Source Naturals, Wellness Colloidal Silver, 45 PPM, 4 OzProduct Description Dietary Supplement Product Benefits Wellness Colloidal Silver is produced using an electrolytic process which ensures homogeneity, minute particle size, and stability of the silver particles.* Ingredients Supplement Facts Serving Size: 2 Teaspoons Amount Per Serving % Daily Value Silver (45 ppm) 450 mcg Other Ingredients: distilled and ozonated water. Suggestions Suggested Use: 2 teaspoons per day for no more than 10 days at a