Argentyn 23 Sinus Relief - Colloidal Silver Nasal Spray, 23 ppm, 1 fl oz

Argentyn 23 Sinus Relief is a safe, non-habit forming colloidal silver nasal spray that supports clear nasal breathing and sinus wellness. Made with 99.999% pure silver and USP-NF purified water, it is actively charged with over 98% bio-active silver ions and nanoclusters for superior effectiveness. Ultra-small particles (as small as 0.8 nm) allow efficient absorption, backed by 25+ years of Bio-Active Silver Hydrosol expertise. Safe for daily use by adults and kids.