Nature’s Sunshine, Silver Shield, Broad Spectrum Immune Support with Bioavailable Aqua Sol Technology, 20 PPM, Liquid Dietary Supplement, 32 fl oz(946ml)

Silver Shield, A Colloidal Silver Product, Provides The Benefits Of Colloidal Silver With Immune Support And Protection. How It Works: Silver Shield with Aqua Sol Technology features pure silver particles suspended in pure water for powerful immune-system support. It is manufactured using a patented process with strict quality control to verify potency and purity. The result is fine nanosilver particles with 99% bioavailability—the silver particles processed by the kidneys.