Expert opinions on Colloidal Silver

Silver's story in health goes back a long way, and plenty of scientists and health professionals have put their observations on record over the years. Here is a small selection, shared to give you a sense of how silver has been viewed in research and practice.

Please note: these quotes are shared for consumer education only. They should not be read as an endorsement of Colloidal Silver for purposes not approved by Medsafe. Always consult your health professional for individual guidance.

What the experts have said

"Today, many antibiotics are losing the battle with germs. Fortunately, the best germ killer, which was discovered over 2000 years ago, is finally getting the proper attention from medical science – natural silver. I sincerely recommend that everyone has electrically generated colloidal silver in their home as an antiseptic, antibacterial and antifungal agent."

Dr Joseph Weissman, MD, board-certified immunologist and assistant clinical professor, University of California medical school.

"What we have done was rediscover the fact that silver killed bacteria, a fact which had actually been known for centuries... All of the organisms we tested were sensitive to the electrically generated silver ion, including some that were resistant to all known antibiotics. In no case were any undesirable side effects of the silver treatment apparent."

Dr Robert O. Becker, MD, Syracuse Medical University, author of The Body Electric.

"Thanks to the eye-opening research, silver is re-emerging as a wonder of modern medicine. An antibiotic kills perhaps a half-dozen different disease organisms, but silver kills some 650. Resistant strains fail to develop. Moreover, silver is virtually non-toxic."

Jim Powell, Science Digest, "Our Mightiest Germ Fighter", March 1978.

"Conversion of silver to silver ions is necessary for efficacy."

Albert T. McManus, MD, head of microbiology at the Brooke Army Burn Centre in Texas, where silver was studied in burn care for decades. You can read more about why the ionic form matters on our ionic vs particulate page.

Where our own evidence sits

Quotes are one thing; test results are another. Our Colloidal Silver is independently lab-tested, with a full kill rate on all tested organisms within 4 minutes in NZ Labs' microbiological challenge testing, and particle sizes of 1 to 5 nanometres confirmed by electron microscopy. See the results for yourself on our lab testing and safety page, or start with the benefits of Colloidal Silver.

Disclaimer: The information provided on this site is not intended to give medical advice for any illness or disease. It should not be construed as medical guidance. Our products are trace mineral supplements and not pharmaceuticals. They are not intended to replace medical diagnosis, medications, treatment, or advice. Use as directed, and if symptoms persist, consult your health care professional.