4.7 out of 5

Reduces your future health risks

A liquid longevity supplement built on over 60 years of biotechnology research.

Your monthly ritual for a healthier future:

Recognizes abnormal cells

Activates natural immune defenses

Promotes long-term health protection

Only one liquid shot per month

Shop RIGVIR X

Why it matters

Your Health Isn’t Guaranteed.
Your Choices Are.

Long-term health is built through simple, consistent habits. Start your monthly ritual today for a healthier, safer future.

LONGEVITY WITH RIGVIR X

The Missing Pillar of Longevity

Most longevity strategies focus on metabolism, hormones, and cellular energy. But the body's long-term biological surveillance is equally fundamental to healthy aging.

Beyond Traditional Longevity

A proactive approach to long-term health should look beyond individual biomarkers and consider the body’s natural resilience.

Keep It Simple

One monthly ritual designed to fit naturally into a modern, intentional lifestyle.

Long-Term Immune Resilience

Make immune resilience part of your broader strategy for healthy aging and lifelong wellness.

Think Long Term

Because longevity is not only about living longer. It is about staying healthier for longer.

Start Your Monthly Routine

MEET RIGVIR X

Biotechnology Based on 
Natural Intelligence

RIGVIR X is a new-generation longevity supplement based on beneficial virus biotechnology. Designed for modern longevity routines, it supports immune resilience, healthy aging, and long-term wellness.

Liquid Vial Format

One compact 0.3 ml vial per monthly serving.

Biotechnology-Based 

Built on the Rigvir biotechnology platform and adapted for modern wellness use.

Routine-Friendly

Created for people who want a high-intention supplement without adding another daily capsule.

DESIGNED FOR CONSISTENCY

The Most Intentional Minute of Your Month

RIGVIR X is designed to complement the life you already live—requiring one simple monthly moment, not another daily routine.

Title

Choose Your Moment

Select your monthly day and connect it to an existing habit to make consistency effortless.

Take Your Monthly Vial

Open your 0.3 ml vial and take the liquid as directed.

Hold for 30 Seconds

Keep the liquid in your mouth for approximately 30 seconds before swallowing.

Continue Your Day

Wait 30 minutes before eating or drinking, then continue with your normal routine.

THE RIGVIR X COMMUNITY

Real Experiences. Trusted Results.

Discover how RIGVIR X fits into modern longevity routines through authentic customer experiences and perspectives from scientists and healthcare professionals.

Discover More on YouTube

I know a few people who use rigvir and…

I know a few people who use rigvir and I highly recommend it for anyone who wants to protect themselves!

David Parker · Verified on Trustpilot

Five stars all around

“Five stars all around — product, packaging, service and delivery. Could not ask for more.”

Monica · Verified on Trustpilot

Prompt delivery

“Prompt delivery, excellent communication, high quality products! I am completely satisfied with the purchase!”

Daniela Bogaerts · Verified on Trustpilot

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Science & heritage

Built on Decades of Scientific Research

RIGVIR X brings decades of Rigvir biotechnology research into a new supplement format designed for modern longevity and proactive wellness routines. 

The Scientific Legacy of Rigvir

The Rigvir story began with Dr. Aina Muceniece, the inventor of Rigvir and a pioneer in cancer virotherapy, whose groundbreaking research began in the 1960s and laid the foundation for the Rigvir biotechnology platform.

 

It is the story of one of nature's most remarkable biological abilities—the ability of viruses to recognize abnormal cells and activate natural immune defenses.

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Recognition of Abnormal Cells

Scientific research on the Rigvir biotechnology platform has investigated the natural interaction between viruses, abnormal cells, and the immune system.

Published research has reported that the Rigvir virus activates immune cells, helping them recognize abnormal cells.

The microscopy image shows immune cells recognizing and surrounding abnormal cells after exposure to Rigvir.

Activating Natural Immune Defense

Published scientific studies have investigated how Rigvir activates key components of the body's natural immune defense system, including:

Natural killer (NK) cells 

Immunoglobulins (IgA, IgG, IgM)

B lymphocytes

CD4+ and CD8+ T cells

Together, these components help strengthen the body's natural immune defenses.

Published studies have reported immune responses that may last from several days up to 1–3 months.
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What We Mean by Natural Intelligence

RIGVIR X is based on the Rigvir biotechnology platform, derived from a naturally occurring, adapted, non-pathogenic, and non-genetically modified virus.


We call it Natural Intelligence: using the biological capabilities found in nature as the foundation for a new generation of longevity biotechnology.

Scientific leadership

Scientific Thinking for a New Generation of Wellness

RIGVIR X brings the scientific heritage of the Rigvir biotechnology platform into a new supplement format designed for proactive health and modern longevity routines.

“Rigvir gives you the opportunity to stay one step ahead and help your body reduce future health risks.” Prof. Ivars Kalviņš

Prof. Ivars Kalviņš

Co-Founder of Smart Nanovirus Limited

One of Europe’s most accomplished medicinal chemists:

500+ scientific publications and patent applications

European Inventor Award finalist

WIPO Gold Medal recipient

Developer of multiple original medicines, including Meldonium and Belinostat
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SUBSCRIBE & SAVE

Commit to Your Future Self

True resilience is built on consistency. Lock in your monthly ritual to secure up to 25% savings and enjoy effortless, premium delivery straight to your door.
RIGVIR X
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RIGVIR X

4.7 out of 5

Reduces your future health risks

A liquid longevity supplement built on over 60 years of biotechnology research.

Your monthly ritual for a healthier future:

Recognizes abnormal cells

Activates natural immune defenses

Promotes long-term health protection

Only one liquid shot per month
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Is RIGVIR X Right for You?

RIGVIR X may be a good fit if you:

✓ Want to reduce your long-term health risks

✓ Have an increased risk of developing cancer

✓ Want to support your body's ability to recognize abnormal cells

✓ Take a proactive approach to long-term health and healthy aging

✓ Prefer simple, consistent wellness habits over complicated daily routines
✓ Value science-driven innovation inspired by Natural Intelligence
✓ Are looking for an innovative biotechnology that supports long-term biological surveillance and natural immune defense
✓ Want to invest in your long-term health before problems arise

How to Use RIGVIR X

One vial per month in the morning on an empty stomach. Hold the solution in the mouth for 30 seconds before swallowing. Avoid eating and drinking for the next 30 minutes. Mouthwash should not be used on the day before, the day of, and the day after taking the supplement. Do not exceed the recommended dose, but if needed, the dose may be increased based on recommendations from healthcare professionals.

If necessary, gently shake the vial to help the liquid flow out more easily.

NOTE. Rigvir X is not intended to diagnose, treat, cure, or prevent any disease.

 

To ensure full product utilization, Rigvir X is filled with a 10% surplus above the stated amount.

Description

Unit size: 1 glass vial – 0.3 ml (0.01 fl oz)
Packaging size: 35x38x35mm

Supplement Facts
Serving Size: 1 vial · Servings Per Box: 1 vial

Ingredients Amount per serving
Magnesium chloride hexahydrate 150 mg
ECHO-7 Rigvir Traces

Other Ingredients: Purified water, sucrose. This product does not contain lactose, gluten, wheat, yeast or soy.
Storage: Keep refrigerated at +2 to +8°C (36°F to 46°F). Improper storage conditions will cause product degradation. Transport in a temperature up to +25°C (77°F) no longer than 7 days. The seven-day transportation limit is valid only once.
Warning: This dietary supplement is not a medicine. Food supplements should not be used as a substitute for a complete and balanced diet. Pregnant and breastfeeding women and children should not use this supplement. Keep out of reach and sight of children.
Produced: Following GMP guidelines and tested by an independent third-party laboratory. Internationally patented.

Note. These statements have not been evaluated by the Food and Drug Administration. Rigvir X is not intended to diagnose, treat, cure or prevent any disease. 

Delivery

Rigvir X standard deliveries are made to US - 10 USD. 
Deliveries to customers are made at temperatures up to 77°F for up to 7 days. The seven-day transportation limit is valid only once. Delivery to pharmacies, clinics, and distributors is carried out under special temperature conditions to maintain the seven-day transportation option. Delivery time is 2 weeks maximum. 

Storage

Keep refrigerated at 36°F to 46°F. Improper storage conditions will cause product degradation. Transport in a temperature up to 77°F no longer than 7 days. The seven-day transportation limit is valid only once. Expiration date of Rigvir X is 12 months. The expiry date will be considered when processing the order. Best before: please see packaging.

Package Information

Rigvir X is packed in a cardboard box and inside there is one glass vial. Each package is marked with a special sticker that protects against unauthorized opening and the risks of counterfeiting – Learn more. Package size: 35x38x35mm. Package weight: 10g.

TARGETED NUTRITION

The Booster Collection

Complement your monthly cellular baseline with pure, single-ingredient daily botanicals designed to target specific wellness goals.

CURATED CLARITY

Answers for the Intentional Mind

Everything you need to know about the science, storage, and long-term integration of RIGVIR X.

What is RIGVIR X?

RIGVIR X is a once-monthly liquid supplement developed for longevity-focused wellness, immune resilience, and long-term routine consistency.

Is RIGVIR X right for me?

RIGVIR X may be a good fit if you:
✓ Take a proactive approach to long-term health and healthy aging
✓ Want to make immune resilience part of your longevity strategy
✓ Prefer simple, consistent wellness habits over complicated daily routines
✓ Value science-driven innovation inspired by Natural Intelligence
✓ Believe that long-term health begins with proactive choices today

Why is it taken once monthly?

The product is supplied as one monthly serving and is designed around a simple calendar-based routine. Follow the use instructions included with every order.

What comes in one box?

Each box contains one 0.3 ml glass vial for one monthly serving, together with use and storage instructions.

How do I take it?

Take one vial in the morning on an empty stomach. Hold the liquid in your mouth for 30 seconds before swallowing, then avoid eating or drinking for 30 minutes.

Is RIGVIR X a medicine?

No. RIGVIR X is a supplement and is not intended to diagnose, treat, cure, or prevent any disease.

Does it require refrigeration?

Yes. Store RIGVIR X at +2°C to +8°C according to the instructions included with your order.

Can I pause or cancel my subscription?

Yes. You can adjust, pause, or cancel your subscription according to the subscription terms shown at checkout.

Who should not use it?

Yes. You can adjust, pause, or cancel your subscription according to the subscription terms shown at checkout.

Natural Intelligence for longevity-focused wellness, by Smart Nanovirus®.

© Smart Nanovirus® Limited, 2026. All rights reserved.

Disclaimer. RIGVIR X is a dietary supplement, not a medicine. Not intended for people under 18 or for use during pregnancy or breastfeeding. Keep out of reach of children. 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.

RIGVIR X — Monthly Longevity-Focused Supplement · Subscribe & Save up to 25%

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