Colloidal Silver Benefits

Nasal Spray: For irrigation of nasal problems, sinusititis, colds etc spray and sniff up each nostril 6 or more times daily.
To prevent infection by airborne pathogens, spray and sniff every one to three hours when on airplanes, in air conditioned offices and work places, and in crowded public places. A concentration of silver ions between 8 and 15ppm.mg/l is recommended for nasal spray.

Price: $5.00