Need to report an adverse
event or side effect?

If you’re experiencing an adverse event or side effect after taking Plan B One-Step,
please call 1-800-330-1271 (Monday-Friday, 9 AM – 5 PM ET) so we can provide you
more personalized attention.

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Have additional Questions?

You can reach our customer service team via email by filling out the form
below, or by phone by calling 1-800-330-1271.

Please note email responses follow the standard business hours of
Monday‑Friday, 9 AM – 5 PM ET.