Levonorgestrel
Skyla is a brand-name hormonal intrauterine device (IUD) that provides long-lasting contraception for up to 3 years. It releases the progestin hormone levonorgestrel to prevent pregnancy and is suitable for women who want a reversible, low-maintenance birth control option.
Skyla is a hormonal IUD that prevents pregnancy for up to 3 years by releasing levonorgestrel.
Key facts at a glance
- RxNorm
- 1366335
- Generic
- Skyla
- Class
- brand-name
- Brands
- —
- Availability
- rx
- Lactation
- unknown
- Routes
- —
- Forms
- —
- Regions
- US, EU, CN, JP
- Monitoring
- —
This page is for informational purposes only.
Do not use this information to diagnose yourself or to replace a physician's advice. Always consult a qualified healthcare provider before starting, stopping, or changing any medication. If you believe you are experiencing a medical emergency, call your local emergency number immediately.
Skyla is indicated for prevention of pregnancy. It is a long-acting, reversible contraceptive suitable for women who desire an extended-duration birth control method that does not require daily attention.
Skyla releases the progestin hormone levonorgestrel directly into the uterus. This thickens cervical mucus to block sperm entry, thins the uterine lining to reduce implantation likelihood, and may suppress ovulation.
Skyla must be inserted by a qualified healthcare provider. It does not protect against sexually transmitted infections. Common side effects may include irregular bleeding, cramping, or back pain. The device should be removed after 3 years. Discuss your complete medical history with your doctor before insertion, as it may not be suitable for those with certain uterine conditions or liver disease.
Official drug label
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This information is for educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment.
This content is for general informational and educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment. Always seek the guidance of a qualified healthcare provider with any questions you have about a medical condition, and never disregard professional medical advice or delay seeking it because of something you read here.
If you think you may have a medical emergency, call your local emergency number or go to the nearest emergency department immediately.
Medically reviewed by WellAlly Editorial Team Last reviewed July 26, 2026. · Read our editorial policy