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For questions related to PRALUENT® (alirocumab), you can call 1-844-PRALUENT (1-844-772-5836). We are available 7 days a week, Monday to Friday 8:00 AM to 11:00 PM EST and Saturday to Sunday 8:00 AM to 8:00 PM EST, to answer your questions and provide you with support. Or, click here to view a list of PRALUENT Frequently Asked Questions (FAQs).

To Contact Sanofi

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Sanofi US
55 Corporate Drive
Bridgewater, NJ 08807

To Contact Regeneron

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Regeneron Corporate Headquarters
777 Old Saw Mill River Road
Tarrytown, NY 10591