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A PROACTIVE JUMP-START FOR YOUR IMMUNE SYSTEM

with Vitamin D3, Zinc, and EGCG

to help your immune system stay one step ahead

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Pictured: A lush green tea plantation, source of EGCG in the Vistop™ formula.

PURPOSE

POWERFUL DAILY SUPPORT
Backed by Ingredients That Matter

Immune support supplement

IMMUNE SUPPORT

Supplements for high exposure environments

TRUSTED IN HIGH-EXPOSURE ENVIRONMENTS

Zinc and Vitamin D Immune Booster

INCUBATION DISRUPTION

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ORDER NOW

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Vistop™ is a targeted daily supplement formulated to support your immune system where it counts, before exposure becomes illness. With a powerful blend of Vitamin D3, Zinc, and Green Tea Extract (EGCG), Vistop™ works to disrupt viral incubation conditions and help your body maintain a strong, balanced immune response.

Ideal for people in high-contact settings or anyone looking to proactively support their health. Vistop™ is backed by years of real-world use and trusted by those who can’t afford sick days.

Fortifies your body’s natural defenses with Vitamin D3, Zinc, and EGCG, key nutrients known to support immune system strength and balance.

Formulated for those on the front lines, from retail workers to healthcare staff. Vistop™ offers reliable daily support for active, high-contact lifestyles.

Targets virus replication environments using Green Tea Extract (EGCG), which has been studied for its role in interfering with early-stage virus activity.

TM

WHAT IS VISTOP
Vitamin D3, Zinc, and Green Tea Extract (EGCG)

Vistop™ is a daily dietary supplement formulated to support your body's natural immune defenses. It combines Vitamin D3, Zinc, and Green Tea Extract (EGCG), a targeted blend developed to help disrupt virus incubation and reinforce your everyday resilience.

Ingredients:

Vitamin D3

Supports immune cell function and helps regulate inflammation, key for maintaining a balanced, responsive immune system.

Zinc

Essential for immune defense, Zinc aids in the development and function of immune cells and helps the body fight off invading pathogens.

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Green Tea Extract (EGCG)

A powerful antioxidant known to disrupt viral replication environments and support overall immune resilience at the cellular level.

Green Tea Extract EGCG Supplement
Green Tea Extract EGCG Supplement
INGREDIENTS

WHY TAKE VISTOP   DAILY?
Your immune system is always on call—give it daily backup.

TM

Vistop™ isn’t just a supplement, it’s a daily habit with a track record. The formula’s developer works 40–50 hours per week in high-exposure environments, major grocery chains, interacting with hundreds of people daily. Despite ongoing exposure to seasonal and circulating respiratory viruses, and without receiving COVID-19 or influenza vaccines, he reports remaining illness-free for over four years, not even a sniffle, while consistently taking this formula or closely related ones.

SCIENTIFIC BACKGROUND AND METHOD OF ACTION OF VISTOP INCUBATION DISRUPTOR 

In 2010 a peer-reviewed and published study demonstrated that by utilizing compounds known as Zinc Ionophores, coupled with zinc supplementation, the intercellular concentrations of Ionic zinc could be raised from its natural state of “vanishingly small”, by a small amount, but enough to stop viral replication in cell culture. These results have been validated by numerous published studies in the ensuing years. 

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It's important to note here that the level of ionic zinc in the bloodstream really has very little relationship to the intercellular ionic zinc level. Zinc is an insoluble mineral and has great difficulty crossing the cell membrane which is composed of a lipid bilayer. An ionophore loosely binds to the zinc ion and serves as a transporter across the membrane. 

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When a virus initially infects an individual, the infection is asymptomatic. Then the virus goes through the Incubation Phase, where the virus takes over the processes of the infected cell to manufacture copies of itself many hundreds or thousands of times. After that, either through a process known as encapsulation or outright rupture of the cell, a storm of viral particles (virions), are released into the bloodstream and go on to infect many cells. At this point the symptoms of the viral disease start to manifest themselves. 

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Intercellular elevated ionic zinc levels have been documented to inhibit the viral enzymes RNA polymerase and DNA polymerase. These enzymes are responsible for the transcription of genetic sequencing during the replication process of the virus. 

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The Zinc Ionophore EGCG in VISTOP is a strong, naturally occurring component of Green Tea Extract.

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