OSEA. Ocean Cleansing Mudd. This Product Is:. a purifying, cooling cleanser . Good for:. oily, blemish-prone, and combination skin types. Why We Love It:. OSEA. Ocean Cleansing Mudd is a non-drying cleanser that delivers a cooling sensation while deeply purifying and thoroughly decongesting oily skin. Clarify and reduce oily shine with this exfoliating cleanser. The pH balanced mudd is formulated with tea tree and peppermint to purge pores of impurities. Mineral-rich seaweed minimizes oils without stripping your skin. Leaves skin tingling, smooth and invigorated..