I'm not an expert on this topic so its content is not intended to be authoritative but to pique an interest in others to do their own research, and to encourage myself to keep learning about the many aspects of the blog’s goal. As with anything that goes into, or on, the body, extreme caution should be exercised.
While many tout Colloidal Silver as a panacea for all human ailments, from the common cold to staph, aids and cancer, it appears that the medical community, FDA and many others view this liquid as quackery and potentially harmful to internal organs. It is a liquid made by electrolysis with pure silver and water (usually distilled water). The purpose for the concoction is intended to be a "natural" antibiotic alternative to modern drugs.