Levonorgestrel B.P. (0.75mg), lactose BP, starch BP, magnesium stearate BP.
Blocks or delays ovulation by suppressing LH peak. Effective only before LH surge starts.
52% to 85% of expected pregnancies prevented, decreasing with time after intercourse.
Limited evidence, some studies suggest reduced efficacy with increasing BMI, others show no trend.
One tablet orally within 72 hours after intercourse, followed by a second tablet 12 hours later. Optimal efficacy with immediate use.
Contact healthcare professional about repeating the dose.
Yes.
No, it's an emergency contraceptive.
Possible, although absolute risk is likely low.
* Known or suspected pregnancy * Hypersensitivity to any component * Undiagnosed abnormal genital bleeding
* Not a replacement for regular contraception. * May not prevent pregnancy in every instance. * Take as soon as possible after intercourse, regardless of BMI. * Pregnancy test if doubt exists.
* Liver enzyme inducers may decrease efficacy. * Concomitant use with ulipristal acetate not recommended.
Nausea, abdominal pain, fatigue, headache, menstrual changes.
No studies, but avoid driving/machinery if experiencing fatigue or dizziness.
36 months.
Below 30°C, protected from light and humidity.
No evidence of impact on fertility in humans or animals.