Re: Mac Volcanic Ash exfoliator
first off, exfoliators exfoliate the skin, they don't cleanse it (unless its a cleanser/exfoliator in one, which this is not). secondly, you don't want to use an exfoliator two or more days in a row, or immediately following another exfoliator. by using this like that you've overstripped your skin, causing it to produce excess oil to compensate all the "good" oils you stripped from your skin. this results in an excessive amount of oil, which you're experiencing right now.
as i said in the VAE thread, use a cleanser suited for your skin type everyday, followed by the VAE 1-3 times a week (every other day or every two days).