Source Naturals Wellness Colloidal Silver Nasal Spray, 10 ppm, 2 Fluid Ounce Size:2 Ounce Wellness Colloidal Silver(TM) is produced using a unique electrical process that creates homogeneity, minute particle size, and stability of the silver particles. No animal proteins or artificial additives are used. Features: Naturopathic Medicine Combining herbs, nutrients, nutraceuticals in one formulation. Source Naturals Bio-Aligned Formulas are formulations with potent bio-active nutrients that go deep to the root causes of health imbalances and become powerful tools for vibrant health and well being. Product Details: Product Dimensions: 1.5 x 1.5 x 4.6 inches ; 0.32 ounces Shipping Weight: 5 ounces Domestic Shipping: Currently, item can be shipped only within the U.S. and to APO/FPO addresses. For APO/FPO shipments, please check with the manufacturer regarding warranty and support issues. International Shipping: This item is not eligible for international shipping. Learn More UPC: 021078010302 Item model number: SN1030