The Comfort of Powerful Progesterone Support   Progesterone deficiency can make it more difficult for women to become pregnant or to maintain pregnancy.   Crinone 8% provides safe and effective progesterone support for women who have a progesterone deficiency and who are undergoing infertility treatment.

Crinone 8% comes in the form of a vaginal gel that is easy to apply once a day. In several clinical studies, women undergoing infertility treatment consistently preferred Crinone 8% over progesterone intramuscular injections, progesterone vaginal suppositories, and progesterone capsules administered vaginally.

Learn more about Crinone 8%

Crinone 8% (progesterone gel) is indicated for progesterone supplementation or replacement as part of an Assisted Reproductive Technology (ART) treatment for infertile women with progesterone deficiency.

Important Safety Information

The most common side effects of Crinone 8% include breast enlargement, constipation, somnolence, nausea, headache, and perineal pain. Crinone 8% is contraindicated in patients with active thrombophlebitis or thromboembolic disorders, or a history of hormone-associated thrombophlebitis or thromboembolic disorders, missed abortion, undiagnosed vaginal bleeding, liver dysfunction or disease, and known or suspected malignancy of the breast or genital organs.