Sulwhasoo Gentle Cleansing Oil 200ml

Massage onto dry skin, emulsify with water, and rinse clean.

Oil cleansers work on the basic principle that oils are effective at dissolving other oil-based materials, including sunscreen, makeup, and excess sebum. That makes them especially useful as the first cleansing step at the end of the day. When water is added, emulsifiers help transform the oil into a milky texture that lifts away from the skin more easily and rinses with less residue. This is important because a cleansing oil should remove buildup thoroughly without leaving behind a heavy film that feels greasy or congesting. A residue-light finish also improves compatibility with double cleansing, where a second water-based cleanser is used afterward. Because the formula is described as refreshing and deep-cleansing, its main value lies in efficiently loosening stubborn daily buildup while keeping the skin surface comfortable. Used correctly on dry skin before emulsifying, this type of cleanser helps clean pores more effectively and can reduce the dragging or over-cleansing that sometimes comes with harsher makeup removal methods.