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Etonogestrel and ethinyl estradiol

Published by U.S. Food and Drug Administration | U.S. Department of Health & Human Services | Catalog Last Checked: September 10, 2026 at 08:01 PM | Dataset Last Updated: March 17, 2025
Haloette is a prescription vaginal ring that releases etonogestrel and ethinyl estradiol to prevent pregnancy. Manufactured by Dr. Reddy's Laboratories Inc., it's inserted vaginally for 3 weeks, then removed for 1 week. This hormonal contraceptive works by inhibiting ovulation and altering cervical mucus. This information was generated using AI and is provided for informational and research purposes only.

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