Why HRT Patches Come Loose and What May Help Them Stay On

Some women using hormone replacement therapy (HRT) patches find that they begin to peel away just hours after application. A patch that does not stay properly attached may affect delivery of the prescribed treatment.

Common reasons for poor adhesion include moisture, sweat or traces of oil, moisturiser and other products on the skin. Friction from clothing and placement on an area that bends or stretches frequently can also make it harder for a patch to stay in place.

Applying the patch to clean, dry, intact skin may help. Users should follow their product’s instructions for the correct application site and how firmly and for how long to press it into place, as guidance can differ between patches.

If a patch comes loose or falls off, the next step should be guided by the patient information leaflet or advice from a pharmacist. Users should not add extra patches or use household glue to secure one, and should check whether their particular product allows an adhesive covering.

Repeated problems are worth discussing with a pharmacist or prescribing clinician, especially if the skin becomes irritated. They can review application technique and advise whether a different patch or another form of treatment would be more suitable.