Institut Katharos Colloidal Silver Spray 100mL - 40 PPM

Institut Katharos Colloidal Silver Spray delivers a premium 40 PPM concentration in a 100mL bottle designed for superior results. This formulation uses only two pure ingredients: ultrapure water and silver particles, with no fillers or impurities added. The product features the smallest silver particles available, which maximises effectiveness compared to standard colloidal silver solutions. Institut Katharos has carefully engineered this liquid to ensure optimal particle size and concentration for best performance. The spray is Ecocert Cosmos Natural certified, confirming its natural credentials and purity standards. Each bottle arrives with educational materials to help you understand colloidal silver benefits and proper use. This concentrated formula represents a commitment to delivering genuine, nature-derived silver colloidal without compromise or unnecessary additives.