Squalane is a lightweight, stable oil that closely mimics the skin's natural sebum, making it an excellent moisturising ingredient for all skin types. Derived primarily from olives, sugarcane, or other plant sources, squalane helps replenish moisture, strengthen the skin's natural barrier, and prevent water loss without leaving a greasy residue. It is non-comedogenic, making it suitable for oily and acne-prone skin, while also providing lasting hydration and softness for dry or mature skin. Its emollient properties help smooth the skin's surface, leaving the complexion feeling supple, balanced, and healthy.
In K-Beauty, squalane is commonly found in serums, facial oils, moisturisers, sleeping masks, and barrier repair products that focus on maintaining hydrated, resilient skin. Korean skincare values squalane for its ability to lock in moisture while supporting the skin barrier without feeling heavy or clogging pores. It is often paired with ingredients such as hyaluronic acid, ceramides, panthenol and niacinamide to boost hydration, improve skin elasticity, and enhance barrier protection. With regular use, squalane-infused products can help reduce dryness, improve skin texture, and promote a smooth, radiant complexion.