"Drop per drop, dollar per dollar, and microgram of silver per microgram of silver, the Opti-Silver chemistry is at least a few hundred times more efficient for delivering bioavailable silver ions to the body than any other form of silver I’ve seen. The technology is ingenious and unprecedented."  
  — Donald Baird, Ph.D.; former chemistry professor, Nova Southeastern University;
former director of the Department of Chemistry, Florida Atlantic University

It's truly light-years ahead
Protected by strong U.S. and foreign patents
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Last updated:
August 13
, 2019

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Invision International
Health Solutions, Inc.
All rights reserved.




Powerful composition-of-matter patent protection

The technology behind Silver 100? with Opti-Silver? is protected by U.S. and foreign patents that are "composition-of-matter" patents. This type of patent is generally known to be the most important kind of patent by far.

Some patents in the colloidal silver field are "product-by-process" patents, which only cover the substance if it is made through a specific sequence of steps but do not provide any protection if the same substance is made through any one of a variety of alternative processes. Other patents are "method-of-use" patents, which only provide protection if the substance is used for a certain purpose.

The composition-of-matter patents that protect the technology behind Silver 100? with Opti-Silver? are not only of the most solid type of protection, but they provide very broad protection because they cover not just the formulation that makes up Silver 100? but, in fact, entire classes of complexing agents and counter-ions. The formulation behind Silver 100? was chosen out of many possible formulations that are protected under the patents because it is believed, after years of effort and research that involved more than a million dollars of development, to be the most efficient of all.

U.S. Patent

The technology behind Silver 100? with Opti-Silver? is protected under U.S. Patent # 6,838,095.

To view the U.S. patent in PDF format, click here.

To view the U.S. patent on the U.S. Patent & Trademark Office's website, click here.

Foreign Patents

Please feel free to contact us for information on the foreign patents that cover the technology behind Silver 100?.






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"The patented Opti-Silver complex is far more advanced for achieving the desired results than anything else I've seen or anything that I can even imagine. It provides for optimal efficacy."

— Roger Roger Leblanc, PhD, former director of the Departments of Chemistry and Advanced Microscopy,
University of Miami


The statements herein have not been evaluated by the Food & Drug Administration.
Neither this product nor any information thereon is intended to diagnose, treat, cure or prevent any disease.

Silver 100 and Opti-Silver are trademarks of Invision International Health Solutions, Inc., exclusive manufacturer of Silver 100™ with Opti-Silver™.