discover the natural secret for

Protection on the go, wherever you go. Discover the immune boosting power of Biovanta Immunity.

When nothing else works, trust the only brand proven to optimize your respiratory health.

Boost Your Immunity
  • Scientifically & Clinically Proven
  • 100% Natural Ingredients

Our Story

Nazlie Latefi, PhD
Chief Scientific Officer and Co-founder

I was born and raised on an island off the coast of New York and grew up immersed in the serenity of nature. My weekends were filled with exploration, fostering a sense of discovery and my parents, who were immigrants to the US instilled in me a love for science and holistic remedies, nurturing my curiosity and a drive to challenge conventional wisdom.

My educational journey led me to a Ph.D. in neuroscience, focusing on adhesion molecules crucial for cellular communication. My real ‘aha’ moment came in 2009, amid a bird flu outbreak. I had an idea for treating respiratory diseases with my understanding of adhesion molecules.

Our vision required extensive research and testing, particularly on human respiratory tissues derived from stem cells. Our success laid the foundation for Biovanta, born out of a desire to innovate in the field of cold care, long stagnant and reliant on outdated remedies.

At Biovanta, we harness natural bioactives, blending the wisdom of nature with advanced science. Our goal is to offer a new way to care for health, breaking free from traditional, often damaging, cold treatments. 

Scientifically designed for everyday protection against colds and flu, Biovanta might just become the most important part of your health ritual.

Physician Recommended

As a certified integrative internal medicine physician, I appreciate natural remedies that work with the body’s own healing mechanisms. Biovanta is clinically proven that hasten the recovery process. I’ve been recommending it for my patients with upper respiratory infections, often with dramatic results. Additionally, the products are acaloric, beneficial for my patients who do time-restricted eating (intermittent fasting). It’s a great line of products that I wholeheartedly recommend.

- Ronald A. Primas, MD, FACP, FACPM, DABIHM

Biovanta is absolutely groundbreaking. I never recommend OTC products for cold and flu because I’m very familiar with the science of their active ingredients. I know most are not safe and effective. Biovanta stands apart as the only product with strong clinical and scientific evidence showing exceptional efficacy and safety.

Polya Samardar, MD

I love this product. It really works and it’s natural. My family and I use it all the time. I don’t only recommend it to my patients, but also to whoever I meet throughout the day. Its science is very smart and the design of their clinical and scientific studies are so rigorous and thorough.

Julian Grove, MD

I use it all the time. I have also stocked my entire medicine cabinet with it. It’s the one product my family and I cannot run out of. I use Biovanta Immunity daily and the New and Improved when I really get sick, like a few weeks ago. The science is very sound. It’s mind boggling that this product works so well and it’s also natural.

Ronald Hirsch, DO

The only brand proven to prevent, protect, and combat against cold and flu.

Take charge of your health with Biovanta Immunity, your ally in the battle against colds and sore throats. Empower your body's defenses with our unique formula, specifically designed to strengthen mucosal immunity and provide frontline protection when you need it most.

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Full Spectrum Relief - Choose Your Plan

Immunity Respiratory Defense Throat Spray Drug-Free Dietary Supplement

$12.99

  • Contains a proprietary immune complex promoting healthy inflammatory response to strengthen mucosal immunity
  • Everyday Drug-Free Formula
  • Use At The First Sign
  • Made with 100% natural ingredients

Scientifically & Clinically Proven | Made in the USA

Advanced Cold & Flu 3-Pack: Lozenges, Spray & Relief-Defense Kit

$41.97

$31.98

  • With our Biovanta Essentials Pack, you have the protection and peace of mind for building immunity, at first signs of symptoms and late stage of sickness.
  • Biovanta Immunity: Specifically formulated to strengthen mucosal immunity for everyday protection and frontline defense at the first signs.
  • Biovanta: Effectively targets all cold and flu symptoms including: fevers, sore throats, headaches, chills, etc.

Scientifically & Clinically Proven | Made in the USA

Key Ingredients

Immune Activating Complex

Lactoferrin

A neutraceutical that boosts innate immunity, naturally produced throughout the respiratory system for protection and moisture.

Lysozyme

Lysozyme is a powerful natural antimicrobial used in foods and pharmaceuticals for decades, naturally produced throughout the respiratory system as a protective barrier.

Wintergreen Oil

This potent ingredient, used by plants for immunity, is celebrated as one of the most powerful anti-inflammatory elements nature has to offer, providing a natural, scientifically backed aid to your health.

Aloe Vera

Its moisturizing, antiseptic, and antioxidant qualities provide a natural protective barrier. Aloe vera gel is an ancient natural remedy obtained from the inner leaf of the aloe vera plant.

Lactoferrin

A neutraceutical that boosts innate immunity, naturally produced throughout the respiratory system for protection and moisture.

Lysozyme

Lysozyme is a powerful natural antimicrobial used in foods and pharmaceuticals for decades, naturally produced throughout the respiratory system as a protective barrier.

Wintergreen Oil

This potent ingredient, used by plants for immunity, is celebrated as one of the most powerful anti-inflammatory elements nature has to offer, providing a natural, scientifically backed aid to your health.

Aloe Vera

Its moisturizing, antiseptic, and antioxidant qualities provide a natural protective barrier. Aloe vera gel is an ancient natural remedy obtained from the inner leaf of the aloe vera plant.

When to use

Airplane

Classrooms

Office

Party

Airplane

Classrooms

Office

Party

Biovanta is for...

Students

Health and wellness is something I am passionate about, so I am always on the search for high quality products
And this one checks off all the best boxes by being sugar-free with 100% natural ingredients.

- James West

Great for travel, great taste and really helped with the “dry throat” you get from a long airplane ride. Will definitely get this again.

- Martha

We always prefer to go for a more natural option. I love that Biovanta is 100% naturally derived over-the-counter drug.

This product is great to take with you while travelling or visiting.

Susie

I have purchased this twice.

It relieves cough and sore throat. Really does lessen a cold’s symptom and duration.

Ruth Adams