If you are looking for a safe and effective natural option to support your immune system, choose Argentyn 23 Professional Bio-Active Silver Hydrosol. Argentyn 23 is the ultimate, modern refinement of colloidal silver, used for centuries to safeguard human health.
If silver is not positively charged, it is not bio-active. Particle size greatly impacts the efficacy of silver products because smaller silver particles supply more surface area and, therefore, have greater potential for releasing beneficial bio-active silver ions into the system during the short time the silver remains in the body.
Argentyn 23 has an unprecedented particle size as small as 0.8 nm (nanometers). This equates to >98% bioavailability and therefore extremely little waste as almost all of the silver is able to provide immune support for the body.