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Plan B One-Step Dosage

Generic name: LEVONORGESTREL 1.5mg
Dosage form: tablet

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Medically reviewed by Drugs.com. Last updated on Dec 17, 2018.

The sooner you take emergency contraception, the better it works. You should use Plan B One-Step® within 72 hours (3 days) after you have had unprotected sex.

Plan B One-Step® is a backup or emergency method of birth control you can use when:

  • your regular birth control was used incorrectly or failed
  • you did not use any birth control method

Further information

Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances.

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