Supplemental product information

Welcome to the Supplemental Product Information page for Merck & Co., Inc., Rahway, New Jersey USA (known as MSD outside of the United States and Canada).  This site contains certain additional information about products you may have received.  Certification of conformity in accordance with the United States Consumer Product Safety Improvement Act of 2008 (CPSIA) is available under the “CPSIA” button.  United States Drug Supply Chain Security Act (DSCSA) documentation can be requested via the “DSCSA” button.  To receive an electronic copy of the documentation via email, use the ship date (MM/DD/YYYY) and delivery number on the packing list, the purchase order number, and an email address.