Source Naturals Ultra Colloidal Silver 10 PPM – 4 Oz

Dietary Supplement

Non-GMO Validated

Suitable for Vegetarians

ULTRA COLLOIDAL SILVER™ is produced using a unique process that creates homogeneity, minute particle size, and stability of the silver particles.

boost your immune system, ease chest congestion, and treat or prevent viral infections like the common cold or COVID-19.