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“I have neuropathy. Now, with OxySpark I have less pain and better circulation. I’m delighted with OxySpark and recommend OxySpark to my friends. I tell them it really works and tastes great.”

-Lena Caldwell

4.7 out of 5 | Based on 29,272+ reviews

OxySpark

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Promotes Blood Flow

Increase Energy Levels

Boosts Cognitive Function

About OxySpark™

OxySpark™ is a powerful nitric oxide booster drink powder that elevates energy, blood flow, and endurance. Featuring apple and grape skin stem cells, along with L-citrulline, beet root extract, Astragin™, and essential nutrients, OxySpark™ enhances nitric oxide production by 24% and boosts circulation by 50%, far surpassing traditional L-arginine-based products. This advanced formula supports healthy blood pressure, increases energy, improves exercise performance, and sharpens mental clarity—all without damaging your cells.

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Join The Thousands of Customers Who Have Experienced Life-Changing Results

Increase Nitric Oxide Levels With OxySpark™ And Experience These Incredible Benefits...

Refine mental clarity and memory

Boosting nitric oxide improves brain blood flow, enhancing memory and mental clarity.

Support healthy blood pressure

Studies show nitric oxide relaxes blood vessels, helping lower blood pressure.

Boost energy levels

Increasing nitric oxide fuels your organs and muscles with essential oxygen and nutrients.

Sexual health support

Research shows that boosting nitric oxide enhances energy and libido.

Backed by Science: OxySpark's Proven Ingredients Like ViNitrox®, L-Citrulline and Organic Beet Root Powder Deliver Clinically-Validated Results for Enhanced Energy, Circulation, and Stamina.

Proven by Science, Trusted by Experts

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As we age, our NO levels steadily decline. Along with the aging process and declining NO levels comes increased risk for many disorders and diseases, including hypertension, heart attack, stroke, dementia, and erectile dysfunction. Boosting nitric oxide... can help prevent these conditions.

I am convinced that nitric oxide can age proof your cardiovascular system, keeping it much fitter than your chronological age would indicate. Now we know we can reverse cardiovascular impairment naturally — with the body’s internally manufactured “wonder drug”, nitric oxide (NO).

-Louis J. Ignarro, PhD

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Learn More About the Science Behind OxyBoost's Key Ingredient: ViNitrox™

As We Age Our Body's Nitric Oxide Production is Reduced by 85%. This Results in Chronic Diseases Associated with Aging

Bio Serae scientists in France aimed to create a safer, more effective nitric oxide booster than arginine. They identified apple and grape stem cell polyphenols, "gallolated catechins," for their powerful antioxidant, antibacterial, anti-inflammatory, and vasodilating effects, believing these could outperform arginine with a lower dose.

Boosts Circulation by 50%
Support Cardiovascular Health
Increase Energy Levels
Enhance Mental Clarity

Bio Serae scientists faced challenges in extracting polyphenols from fruit cells but eventually developed ViNitrox® - a powerful nitric oxide booster. Clinical studies showed ViNitrox® delivers 50% vasodilation with just 500mg, outperforming L-arginine, which requires 7,000mg for minimal effects.

Moreover, ongoing arginine use can damage cells and organs ("The Arginine Paradox"). OxySpark includes beet root extract, which supports up to 10% vasodilation and helps repair nitric oxide-producing cells, providing the same dose as popular beet drinks.

Boosts Circulation by 50%
Support Cardiovascular Health
Increase Energy Levels
Enhance Mental Clarity

There are four primary nitric oxide boosting supplements:

L-arginine, L-citrulline, beet root extract and the new ViNitrox® contained in OxySpark.

The original booster was based on an amino acid called "L-arginine." Arginine is naturally produced in the body and is the key to nitric oxide production within the cells. But when manufactured artificially and used as a supplement it is less than ideal. Most "boosters" today are based on this 1990's technology.

Clinical studies show a therapeutic 7,000mg (7g) dose of arginine only increases circulation by an average 1.8% within a few hours.[5] To make matters worse, continual use of arginine eventually requires more and more arginine to maintain the average 1.8% vasodilation level.

Boosts Circulation by 50%
Support Cardiovascular Health
Increase Energy Levels
Enhance Mental Clarity

Two 7,000mg daily doses of arginine over time can have negative side effects such as liver and kidney damage, abdominal pain, bloating, diarrhea, gout, blood abnormalities, allergies, airway inflammation, worsening of asthma, low blood pressure and a chemical imbalance in the brain. After months of continuous use, L-arginine actually damages the cells that produce nitric oxide and can cause the premature death of those cells, called "cell senescence." This is called by researchers "The Arginine Paradox."

Most arginine-based nitric oxide boosters require up to 14,000mg a day to maintain the vasodilation for about 8 hours.  In addition, arginine has an extremely bitter and unpleasant taste, which is difficult to mask making arginine-based cardio/nitric oxide boosters barely palatable.

Boosts Circulation by 50%
Support Cardiovascular Health
Increase Energy Levels
Enhance Mental Clarity

OxySpark VS Others

What Others Are Saying About OxySpark™

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Frequently Asked Questions

What is OxySpark?

OxySpark is a supplement designed to boost nitric oxide production, improving circulation, energy levels, and cardiovascular health using natural ingredients like ViNitrox™ and beetroot extract.

What Is Nitric Oxide?

How quickly can I expect results?

How long will one bottle last?

What if OxySpark doesn't work for me?

Is OxySpark safe?

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