Colloidal Silver Generator – Best-in-Class, One-Touch UI

Preventology Silver Hydrosol Generator / Colloidal Silver Generator offers best-in-class, fully automatic operation that brews professional-grade 10 PPM and 20 PPM silver hydrosol with a single touch. This self-contained unit features a 16 oz borosilicate glass reservoir clad in silicone for UV protection, a dustproof sealing lid, and O-rings for spill resistance. Designed and assembled in America with high-quality components for reliable, long-lasting operation. Just add distilled water.