A Hair Salon in Seoul for Foreigners Begins with a Keratin Treatment
When looking for a hair salon in Gangnam, location and atmosphere matter—but how comfortably you can trust your hair matters just as much. Especially near COEX, where hotels such as Park Hyatt, InterContinental, and Shilla Stay are located nearby, the area is frequented not only by local clients but also by visitors from overseas. In a place like this, hair care naturally comes with the standard that “the result should look great while remaining gentle on the hair”. That’s why today, we’d like to talk about keratin treatments that enhance shine and smoothness. At Parkjun Beautylab Cheongdam, we always prioritize hair health before the final result, using only healthy, hair-safe products throughout every step of the process. For perms and coloring as well, we pursue healthy perms and healthy coloring, minimizing damage as much as possible. Above all, we place great importance on thorough consultations before any procedure—taking time to carefully discuss your current hair condition, everyday style, and maintenance routine.
A space where you can receive a keratin treatment perfectly suited to your hair—now, let us slowly introduce that experience.
There are many Parkjun Beautylab locations, but here’s what you truly need to know: the Cheongdam branch is a head salon. Just because it’s Parkjun Beautylab doesn’t mean every location is the same—keep that in mind.
Advantages of the Cheongdam Branch
The only salon in Seoul using premium shampoo stations
The creator of the original 15-step Steam Cell scalp care system
All staff are 100% fluent in English (no translators or interpreters needed)
Fully equipped with top-tier spa facilities
Let us also introduce the keratin treatment at Parkjun Beautylab Cheongdam, which is supported by all of these well-established strengths.
Parkjun Beautylab Cheongdam Branch, Gangnam
– Keratin Treatment
Hair Condition & Consultation Before Treatment
A special client visited Parkjun Beautylab Cheongdam, a leading hair salon in Seoul for foreigners in the Gangnam area. This client came directly from Brazil and chose our Cheongdam branch while looking for a salon near COEX, surrounded by hotels such as Park Hyatt, InterContinental, and Shilla Stay.
During the initial consultation, the client requested a restorative straightening perm to smooth out curls. However, after carefully assessing the hair condition, we found that frequent bleaching and coloring had significantly weakened the hair internally. Proceeding with a perm in this state could have caused further damage. At Parkjun Beautylab Cheongdam, we always prioritize hair health over immediate results, and adjust the treatment plan only after thorough consultation with the client.
For this reason, we decided to proceed with a keratin treatment instead of a perm—focusing on strengthening the hair from within and refining the overall texture. The keratin treatment at Parkjun Beautylab Cheongdam is not a simple surface coating; it uses healthy, carefully selected products throughout the entire process to restore the hair’s fundamental strength. True to our philosophy of “healthy perms and healthy coloring,” we never recommend excessive procedures and instead suggest only what the hair truly needs at the moment.
Another key advantage is that all staff are fully fluent in English. As the only hair salon in Seoul for foreigners offering natural, native-level consultations without translators or interpreters, international clients can comfortably and clearly communicate their hair concerns. In fact, this Brazilian client was able to build strong understanding and trust in the keratin treatment through in-depth discussions covering hair history, desired style, and maintenance routines.
Keratin Treatment for Curly and Damaged Hair
This keratin treatment at Parkjun Beautylab Cheongdam was carried out with extra care at every step, taking into account hair that has heavy curl patterns and accumulated damage. Due to frequent bleaching and coloring, the hair lacked internal strength, and the curls caused the texture to become easily frizzy. In cases like this, a surface-level coating is not enough—keratin care that restores the hair from within is essential. After reassessing the hair condition, keratin was carefully applied, focusing on the most damaged areas and sections with strong curl patterns.
Keratin is a key protein component that makes up the hair, helping to replenish lost proteins caused by damage and restore elasticity and shine. Especially for curly hair or hair weakened by repeated chemical treatments, keratin helps reorganize the hair structure and creates a smoother, more controlled texture. At Parkjun Beautylab Cheongdam, hair health is always the top priority, and only keratin products designed to minimize stress on the hair are used throughout the treatment process.
After the keratin application, a 40-minute heat treatment is performed. This step is crucial in helping the keratin penetrate deeply into the hair and settle in a stable way. By using heat to lock the keratin inside the hair, the treatment results last longer, and the hair texture becomes noticeably smoother and more refined.
Post-Heat Treatment Care to Perfect the Hair Texture
At Parkjun Beautylab Cheongdam, the keratin treatment continues with several important steps even after the heat treatment stage is complete. Once the approximately 40-minute heat process is finished, the hair is lightly rinsed with water to ensure no product residue remains, helping to reset and refine the overall hair condition.
From this stage, the previously tangled hair begins to visibly loosen, and the texture feels significantly softer to the touch. Because this client has a strongly curly hair type, the blow-dry process before moving on to the next step was treated as especially important. Rather than applying heat indiscriminately, Parkjun Beautylab Cheongdam focuses on controlling airflow direction and tension—using a blow-dry technique that smooths the hair texture strand by strand. Even this step alone helps organize the hair’s natural flow and noticeably calms frizz caused by curls.
Only after the hair texture has been fully refined through blow-drying can the straightening process begin. Proceeding with the next treatment once the hair is properly smoothed helps minimize heat damage and ensures results that look more natural and last longer. Rather than rushing through procedures, Parkjun Beautylab Cheongdam carries out every treatment step by step, carefully tailored to each client’s hair condition. Especially for hair with both curl and damage, these detailed processes make a clear difference in the final outcome.
If you are looking for healthy care and high-quality results near COEX, we invite you to experience the keratin treatment at Parkjun Beautylab Cheongdam.
Keratin Straightening That Elevates Quality from the Roots
Now we move into the most important stage of the keratin treatment and straightening process. Since this client has natural curl not only at the ends but starting from the roots, root control was the key factor in achieving a refined overall finish.
At Parkjun Beautylab Cheongdam, situations like this are handled using a small flat iron, allowing for precise work as close to the roots as possible. By carefully adjusting the angle and temperature to avoid stressing the scalp, each strand at the root is meticulously straightened without missing a single hair. When this step is done properly, the style looks natural overall and helps minimize curls reappearing over time.
Another important point was dividing the hair into thin, finely detailed sections rather than working with large amounts at once. Taking slimmer sections allows heat to distribute evenly and helps the keratin-filled hair align smoothly without damage. As a result, even during the straightening process, a natural sheen rising on the hair surface was clearly visible.
Rather than forcing the hair straight with excessive heat, the hair is first nourished internally through the keratin treatment and then refined with precise straightening. This approach prevents the hair from being overly pressed down, allowing it to maintain healthy elasticity and a smooth, balanced texture.
A Refined Finish and Completion Based on Hair Condition
Gangnam hair salon in Seoul for foreigners Parkjun Beautylab Cheongdam creates distinction through meticulous work that considers not only the final result, but also the hair’s condition and the direction of natural curl. If you’re looking for straight hair that falls naturally from the roots with a subtle sheen, this is where true expertise reveals itself—something you can genuinely experience for yourself.
The Finished Look with Restored Shine and Texture
With every step complete, this marks the final finish. Compared to the initial consultation, the hair now feels more solid and well-filled from within, and the overall shine and texture are clearly revived. You can see it in the photos as well—the hair that once looked dry and damaged is now neatly refined, with a natural glow rising to the surface. The client was so pleased that she said, “I’ve never felt my hair this silky before,” reflecting a very high level of satisfaction.
This wasn’t a style forced flat with excessive pressure. Because the process began by restoring the hair’s core strength through a keratin treatment, the difference is immediately noticeable from the moment you touch it. When hair regains its health, the quality of the style naturally improves as well. If damage and frizz have been ongoing concerns, this is where you’ll start to feel a real difference. Shine, elasticity, and a fluid, glossy finish—all achieved at Parkjun Beautylab Cheongdam, a trusted hair salon in Seoul for foreigners.