Induction of labour 
begins with DILAPAN-S

DILAPAN-S is a synthetic osmotic cervical dilator used to soften and dilate the cervix. It's a non-hormonal method used, among others, to prepare the cervix for labour induction. Multiple national clinical guidelines, including NICE, recommend this non-hormonal approach.

Discover more in our video.

Once inserted, DILAPAN-S absorbs natural fluids from the cervix, gradually expanding and gently opening the cervical canal. This typically takes 12–15 hours. Since there are no hormones or medications involved, some expectant mums may even be eligible for outpatient cervical ripening—meaning they can go through the cervical ripening at home.

Many expectant  mums are able to keep going about their day:

• walking
• showering
• sleeping

Learn more in our guide to induction.

DILAPAN-S is made from a patented hydrogel called Aquacryl®, with a plastic handle and marker string. Used in obstetrics and gynaecology, it works purely mechanically—without any hormones or medications.

While the insertion of DILAPAN-S may feel uncomfortable, it usually only takes a few minutes. Mums typically say that the rest of the process (which generally takes 12 – 15 hours) is comfortable. Although individual sensitivity varies, clinical data suggests the procedure is well-tolerated. 

In fact, a trial comparing DILAPAN-S with a dinoprostone vaginal insert found similar levels of discomfort during placement—but significantly fewer women needing analgesia overall with DILAPAN-S.

No, you can´t —DILAPAN-S is a medical device that can only be administered by a qualified healthcare provider. If a gentle, non-hormonal approach sounds right to you, talk to your midwife or physician about whether DILAPAN-S could be part of your birth plan.