Saba Silver is a premium quality silver with its purity, potency, uniform small particle size. There are no chemicals used in the process. Saba Silver is combined with pharmaceutical-grade water according to a proprietary formula. Each bottle is packed with extreme care for ultimate protection. Saba Silver is made in the U.S. and is manufactured in an NSF GMP-certified facility. This means it meets the most stringent quality standards applicable to the dietary supplements industry.