
Mirena® (Intrauterine system) Hormone releasing
Mirena® is an advanced intrauterine contraceptive that provides up to five years of hassle-free, 99.9% effective birth control without the permanence of surgery. Whether you're pregnant, already a parent, or have decided your family is just the right size, Mirena® is an effective contraceptive which offers freedom from having to think about birth control.
Mirena® is an IUD (intra-uterine device) which also releases a low dose of the hormone levonorgestrel (a progestogen hormone). It can also be used to control very heavy periods (menorrhagia) provided there is no underlying serious causes. Used in this way it may be a useful alternative to hysterectomy for certain women.
ParaGard® (Intrauterine system) Copper Non-Hormone releasing
Millions of women worldwide trust intrauterine contraception like ParaGard® to provide safe, effective birth control that you don't have to think about every day. In fact, intrauterine contraception is the world's most widespread form of reversible contraception.

*Comparison of ParaGard® (left) and Mirena® IUDs.