We're always on the hunt for that game-changing solution to achieve radiant, healthy skin. We refine our skincare routines, eat well, stay hydrated—yet sometimes it's not enough. Winter hits dry skin hard, with heating systems and chilly outdoor air leaving our epidermis vulnerable to redness, tightness, and dehydration. To combat this, turn to proven Asian beauty rituals. K-Beauty excels with innovative, effective techniques for skin and hair care. The latest standout? Slugging: sealing your face with petroleum jelly for intense overnight hydration. The best part? Dermatologists endorse it fully. Here's how to make Vaseline your go-to skincare ally.
Vaseline, packed with vitamins A and E, is a bathroom staple for healing cracks and cuts. 'Slugging'—from the English word 'slug,' evoking its sticky texture—has nothing to do with actual slugs or slime. This viral routine boasts over 105 million TikTok views. The method is simple: after your evening skincare routine on clean skin, apply a thin layer of petroleum jelly over your entire face. Rinse thoroughly in the morning. The payoff? Incredibly soft, supple, and deeply hydrated skin. While you can use it daytime, the texture feels best at night.
This trend may dominate social media, but dermatologists have long recommended it. Why? Vaseline acts as an occlusive barrier, locking in moisture to prevent transepidermal water loss and combat dryness. It also enhances absorption of prior serums and creams, amplifying their benefits. Dr. Landriscina notes it even signals skin to produce more intercellular lipids: "It acts as a signal that tells your skin to produce more intercellular lipids. It creates a barrier to protect the skin and prevents moisture from escaping," she explains to Byrdie. Far beyond basic moisturizing, it preserves essential hydration. For optimal results, pair with a hydrating serum or cream. Slugging excels at soothing dehydrated, irritated, or flaky skin, especially in winter.
Caution: While ideal for dry skin, avoid if acne-prone. Its occlusive nature can clog pores, trap bacteria, and hold makeup residue.
