Natural Immunogenics

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Argentyn 23
Our Professional Formulation

Argentyn 23 was developed specifically for healthcare professionals. The product offers healthcare providers a strategic immune enhancing alternative.



FDA and FTC regulations prevent us from publishing any testimonials or information containing claims that our dietary supplements diagnose, prevent, mitigate or cure any disease. Although we continue to receive encouraging and inspiring testimonials every day, we apologize if we are unable to publish yours for this reason. The same limitations do not apply to our Homeopathic First Aid Gel, which falls into a different regulatory category than dietary supplements. Thank you for your understanding.

Satisfaction at every turn
I cannot possibly tell you how completely satisfied I am with your product, and your company!! I have been using your product for several years, ... » Read more

Look No Further
I have found my experience with Sovereign Silver and N.I. CO. to be very unique and positive. The website was highly informative and easily navi... » Read more

Best Silver product on the market
Our whole family has been using Sovereign Silver for over 10 years with great success! I trust it's purity and effectiveness over any other bran... » Read more

What doctors report
"Incorporating Sovereign Silver into our practice has aided us tremendously in dealing with a broad spectrum of immune challenges in our patients... » Read more

My daughter told us about sovereign silver and we tried it for a couple of days. UNBELIEVEABLE!!!!!! -- Elaine D. W., Nebraska... » Read more

What doctors report
Sovereign Silver should be a staple in everyone’s ‘First Aid Kit' of immune-boosting supplements. I have used and recommended it consistently fo... » Read more

What toxicologists report
It is without hesitation that I support and applaud Natural-Immunogenics Corp. for its safety and quality in making an excellent and pure silver ... » Read more

What consumers report
After using my first bottle years ago, I found it replaced a number of my favorite holistic products. You can put my name on record as proof of i... » Read more

I've used your product for 10 years now and its FANTASTIC! I also give it to my 90lb akita. It makes the perfect gift to family and friends. I've... » Read more

First Aid Gel Success Stories
I burned myself on a hot pan cooking dinner. The burn on my thumb had to be a second degree burn. I was expecting it to blister. I immediately pu... » Read more

What distributors report
"It took me less than two minutes to realize that there was a significant difference between this superior [colloidal] silver hydrosol and all ot... » Read more

Sovereign Silver outshines the rest!
Of all the brands of silver on the market today, Sovreign Silver outshines them all! I trust it's purity, safety, and effectiveness above all ot... » Read more

I take Argentyn 23 every day
I have seen undeniable immediate and long term benefits. I take Argentyn 23 everyday. -- D. Cote, Boston... » Read more

There's nothing like Sovereign Silver
When it comes to immune support, there’s nothing like Sovereign Silver. I take it. My family takes it. We recommend it to our customers. It gets ... » Read more

First aid gel works like a dream
After camping over a rainy weekend when using insect spray was futile, I came home covered in noseeum bites. I tried four popular over-the-counte... » Read more

Natural Healing
I have treated myself and family naturally for the last 20 plus years. I have used other brands of silver but once I found SS, could see a diffe... » Read more

What health food stores report
"I've gradually stopped carrying all other brands of colloidal silver. Sovereign Silver speaks for itself, the bottles just fly off the shelves.... » Read more

First Aid Gel
I have been suffering from psoriasis and eczema for over three years. Did the dermatologist stuff--steroids, creams, ointments. Did the light tre... » Read more

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Natural Immunogenics Corp. is a Registered and Certified GMP Facility. NSF International has certified our facility as fully compliant with current Good Manufacturing Practices, confirming our high operating standards through independent verification of our quality system, processes, procedures and documentation. NIC has a long history of setting benchmarks in the industry, and remains committed to supplying customers with products of the highest quality and safety.

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