An oil cleanser is a gentle yet highly effective facial cleanser that removes makeup, sunscreen, excess sebum, and other oil-based impurities without disrupting the skin's natural moisture barrier. Formulated with nourishing oils and skin-conditioning ingredients, oil cleansers effortlessly dissolve stubborn residue while leaving the skin feeling soft, clean, and hydrated. When mixed with water, the oil emulsifies into a lightweight, milky texture that rinses away easily without leaving a greasy finish.

As the first step of the Korean double cleansing routine, an oil cleanser helps thoroughly remove oil-based impurities that water-based cleansers alone cannot effectively dissolve. By cleansing the skin of makeup, sunscreen, and daily buildup, it helps reduce clogged pores and prepares the skin for a second cleanse with a water-based cleanser. This two-step method ensures a deeper, more balanced cleanse while supporting a healthy skin barrier and improving the absorption of the skincare products that follow.

Oil cleansers are suitable for all skin types, including oily, combination, dry, and sensitive skin. Contrary to popular belief, cleansing with oil can benefit oily and acne-prone skin by dissolving excess sebum without over-drying or causing the skin to produce even more oil. Many Korean oil cleansers are enriched with botanical oils, antioxidants, and soothing ingredients such as centella asiatica, green tea, heartleaf, and rice bran oil to nourish and comfort the skin while cleansing.