Generated automatically from the NAFDAC register, WHO alerts and community data as of today. Not medical advice — always follow your doctor or pharmacist.
From the official U.S. FDA label for levonorgestrel, the active ingredient registered with NAFDAC.
for women to reduce chance of pregnancy after unprotected sex (if a contraceptive failed or if you did not use birth control)
Emergency contraceptive
Allergy alert: Do not use if you have ever had an allergic reaction to levonorgestrel Sexually transmitted diseases (STDs) alert: This product does not protect against HIV/AIDS or other STDs Do not use • if you are already pregnant (because it will not work) • for regular birth control Ask a doctor or pharmacist before use if you are taking efavirenz (HIV medication) or rifampin (tuberculosis treatment) or medication for seizures (epilepsy). These medications may reduce the effectiveness of levonorgestrel. …
• read the instructions, warnings, and enclosed product leaflet before use • this product works mainly by preventing ovulation (egg release). …
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LNG-IUS Levonorgestrel 52 mg contains Levonorgestrel (52 mg), as intrauterine delivery system, according to its NAFDAC registration record.
Yes. LNG-IUS Levonorgestrel 52 mg is listed on the NAFDAC register under registration number A4-0553, and its registration is active as of 6 November 2026.
No WHO falsified or substandard medical product alert currently matches LNG-IUS Levonorgestrel 52 mg in our automatically synced alert list.
Run a free authenticity scan with the NAFDAC number A4-0553, your pack's expiry date and batch number to get a Trust Score, compare the pack with the NAFDAC record (ingredient, strength, form, manufacturer), and buy only from licensed pharmacies.
for women to reduce chance of pregnancy after unprotected sex (if a contraceptive failed or if you did not use birth control) (Summarised from the official U.S. FDA label for levonorgestrel. Always follow your doctor or pharmacist.)
Reviews are personal experiences from RxVerify users, not medical advice. Report side effects to your doctor and to NAFDAC.