Source Naturals, Ultra Colloidal Silver Nasal Spray, 10 ppm, 2 Fl OzProduct Description Dietary Supplement Antioxidant Support* Product Benefits Ingredients Supplement Facts For Liquid Serving Size: 1 Spray (approx. 0. 14 ml) Amount %DV Silver 10 ppm (Parts Per million) Other Ingredients: Deionized Water.. Suggestions For moisturizing dry nasal passages 1 to 4 sprays (approx. 0. 14 mL each) for no more than 10 days at a time. This product is not intended for children or for continuous use. Insert attached sprayer into