Hong Kong Hongwei Biological Research Center · 66-41 · HONG KONG SAR
For Hong Kong Hongwei Biological Research Center · 66-41 · HONG KONG SAR, import alert is 66-41; import alert name is Detention Without Physical Examination of Unapproved New Drugs Promoted In The U.S; country is HONG KONG SAR; product is Black Ant King | Zhen Gongfu Capsules | Zhen Gongfu Capsules | Black Ant King | Zhen Gongfu Capsules | Black Ant King; product code is 54 Y - - 99 Vitamin, Mineral, Proteins and Unconventional Dietary Specialities For Humans and Animals, N.E.C. | 54 Y - - 99 Vitamin, Mineral, Proteins and Unconventional Dietary Specialities For Humans and Animals, N.E.C. | 54 - - - -- Vitamins/Minerals (Human/Animal); Proteins/Unconv Dietary Supp (Human) | 55 - - - -- Pharm Necess & Ctnr For Drug/Bio | 56 - - - -- Antibiotics (Human/Animal) | 58 - - - -- Human and Animal Therapeutic Biologic and Biosimilar Drugs | 60 - - - -- Human and Animal Drugs | 61 - - - -- Human and Animal Drugs | 62 - - - -- Human and Animal Drugs | 63 - - - -- Human and Animal Drugs | 64 - - - -- Human and Animal Drugs | 65 P - - 02 Sildenafil Citrate (Regulator) | 65 P - - 02 Sildenafil Citrate (Regulator) | 65 - - - -- Human and Animal Drugs | 66 V - - 99 Miscellaneous Patent Medicines, Etc. | 66 V - - 99 Miscellaneous Patent Medicines, Etc. | 66 - - - -- Human and Animal Drugs; date published is 02/27/2015; address is Unknown , Unknown, Unknown HONG KONG SAR, verified against its source on 2026-09-16.
- Firm
- Hong Kong Hongwei Biological Research Center verified
- Import alert
- 66-41
- Import alert name
- Detention Without Physical Examination of Unapproved New Drugs Promoted In The U.S.
- Country
- HONG KONG SAR verified
- Address
- Unknown , Unknown, Unknown HONG KONG SAR verified
- Date published
- 02/27/2015 verified
- Product code
- 54 Y - - 99 Vitamin, Mineral, Proteins and Unconventional Dietary Specialities For Humans and Animals, N.E.C. | 54 Y - - 99 Vitamin, Mineral, Proteins and Unconventional Dietary Specialities For Humans and Animals, N.E.C. | 54 - - - -- Vitamins/Minerals (Human/Animal); Proteins/Unconv Dietary Supp (Human) | 55 - - - -- Pharm Necess & Ctnr For Drug/Bio | 56 - - - -- Antibiotics (Human/Animal) | 58 - - - -- Human and Animal Therapeutic Biologic and Biosimilar Drugs | 60 - - - -- Human and Animal Drugs | 61 - - - -- Human and Animal Drugs | 62 - - - -- Human and Animal Drugs | 63 - - - -- Human and Animal Drugs | 64 - - - -- Human and Animal Drugs | 65 P - - 02 Sildenafil Citrate (Regulator) | 65 P - - 02 Sildenafil Citrate (Regulator) | 65 - - - -- Human and Animal Drugs | 66 V - - 99 Miscellaneous Patent Medicines, Etc. | 66 V - - 99 Miscellaneous Patent Medicines, Etc. | 66 - - - -- Human and Animal Drugs each item verified
- Product
- Black Ant King | Zhen Gongfu Capsules | Zhen Gongfu Capsules | Black Ant King | Zhen Gongfu Capsules | Black Ant King each item verified
- FDA notes
- Found to contain undeclared Sildenafil | The aforementioned product appears to be an unapproved new drug as a sample of the product found the product contains sildenafil. In addition; the product appears to be an unapproved new drug as the product label states; in part; This product is the substitute for American Viagra successfully developed by Hong Kong Hongwei Biological Research Center. | All Drug and Drug Product;Only drug and drug products are subject to DWPE under Industry Code 54; | All Drug and Drug Product;Only drug and drug products are subject to DWPE under Industry Code 54; | All Drug and Drug Product;Only drug and drug products are subject to DWPE under Industry Code 54; | All Drug and Drug Product;Only drug and drug products are subject to DWPE under Industry Code 54; | All Drug and Drug Product;Only drug and drug products are subject to DWPE under Industry Code 54; | All Drug and Drug Product;Only drug and drug products are subject to DWPE under Industry Code 54; | All Drug and Drug Product;Only drug and drug products are subject to DWPE under Industry Code 54; | All Drug and Drug Product;Only drug and drug products are subject to DWPE under Industry Code 54; | The aforementioned product appears to be an unapproved new drug as a sample of the product found the product contains sildenafil. In addition; the product appears to be an unapproved new drug as the product label states; in part; This product is the substitute for American Viagra successfully developed by Hong Kong Hongwei Biological Research Center. | Found to contain undeclared Sildenafil | All Drug and Drug Product;Only drug and drug products are subject to DWPE under Industry Code 54; | The aforementioned product appears to be an unapproved new drug as a sample of the product found the product contains sildenafil. In addition; the product appears to be an unapproved new drug as the product label states; in part; This product is the substitute for American Viagra successfully developed by Hong Kong Hongwei Biological Research Center. ; | Found to contain undeclared Sildenafil | All Drug and Drug Product;Only drug and drug products are subject to DWPE under Industry Code 54; each item verified
What the source says
Hong Kong Hongwei Biological Research Center Date Published : 02/27/2015 Unknown , Unknown, Unknown HONG KONG SAR 54 Y - - 99 Vitamin, Mineral, Proteins and Unconventional Dietary Specialities For Humans and Animals, N.E.C. Date Published: 02/12/2016 Desc: Black Ant King Notes: Found to contain undeclared Sildenafil 54 Y - - 99 Vitamin, Mineral, Proteins and Unconventional Dietary Specialities For Humans and Animals, N.E.C. Date Published: 02/27/2015 Desc: Zhen Gongfu Capsules Notes: The aforementioned product appears to be an unapproved new drug as a sample of the product found the product contains sildenafil. In addition; the product appears to be an unapproved new drug as the product label states; in part; This product is the substitute for American Viagra successfully developed by Hong Kong Hongwei Biological Research Center. 54 - - - -- Vitamins/Minerals (Human/Animal); Proteins/Unconv Dietary Supp (Human) Date Published: 07/21/2017 Notes: All Drug and Drug Product;Only drug and drug products are subject to DWPE under Industry Code 54; 55 - - - -- Pharm Necess & Ctnr For Drug/Bio Date Published: 07/21/2017 Notes: All Drug and Drug Product;Only drug and drug products are subject to DWPE under Industry Code 54; 56 - - - -- Antibiotics (Human/Animal) Date Published: 07/21/2017 Notes: All Drug and Drug Product;Only drug and drug products are subject to DWPE under Industry Code 54; 58 - - - -- Human and Animal Therapeutic Biologic and Biosimilar Drugs Date Published: 05/27/2022 60 - - - -- Human and Animal Drugs Date Published: 07/21/2017 Notes: All Drug and Drug Product;Only drug and drug products are subject to DWPE under Industry Code 54; 61 - - - -- Human and Animal Drugs Date Published: 07/21/2017 Notes: All Drug and Drug Product;Only drug and drug products are subject to DWPE under Industry Code 54; 62 - - - -- Human and Animal Drugs Date Published: 07/21/2017 Notes: All Drug and Drug Product;Only drug and drug products are subject to DWPE under Industry Code 54; 63 - - - -- Human and Animal Drugs Date Published: 07/21/2017 Notes: All Drug and Drug Product;Only drug and drug products are subject to DWPE under Industry Code 54; 64 - - - -- Human and Animal Drugs Date Published: 07/21/2017 Notes: All Drug and Drug Product;Only drug and drug products are subject to DWPE under Industry Code 54; 65 P - - 02 Sildenafil Citrate (Regulator) Date Published: 02/27/2015 Desc: Zhen Gongfu Capsules Notes: The aforementioned product appears to be an unapproved new drug as a sample of the product found the product contains sildenafil. In addition; the product appears to be an unapproved new drug as the product label states; in part; This product is the substitute for American Viagra successfully developed by Hong Kong Hongwei Biological Research Center. 65 P - - 02 Sildenafil Citrate (Regulator) Date Published: 02/12/2016 Desc: Black Ant King Notes: Found to contain undeclared Sildenafil 65 - - - -- Human and Animal Drugs Date Published: 07/21/2017 Notes: All Drug and Drug Product;Only drug and drug products are subject to DWPE under Industry Code 54; 66 V - - 99 Miscellaneous Patent Medicines, Etc. Date Published: 02/27/2015 Desc: Zhen Gongfu Capsules Notes: The aforementioned product appears to be an unapproved new drug as a sample of the product found the product contains sildenafil. In addition; the product appears to be an unapproved new drug as the product label states; in part; This product is the substitute for American Viagra successfully developed by Hong Kong Hongwei Biological Research Center. ; 66 V - - 99 Miscellaneous Patent Medicines, Etc. Date Published: 02/12/2016 Desc: Black Ant King Notes: Found to contain undeclared Sildenafil 66 - - - -- Human and Animal Drugs Date Published: 07/21/2017 Notes: All Drug and Drug Product;Only drug and drug products are subject to DWPE under Industry Code 54;
— accessdata.fda.gov, retrieved 2026-09-15
Source
- accessdata.fda.govhttps://www.accessdata.fda.gov/cms_ia/importalert_190.html
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