The Art of Seshin: Inside Korea's Most Surprising Beauty Ritual
The Paradise Journal · The Rituals
The first time, no one is quite ready. There is the long soak, the first sharp pass of the mitt—and then, impossibly, the little grey rolls begin to appear. To a newcomer it is astonishing. To a Korean, it is simply Saturday.
There is a ritual at the heart of every Korean bathhouse that surprises almost everyone who tries it for the first time. It is called seshin—the deep, full-body scrub—and it is having a global moment. As Korean film, drama, and music have carried bathhouse culture onto screens around the world, curious travelers have begun booking scrub-and-sauna sessions in record numbers, many describing the feeling afterward with the same two words: pure healing. But to understand why a coarse mitt and a bucket of warm water inspire that kind of devotion, you have to start with a small green towel and a workshop in Busan.
The Short Version
Seshin is Korea’s signature body scrub: a warm soak to soften the skin, followed by a thorough, practiced exfoliation with a coarse mitt. It looks intense and feels unfamiliar at first—then leaves you astonishingly smooth and strangely lighter. Born from a humble “Italy towel” invented in Busan, it’s equal parts skincare and stress relief. Here’s how it works, and why it turns skeptics into lifelong regulars.
A Green Towel Born in Busan
The tool that made the ritual famous has an unlikely origin. In the late 1960s, a textile maker in the port city of Busan came into a roll of coarse viscose rayon fabric imported from Italy. It was far too rough to sell as an ordinary towel—but after a visit to the bathhouse, its maker realized that roughness was exactly the point. Sewn into a small mitt that slipped over the hand, it swept away dead skin with startling ease. He named it the “Italy towel” after the fabric’s origin, and it spread through the country like wildfire.
Before that little green mitt, a thorough scrub was a once- or twice-a-year affair, reserved for holidays. After it, exfoliation became a weekly habit—and the bathhouse became the place to do it properly. What began as a clever use for an unsellable fabric quietly became one of Korea’s most recognizable cultural rituals.
“It looks uncomfortable from the outside. From the inside, it feels like being finished—not just cleaned.”
Meet the Seshinsa
In a traditional bathhouse, the scrub is performed by a seshinsa—a professional whose entire craft is the art of the body scrub. Working systematically from the neck down to the toes, a skilled seshinsa knows exactly how long the skin needs to soak, how much pressure each area can take, and precisely when to stop. It is less a chore than a choreography, refined over years. And while no license is technically required, the difference between a practiced seshinsa and a first-timer scrubbing at home is the difference between hearing a song and hearing it performed live.
What Actually Happens
The sequence is deceptively simple. First, a long soak—ten to twenty minutes in warm water—until the outermost layer of skin softens completely. This step is not optional; without it, the scrub simply doesn’t work. Then the mitt begins its short, repetitive strokes, and the famous grey rolls of dead skin appear on the surface. If you’ve never seen it, it’s genuinely startling. If you grew up with it, it’s unremarkable. Finally, a warm rinse and a generous layer of lotion—and that curious sensation that settles in afterward, which so many describe not as clean in the ordinary sense, but as complete. As though something that had been quietly accumulating for weeks has finally been lifted away.
More Than Skin Deep
On the surface, the benefits are obvious: softer, brighter, smoother skin, and a clean canvas that lets moisturizers and serums absorb far more effectively. But regulars will tell you the real reward is harder to photograph. There is a meditative stillness to the process—the warmth, the rhythm, the quiet—that many Koreans describe as “shedding the weight of last season.” You arrive carrying something. You leave without it.
A gentle word of guidance: seshin is powerful, and more is not better. Once a week is plenty for most skin; done too often, exfoliation can outpace what your skin’s barrier can comfortably handle. In the hands of a professional, that balance is second nature—another reason the first time is best experienced not in a hotel bathroom, but where the ritual belongs.
The Scrub, the Paradise Way
You don’t need a flight to Seoul to feel it for yourself. At Paradise, our Korean Body Scrub follows the traditional ritual faithfully—the softening soak, the practiced hands, the head-to-toe attention—so that first-time visitors and lifelong devotees alike leave with that unmistakable, baby-soft finish. It is, for most of our guests, the treatment they came in curious about and walked out loyal to.
There is also a quiet secret the seshinsa have always known: freshly scrubbed skin is the perfect canvas. With the old layer swept away, everything that follows works better—which is exactly why a scrub pairs so beautifully with our facials and skincare treatments, where clean, receptive skin drinks in every drop. Come for the scrub. Stay for the glow that follows.
Paradise Spa & Sauna — Korean bath culture, body scrubs, and skincare in Fort Lee, NJ. Your reset is closer than you think.