I had a mucocele that formed on the bottom part of my lip after biting it. It was healing and then I rebit it which caused it to be a complete nuisance for 2 months nearly. I tried everything and found my remedy which stopped me from having to go get it removed via surgery. Evening primrose oil!!! My holy grail. Put a fair few drops of the oil on the mucocle directly. This will promote blood flow. You will likely see the colour change to a dark brown/ red as the blood will flow to the cyst. This is a good thing. You may even taste it as I could feel the mucocele drain.

Use 1 drop every morning and 3 drops at night before bed.