cell Revitalization Breakthrough

When the Bio Seare team first tested their ViNitrox formula, they couldn't believe the results. They had to run the tests three times just to make sure they weren't making a mistake.

ViNitrox actually turns your body into a nitric oxide-producing machine.

You see, inside your endothelial cells is something called eNOS (endothelial nitric oxide synthase).

Think of eNOS as your body's nitric oxide factory.  When eNOS is working properly, it produces all the nitric oxide your body needs.

When eNOS is damaged or inactive, nitric oxide production stops completely.

In a controlled laboratory study, researchers tested how ViNitrox affects eNOS activity in human endothelial cells.^1,2

The results were remarkable:

ViNitrox increased eNOS activation by 43% compared to untreated cells.^1,2

But here's the really exciting part:

ViNitrox also increased actual nitric oxide production by 24% in those same cells, helping them function like they did decades ago.^1,2

This means ViNitrox doesn't just temporarily boost circulation like other supplements.  It actually restores your body's natural ability to produce nitric oxide at the cellular level.

Your eNOS factories don't just get a small boost - they get significantly activated to churn out more of the nitric oxide your body desperately needs.

Clinical Study #2: Blood Flow Restoration

The researchers also discovered something even more important:

• In a controlled laboratory study, they compared ViNitrox to leucocyanidol - a synthetic chemical specifically designed by pharmaceutical companies to dilate blood vessels.¹

• ViNitrox performed almost as well as the synthetic chemical.

• The blood vessels dilated by an incredible 50%.¹

But here's the amazing part:

ViNitrox did this completely naturally, without any of the side effects of the pharmaceutical chemical.

Compare that to L-arginine, which only dilates blood vessels by 1.8% to 10% - even at massive 7,000mg doses.⁴

That means ViNitrox is literally 5 to 25 times more powerful than L-arginine.

Clinical Study #3: Age-Fighting Inflammation Reduction

Now here's where it gets really interesting.

The researchers wanted to understand why ViNitrox worked so much better than other supplements.

So they conducted a human clinical trial with 34 people who had metabolic syndrome.

Each person took 500mg of ViNitrox daily for 28 days - the exact same amount found in OxySpark.

What they discovered explains why ViNitrox is so powerful:

• ViNitrox reduced harmful inflammation by 50%.⁶

Here's why this matters:

Inflammation is the silent killer of your endothelial cells and eNOS factories.  When inflammation is high, it damages the very cells that produce nitric oxide.

This is why L-arginine supplements eventually stop working - they create inflammation that kills your nitric oxide-producing cells.

But ViNitrox does the opposite.

By reducing inflammation by 50%, it protects your endothelial cells and keeps your eNOS factories running smoothly.  It's like having a bodyguard for your circulation system.

This anti-inflammatory protection is why ViNitrox actually gets MORE effective the longer you take it, instead of less effective like other supplements.

Clinical Study #4:  Human Performance Enhancement

Dr. Louis Ignarro, who won the Nobel Prize for discovering how nitric oxide works in the body, puts it this way:

"I am convinced that nitric oxide can age-proof your cardiovascular system, keeping it much fitter than your chronological age would indicate."

And that's exactly what ViNitrox does.

It doesn't just boost your nitric oxide temporarily.  It helps your body produce more nitric oxide naturally, safely, and sustainably.

In human clinical trials, participants who took ViNitrox experienced:

• 9.7% increase in exercise endurance⁴

• 12.8% improvement in effort tolerance⁴

• 16.2% better recovery after physical activity⁴

And remember - these incredible results came from just one dose.  Imagine what happens when you take ViNitrox every day for weeks or months.

The evidence was undeniable: ViNitrox could help aging cells behave like young cells again.

Introducing OxySpark: The 45-Day Cell Revival Protocol

Now, you might be wondering...

"This ViNitrox sounds amazing, but how do I get it?"

Here's the thing:

ViNitrox isn't something you can just buy at your local pharmacy or health food store.  It's a highly specialized, patented formula that requires precise extraction technology and expertise.

In fact, there's only one supplement that contains the exact clinical dose of ViNitrox used in the studies.

It's called OxySpark™.

OxySpark is a new “enhanced nitric oxide booster” drink that uses ViNitrox™ as its star ingredient at the full clinical dosage of 500mg, along with a supporting cast of other science-backed nutrients to restore youthful circulation.

That's why OxySpark isn't the cheapest nitric oxide supplement on the market.

It comes in a tasty 100% natural grape flavor, so it’s enjoyable and easy to take every day.

Unlike many supplements that come as pills (hard for some to swallow) or sickly sweet concoctions, OxySpark is a simple drink mix.

You just stir one scoop into water (or your favorite beverage) and let nature’s circulatory secret go to work.

As you drink it, you’re literally feeding your bloodstream the exact nutrients it needs to produce nitric oxide and rejuvenate those tired blood vessels.

WARNING:

Most supplement companies use tiny amounts of ingredients – just enough to put them on the label, but not enough to actually work.

OxySpark never cuts corners with dosing. Each serving contains the exact amount used in the clinical studies.

What Makes OxySpark So Effective?

OxySpark was formulated by top nutraceutical experts, using cutting-edge research on circulation and aging.

Its proprietary blend combines ViNitrox™ with several other proven ingredients to amplify its effects (and support overall health).

Here’s how it works:

ViNitrox™ - World's Most Powerful Nitric Oxide Booster

As discussed, ViNitrox is the hero ingredient. Sourced from apple and grape skin stem cells, it’s clinically shown to increase blood vessel dilation by up to 50%.

By turbocharging nitric oxide production, ViNitrox helps “open the pipes” – so more life-giving blood can flow throughout your body.

Users often notice warmer hands and feet, a rosy glow in the skin, and a boost in energy not long after taking it.

And with continued use, ViNitrox’s antioxidant powers help repair and protect your endothelium (those delicate vessel linings), essentially healing age-related damage so your arteries behave like they did in your 20s and 30s.

L-Citrulline – the Nitric Oxide Amplifier

Rather than using L-arginine (which, as we saw, doesn’t work well orally for older adults), OxySpark includes L-citrulline, a smart amino acid that turns into arginine inside the body.

Why is that important? Because when you consume L-citrulline, your body can convert it to arginine on demand, without the heavy losses that happen when taking arginine itself.

In fact, one study found that L-citrulline supplements increased participants’ arginine levels by 38% in just one week – meaning your body has more of the raw material to make nitric oxide continuously.

Citrulline has also been shown to improve muscle endurance and cognitive focus.

In OxySpark, L-citrulline works hand-in-hand with ViNitrox: it ensures a steady supply of nitric oxide day-long, so the surge ViNitrox provides isn’t just a flash in the pan.

Instead, you get sustained circulation support and feel energized all day.

Organic Beet Root – Nature’s Nitrate Source

OxySpark adds a potent dose of organic beet root extract, joining forces with ViNitrox on what scientists call the “nitrate pathway.”

Beets are rich in natural nitrates that your body can convert into nitric oxide. By including beet root, OxySpark taps into this second route of NO production, reinforcing the effects of ViNitrox.

Think of it like having both a battery and a generator powering your engine – if one slows down, the other keeps you going. Plus, beet root is an antioxidant and supports healthy blood pressure on its own.

The result: greater endurance and stamina.

Many OxySpark users say they feel a noticeable “second wind” and can stay active longer, whether it’s exercising or just keeping up with grandkids, thanks to beets + ViNitrox boosting their oxygen delivery.

AstraGin^® – Turbocharger for Absorption

To get the most out of those great ingredients, you need to absorb them well.

AstraGin® is a patented extract of astragalus and ginseng included in OxySpark that has one job: improve absorption of nutrients.

Studies show AstraGin can increase absorption of L-citrulline by 45%. It basically helps your gut take in more of the good stuff instead of passing it through.

This means more nitric oxide production from each dose of OxySpark, and no wasted ingredients.

CoQ10 and Enzogenol^® – Heart and Vessel Protectors

OxySpark goes beyond just pumping up your nitric oxide. It also supports your heart and blood vessels with antioxidants.

It contains CoQ10, a natural compound your heart muscle loves (CoQ10 is known for boosting heart energy and has been used to promote healthy blood pressure and arterial function).

It also includes pine bark extract (Enzogenol^®), which, like the famous French maritime pine bark (pycnogenol), is rich in proanthocyanidins – powerful antioxidants that further enhance blood flow, reduce inflammation, and even support healthy blood sugar.

These ingredients work synergistically with ViNitrox to not only open up circulation but keep your entire cardiovascular system resilient and strong.

Essential Vitamins & Minerals

To round out the formula, OxySpark provides key vitamins and minerals that mature bodies often lack.

For example, it delivers a hearty dose of Vitamin C (which helps your body produce nitric oxide and also scavenges free radicals that can degrade NO), Vitamin B12 (critical for energy and brain health – low B12 is common in folks over 50 and is linked to low nitric oxide levels), Vitamin D3 and K2 (for cardiovascular support and calcium balance), magnesium and zinc (which aid blood vessel function and nerve signaling), and more.

That might sound like a lot of science, but here’s what it boils down to: OxySpark’s ingredients address every major roadblock to healthy circulation.

They repair your endothelial lining, increase nitric oxide quickly and sustain it, improve nutrient delivery and absorption, and protect your cardiovascular system.

All in one delicious daily drink. No other product has this exact combination – it truly is the latest evolution in nitric oxide support, built on real research and clinical results.

The 45-Day Cellular Transformation Timeline

Days 1-7:  Energy Restoration Phase

Within just a few days, you'll notice your energy starting to return. Your cells will be getting more oxygen. Your muscles will feel stronger. You won't feel tired all the time.

Days 8-14: Mental Clarity Rejuvenation

Your brain will start getting better blood flow. You'll think more clearly. Your memory will sharpen. That mental fog will start to lift. You'll feel more alert and focused throughout the day.

Days 15-21:  Circulation Restoration

You'll notice improvements in your circulation. Your hands and feet won't be cold all the time. You'll have better stamina. Your blood pressure may improve. Your heart won't have to work as hard.

Days 22-45:  Cellular Revival

You'll feel like a different person. You'll have the energy to do the things you love again. You'll feel confident and vital. You'll sleep better, think clearer, and move easier. Your family will notice the difference. Your friends will ask what you're doing differently.

And for men dealing with... shall we say... performance issues in the bedroom...

Well, let's just say your partner is going to be very happy with the changes.

You see, when circulation improves everywhere in your body, it improves EVERYWHERE in your body.

If you know what I mean.

But here's the best part:

Unlike L-arginine supplements that stop working over time...

OxySpark actually gets BETTER the longer you take it. Because instead of damaging your cells, it's helping them regenerate and thrive.

Your body's natural ability to produce nitric oxide will actually improve with time. It's like the difference between putting a band-aid on a cut versus actually healing the wound.

L-arginine is the band-aid. It might help a little bit, but it doesn't fix the real problem.

OxySpark is the healing. It addresses the root cause of poor circulation and helps your body fix itself.

Here's How to Get Started With Your 45-Day Cell Revival Protocol

I've arranged for you to get OxySpark at a special introductory price.

Just go to: oxynaturals.com/products/oxyspark or click the button below.

Remember: it takes about 45 days for OxySpark to fully revitalize your aging cells.

That's why we recommend starting with at least a 3-month supply.

But whatever you choose, you're covered by our 90-day "Feel 20 Years Younger" guarantee.  You have nothing to lose and potentially decades of healthy, energetic living to gain.

Why This Is Urgent: The Critical Window For Cellular Rejuvenation

Here's something that might scare you:

Every day you wait, your nitric oxide levels are dropping further.  Every day you delay, more of your energy-producing cells are becoming damaged.  Every day you put this off, you're losing precious time that you can't get back.

Look, I'm not trying to pressure you.

But the truth is, nitric oxide deficiency doesn't get better on its own.

• Your energy at age 60 is much worse than it was at 55.

• Your energy at age 70 will be much worse than it is today.

And if you don't address the root cause of your fatigue...  Well, let's just say that's not a road you want to go down.

The good news is that it's not too late.  Your body has an amazing ability to heal and regenerate.

But you have to give it the right tools.

Your Future Self Will Thank You For The Decision You Make Today

Right now, you're at a crossroads.

You can close this page and go back to what you were doing.

You can keep accepting fatigue, brain fog, and cold hands as "just part of getting older."

You can continue to feel exhausted every day, even after a full night's sleep.

Or...

You can take action.

You can try something that's actually proven to work.  You can give your body the tools it needs to restore youthful energy naturally and safely.

You can feel energetic and vital again.

You can think clearly, move easily, and enjoy life to the fullest.

The choice is yours.  But whatever you decide, decide quickly. Time is not on your side here.

Your nitric oxide levels won't improve by themselves.  Your energy won't return on its own.

And our current inventory won't last forever.

If you're ready to experience what 29,327+ customers already know...

If you're ready to stop settling for feeling tired all the time...

If you're ready to feel like yourself again...

Then visit oxynaturals.com/products/oxyspark right now.

Your body will thank you.  Your family will thank you.  And in 30 days, when you're feeling better than you have in years, you'll thank you too.

Still Undecided? Here Are Some Of The Top Questions People Have About OxySpark™

1. "Is this really different from other circulation supplements I've tried?" Unlike common L-arginine supplements that only increase blood flow by a measly 1.8-10%, OxySpark's ViNitrox opens blood vessels by a full 50%. Plus, while other supplements actually damage your nitric oxide-producing cells over time, OxySpark protects and rejuvenates them. It's the difference between a temporary band-aid and actual healing.

   
   

2. "How will my daily life improve?" Imagine waking up with mental clarity instead of brain fog. Picture having steady energy from morning until bedtime. Think about warm hands and feet even in cool weather. Consider how much better you'll feel with less joint stiffness, enhanced intimate function, and easier breathing during activities you love. This is what happens when every cell finally gets the oxygen it's been starving for.

   
   

3. "How do I know this isn't just another empty promise?" The science speaks for itself: multiple published clinical studies showing 50% increased vasodilation, 43% higher eNOS activation, and 50% reduced inflammation. Then there are thousands of people like Barbara and Richard who've experienced life-changing improvements. These aren't marketing claims—they're documented scientific facts and real-life transformations.

   
   

4. "Why haven't I heard about this before?" This specialized extraction technology was only recently developed in France, and securing the rights to the exact clinical dosage took years of negotiation. Most companies settle for inferior ingredients or inadequate dosages to cut costs. We refused to compromise, which is why OxySpark is just now becoming available to the public.

   
   

5. "What's really causing my circulation problems?" Your declining circulation isn't just "normal aging"—it's a perfect storm of decreasing nitric oxide production (85% loss by age 70), environmental toxins damaging blood vessels, processed foods creating inflammation, and possibly years of taking supplements that actually harm the very cells that produce nitric oxide.

   
   

6. "Why can't I just wait and try this later?" Every day with poor circulation means more permanent damage to your endothelial cells—the tiny factories that produce nitric oxide. There comes a point where this damage becomes irreversible. The adults experiencing the most dramatic improvements with OxySpark all share one thing in common: they started before it was too late.

   
   

7. "Who's behind OxySpark and can I trust them?" OxyNaturals has been around since 2018 and sources only clinically-validated ingredients at their exact studied dosages. Our formulations are created by cardiovascular specialists and manufactured in FDA-registered facilities that exceed GMP standards. Most telling is our unprecedented 90-day "empty bottle" guarantee—a promise we could never make unless we were absolutely certain OxySpark delivers results.

   
   

8. "What makes this work when other solutions have failed?" Most circulation supplements address only one aspect of the problem—temporarily forcing blood vessels open with L-arginine. OxySpark takes a comprehensive approach: activating your body's natural nitric oxide production by 43%, opening blood vessels by 50%, reducing inflammation by 50%, and protecting endothelial cells with powerful antioxidants. It's like the difference between putting air in a leaky tire versus actually fixing the tire.

   
   

9. "How simple is it to get started?" Just one scoop into water, juice or milk once or twice a day. No complicated regimens, special diets, or lifestyle overhauls required. OxySpark is a great tasting, all natural grape flavored, drink mix. Your first order arrives in 2-5 business days, and many people report noticeable improvements within the first week.

   
   

10. "What if it doesn't work for me?" This is the easiest question to answer: You risk absolutely nothing. Our 90-day "empty bottle" guarantee means you can try OxySpark for a full three months. If you don't experience dramatically improved energy, enhanced circulation, and better overall health, simply let us know—we'll refund every penny, even if you've used the entire bottle. That's how confident we are in OxySpark's ability to transform your health.

P.S. Remember, with our 90-day "Empty Bottle" guarantee, you risk nothing by trying Oxyspark today. You must experience all three promised benefits—increased energy, improved circulation, and dramatically better health—or we'll refund every penny. That's how confident we are in the power of ViNitrox and OxySpark.

P.P.S. For best results, consistent use is key. That's why our 3+2 FREE offer is our most popular option—it ensures you have enough OxySpark to complete both the critical Repair Phase and maintain your results through the Maintenance Phase. Plus, at 45% off the regular price, it's by far our best value. [CLICK HERE TO ORDER NOW] before supplies run out!

Clinical Studies

1. Effect of ViNitrox® on the activation of eNOs through the phosphorylation of “Serine 1177” from endothelial cells (HUVECs) as measured by flow cytometry (2010)

2. Ex-Vivo laboratory study: ViNitrox® stimulates the production of nitric oxide (NO) by vascular endothelium

3. An acute dose of specific grape and apple polyphenols improves endurance performance: A randomized, crossover, double blind versus placebo controlled study

4. Randomized, crossover, double blind, placebo controlled study of the effect a single dose of ViNitrox on performance upon effort and recovery in healthy volunteers

5. Increase in fasting vascular endothelial function after short term oral l-arginine is effective when baseline flow-mediated dilation is low: a meta-analysis of randomized controlled trials

6. Inflammation in atherosclerosis: Imaging, biomarkers and novel therapeutic opportunities

7. Acute L-Arginine supplementation does not increase nitric oxide production in healthy subjects

8. House, L.M., et al. Tissue inflammation and nitric oxide-mediated alterations in cardiovascular function. Cardiovascular Diabetology. 2015.

9. Tangadi, D., Bhutani, N., & Bhavsar, P. (2020). Coronary Artery Disease, Nitric Oxide, Insulin Resistance, Polymorphism, RFLP.

10. 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.

11. 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

12. Sprague AH, Khalil RA. "Inflammatory cytokines in vascular dysfunction." Biochem Pharmacol. 2009

13. Steyers CM, Miller FJ. "Endothelial dysfunction in chronic inflammatory diseases." Int J Mol Sci. 2014

14. Gimbrone MA, García-Cardeña G. "Endothelial Cell Dysfunction and the Pathobiology of Atherosclerosis." Circ Res. 2016

15. Torregrossa, A.C., Aranke, M., & Bryan, N.S. (2011). "Nitric oxide and geriatrics: Implications in diagnostics and treatment of the elderly." Journal of Geriatric Cardiology, 8(4), 230-242.

16. Taddei, S., et al. (2000). "Physical activity prevents age-related impairment in nitric oxide availability in elderly athletes." Circulation, 101, 2896-2901.

ADVERTORIAL NOTICE: This is a paid advertisement for OxySpark, 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.