Introduced in the U.S. in July 2002, NuvaRing is a vaginal contraceptive ring that is over 98 percent effective at preventing pregnancy when it is used properly.
NuvaRing birth control works over the course of three weeks by slowly releasing hormones into a woman’s body. While NuvaRing needs to be removed during the fourth week of a month (to allow for menstruation), the contraceptive effects of this birth control device continue to persist.
Currently, over 1.5 million women in 32 countries, including the U.S., the Netherlands and Australia, use NuvaRing.