Make sure to watch our informative video series on colloidal solutions and our technology.

Dr Oz endorses the use of Colloidal Silver - Watch video



NEW! - Silver Bullitt Biophysica’s ultimate portable Colloidal Silver Generator





Inhaling colloidal silver using our nebulizer takes the CS directly into the bloodstream and brain





Biophysica Colloidal Silver
Generators, also at our brand new sites and


Biophysica’s professional colloidal generators are the most advanced, versatile and feature-packed in the industry. They not only make Silver, but also make multiple other essential colloidal minerals such as Zinc, Magnesium, Copper, Gold, Platinum, Tin, Iron etc. We believe that the colloidal form is the most bio- absorbable (absorbed by the body when ingested) form of dietary nutritional supplement.

Our Colloidal Silver generators have been subjected to independent lab tests and proven to have the smallest, most effective nanoparticles (below 10 nanometres) and the strongest Zeta Potential electrical charge (60 mv) to neutralize viruses and bacteria.

Being able to make your own colloidal silver (and other colloidal solutions) at home provides freedom, control over concentration & dose, prevention and self–treatment. Biophysica offers the widest range of models from the smallest traveler’s size to the largest industrial colloidal generators for bottling plants.

Your self-produced Colloidal Silver (and other colloidal minerals/metals) can be taken by drinking, spraying on skin, eyes, ears, nostrils, and inhaling via the lungs / respiratory system into the bloodstream and brain (using our nebulizer). Some clinics have even been administering CS water intravenously in very grave, life-saving ICU situations.

Tens of thousands of people (and their pets) use Biophysica generated colloidal solutions every day, living healthier, they very rarely get sick and experience no side effects.

As the efficacy of antibiotics diminishes, professionally prepared Colloidal Silver remains a consistent antibiotic agent that has no side effects and doesn’t lose its efficacy over time.

Please make sure to check out the rest of our three websites to familiarize yourself with Colloidal Silver, its numerous uses and health benefits, other colloidal minerals and their associated health benefits and our range of products that are guaranteed to deliver the highest quality colloidal solutions for years to come.

At Biophysica, we take pride in the quality of our products and in our customer service, pre and post purchase. Our colloidal generators are guaranteed for five years.
We would love to be a part of you and your family's comprehensive natural health solution.

Please make sure to watch our extremely informative videos presenting Biophysica president Dr. John Stewart. In the first video you will hear dr Dr. Gerald M. Lemole Dr Oz' father in-law endorse colloidal silver on the dr Oz show (around the 4:30 minute mark)

Biophysica colloidal generators produce clusters of metal atoms in elemental form (nanoparticles), not as single atoms called ions (ionic silver). Free single metal ions have a positive ionic charge which is neutralised during combination with other ions, such hydrochloric acid in the stomach, to form inert compounds that have minimal charge or antimicrobial potency, such as Sodium Chloride. Our elemental nanoparticles on the other hand, are the basis of a high quality colloidal suspension, by being repelled by each other’s charge and never combining chemically with each other or with body tissues. Each nanoparticle has a powerful negative Zeta electrical charge (up to 0.1 volt), due to the summation and combination of the elemental atoms forming it’s positive core. Each nanoparticle has a membrane (dielectric double layer) which separates the positive core from the negative surface, thus forming a capacitor capable of storing considerable energy. This stored energy, measured in Coulombs, can be suddenly released in less than a nanosecond unleashing a pulse of great power. Since power is the rate of change of energy, then the peak power of this short pulse can reach very high values, perhaps in the mega-watts as in a strobe lamp or railgun, capable of inflicting much damage to oppositely charged surfaces, such as a virus or Coronavirus spike.

Our ultra-small nanoparticle size also results in a greater ratio of surface area to volume, resulting in a more powerful Zeta Potential on each nanoparticle, with ours being the highest in our industry (up to 0.1 volts). That is why even with a low concentration of 20 ppm (parts per million), ours is still much more effective than brands that contain up to 500 ppm, but with little Zeta Potential up to 20 millivolts versus ours at 100 millivolts. For example our recent lab report shows that the most widely sold competitor CS has a ZP of only 20 mv and large particle size over 20 nm, thus incapable of passing the blood-brain barrier.

Colloidal silver and zinc can support a healthy immune system and combat external threats. colloidal silver's efficiency in combating external threats is mostly dependent on the size, shape and electrical charge of the silver nanoparticles. The smaller the particle size, the higher the efficiency and the greater the surface area the particles can reach. Like the beam of a laser gun, all of the stored energy is focussed on one small 2 nanometre spot and rapidly discharged on the surface or spike of a virus or microbe.


Biophysica Videos

Dr Oz endorses Colloidal Silver
Introduction With Dr.John Stewart
Ionization, The Making Of Colloidals
Colloidal Generators
Colloidal Minerals
General Overview may 2018


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