I have no such precise methods as yet, but I started by reading the longhair community thread (well the beginning of it) and then bought some bottles of oil. I just pour a tiny bit in my palm of each, trying to make it even, masage it in for a few minutes and then use a hot washcloth to remove it. I use witch hazel afterwards to remove anything left, and I have started using a tiny bit of rosehip oil in lieu of evening moisturiser. Apparently it has amazing anti-wrinkle, anti-blemish, skin healing properties that promise to stop new zits and heal old scars. I have been doing this for precisely 2 days so far so I will have to see how it goes!