https://www.fda.gov/drugs/medication-health-fraud/public-notification-de-guo-heijin-gang-contains-hidden-drug-ingredient
Public Notification: De Guo Heijin Gang contains hidden drug ingredient | FDA
The Food and Drug Administration is advising consumers not to purchase or use De Guo Heijin Gang, a product promoted for sexual enhancement. This product was...
public notificationdeguoheijin