MesoCopper is .9999 pure copper nanoparticles in colloid form, a TRUE copper colloid, which means predominantly copper particles NOT copper ions. It is an all natural mineral supplement. Made with the highest purity, sterile reagent grade deionized water. Does not require refrigeration after opening. Mesocopper is non toxic (per Material Data Safety Sheets). Concentration is 10 ppm minimum. Please see our web site "purestcolloids" or our company information here on amazon for more technical information on colloidal copper. MesoCopper is a registered trademark of Purest Colloids, Inc.

Argentyn 23 is an exclusive proprietary formula designed to provide safe and precise levels of functional silver. Argentyn 23 features a unique particle size (average 0.0008 microns) and ultra-fine dispersion that may enhance bioavailability of silver ions. The silver content is 99.99% pure.

Sovereign Silver Hydrosol have the best particle size of active silver,thus taking safety and effectiveness to an unprecedented level.

Quintessential Purity & Stability For nearly two thousand years well before conventional therapies silver was considered the First Line of Defense for immune threats. Today silver' use as

Wellness Colloidal SilverTM 30 ppm The Wellness FamilyTM of products is designed to support the body's defense system when under physical stress. Wellness Colloidal SilverTM is produced using a unique electrical process that creates homogeneity, minute particle size, and stability of the silver particles.

Quintessential Purity & Stability For nearly two thousand years, well before conventional therapies, silver was considered the First Line of Defense for immune threats. Today, silver's use as an aid for the immune system is experience a renaissance among consumers, researchers and doctors fascinated with silver's compelling history. Since 1999, Sovereign SilverTM has became the most respected silver immune support supplement on the market. Our unique electrolytic process delivers an unmatched particle size (average 0.0008 microns / 0.8 nm) and percentage (96%) of active silver (99.99% pure), these taking safety and effectiveness to an unprecedented level. With Sovereign SilverTM self-defense takes on new meaning.

Since ancient times silver has been highly regarded as a versatile healing tool. In ancient Greece, Rome, Phoenicia, and Macedonia, silver was used extensively to control infections and spoilage. Hippocrates, the Father of Medicine, taught that silver healed wounds and controlled disease. Around 400 B.C. he listed as a singular treatment for ulcers the flowers of silver alone, in the finest powder. Herodotus describes how the King of Persia carried with him boiled water in silver flagons to prevent sickness. Smallest average particle size ever seen - 0.8 nm (nanometers) / 0.0008 microns / 8 Angstroms - confirmed by Univ. of Miami Medical School Click here. 96% actively charged particles - confirmed in a University of Miami study. Click Here. Safe low concentration of 10 ppm (parts-per-million) - confirmed at an FDA approved laboratory. Click Here for Acute Toxicity Study. Made from 99.99% pure silver - confirmed by 3rd party assay. Click Here. Made with ultra-pure, medical-grade water (the only other ingredient). Crystal clear and virtually tasteless.

Benefits of Sovereign Silver Bio-Active Silver Hydrosol- To support your immune system for all of its needs, choose Sovereign Silver Bio Active Hydrosol the #1 Selling silver supplement in America.* It has a unique combination of five benefits no other manufacturer can match: 1. Actively Charged (Bio-Active) 2. Easily Absorbed 3. Less Is More 4. Perfectly Safe. 5. 99.999% PURE

Dietary supplement. Ultra Colloidal Silver is produced using a unique electrical process which ensures homogeneity, minute particle size and stability of the silver particles. No animal proteins or artificial additives. Suitable for vegetarians and hypoallergenic: contains no yeast, dairy, egg, gluten, corn, soy, or wheat. Contains no sugar, starch, salt, preservatives or artificial color, flavor, or fragrance.