GyneFix® copper chain
What is a GyneFix®? A Gynefix® is a hormone-free method of contraception. It is a small copper chain that is inserted directly into the woman’s uterus. The principle of action corresponds to that of an intrauterine device (also called a coil): Gynefix® is made of copper, which in turn inhibits the movement of sperm. As … GyneFix® copper chain