Metformin HCl Extended-Release Tablets, USP, 500 mg, packaged in 500-count bottles, Rx only, Distributed by: Sun Pharmaceutical Industries, Inc. Cranbury, NJ 08512, Manufactured by: Sun Pharmaceutical Industries Ltd., Halol-Baroda Highway, Halol-389 350, Gujarat, India, NDC 62756-142-02.
Presence of foreign substance: identified as activated carbon.
USA Nationwide
https://www.accessdata.fda.gov/scripts/ires/index.cfm?Product=D-0372-2021