# Riger Natural · 66-41 · MEXICO — FDA import alert red lists: firms subject to detention without physical examination For Riger Natural · 66-41 · MEXICO, import alert is 66-41; import alert name is Detention Without Physical Examination of Unapproved New Drugs Promoted In The U.S; country is MEXICO; product is Reumofan Plus; product code is 66 V - - 99 Miscellaneous Patent Medicines, Etc; date published is 03/12/2012; address is Calzada De Tialpan No 587 , Tialrneontia, MEXICO, verified against its source on 2026-09-16. - **Firm:** Riger Natural _(verified: appears in the quote below)_ - **Import alert:** 66-41 - **Import alert name:** Detention Without Physical Examination of Unapproved New Drugs Promoted In The U.S. - **Country:** MEXICO _(verified: appears in the quote below)_ - **Address:** Calzada De Tialpan No 587 , Tialrneontia, MEXICO _(verified: appears in the quote below)_ - **Date published:** 03/12/2012 _(verified: appears in the quote below)_ - **Product code:** 66 V - - 99 Miscellaneous Patent Medicines, Etc. _(verified: appears in the quote below)_ - **Product:** Reumofan Plus _(verified: appears in the quote below)_ - **FDA notes:** Mexico _(verified: appears in the quote below)_ ## What the source says > Riger Natural Date Published : 03/12/2012 Calzada De Tialpan No 587 , Tialrneontia, MEXICO 66 V - - 99 Miscellaneous Patent Medicines, Etc. Date Published: 03/12/2012 Desc: Reumofan Plus Notes: Mexico ## Source - https://www.accessdata.fda.gov/cms_ia/importalert_190.html Last verified: 2026-09-16. Review by: 2026-11-15. Part of [FDA import alert red lists: firms subject to detention without physical examination](https://referencesource.org/fda-import-alert-red-list/).