Just used this remedy and it totally worked, and fast! My cyst at the groin was there for months with no issues. All of a sudden it became painful and it hurt to walk or sit. I used Frankincense, Lavender, Peppermint, Bergamot, and Tea Tree. I think just Tea Tree would work. I have all so I applied all diluted of course! That was last night. This morning I applied Frank & Tea Tree. I saw an eo ointment I had so I put that on too. I laid down to rest and relieve the pain. When I got up to get something, fluid and 'nasty stuff' ran down my leg. There was a gaping hole where the cyst ruptured. This is an excellent remedy. For future I will apply oils immediately and not wait for infection or pain to set in.