Naka Pure Colloidal Silver Spray - Bonus Size - Trace mineral silver in 10 ppm with purified water is 100% pure colloidal silver with no preservatives, additives or excipients.
Silver (colloidal silver) 50 mcgNon-medicinal Ingredients: Purified water. Directions: 30 sprays 1-3 times per day. Hold under tongue for 30 seconds, then swallow. Contains no added gluten, nuts, eggs, animal products, dairy products, fish or shellfish, soy, corn, starch, wheat or yeast.