Response to Negative Articles on Nanosilver Products

Response to Negative Articles on Nanosilver Products

There have been many articles praising the germ-killing properties of silver nanoparticles while casting doubts about the harmful effects they might have on the immune system and/or the environment. As the Senior Scientific Advisor to Colloidal Science Laboratories (CSL), in our experience there has been nothing but good results reported concerning effects on the immune…

Partial List of True Silver Colloid Products

Partial List of True Silver Colloid Products

The list of products below is “true silver colloids” The silver content in these products consists of both silver ions and silver particles. The majority of the silver content is in the form of silver particles which makes these products true colloids. The effectiveness of a colloid is determined by the particle surface area making it the single most important metric for comparing…

Partial List of Silver Protein Products

Partial List of Silver Protein Products

Products containing silver particles The products listed below contain silver particles suspended in a protein polymer or synthetic polymer solution. Protein polymers would typically be either an animal protein also called gelatin or dairy protein called casein. Some of these products are labeled as “colloidal silver” and do not mention on the label or in…