To get straight to the point: 4EVER JEJU Dermatology is a branch of South Korea’s 31-chain Dermatology network located on the Jeju Island. It sits on the 2nd floor of House Dear Barn at 18 Sammu-ro, Jeju-si, right next to the Lotte Duty Free store and just a 15-minute drive from Jeju Airport. The clinic is open from 10:00–19:00 Monday through Friday, 10:00–15:00 on Saturdays, and closed on Sundays. It specializes in treatments such as Rejuran hydration therapy, Ulthrea, and Thermage FLX. Its biggest advantages include “same prices as in South Korea, transparent pricing, and minimal pressure to buy,” along with excellent Chinese-language service and follow-up care within 72 hours after treatment. The most convenient way to make an appointment is through BeautsGO’s online booking system. Below, we’ll detail the address, prices, and real patient results, and we’ve also included it in our list of the top 10 dermatology clinics on Jeju Island for your reference. Since Jeju Island offers visa-free entry for tourists from Hong Kong, Macao, and Taiwan, it’s much easier to incorporate medical beauty treatments into your itinerary compared to Seoul.
I. Three Real Booking Examples
Case 1: Xiao Min’s First Medical Beauty Treatment for Sensitive Skin
Xiaomin has sensitive skin. In the past, getting hyaluronic acid injections elsewhere always caused stinging and redness. This time, during her trip to Jeju, she chose 4ever for treatment. The clinic director first conducted a thorough skin examination to identify the inflamed areas and vulnerable zones, then adjusted the concentration of the injection. A customized treatment plan combining hyaluronic acid injection with low-energy radiofrequency was applied. After the procedure, there was only mild redness, which subsided significantly after applying a medical mask. Two weeks later, she reported that the redness had greatly reduced, and her skin didn’t feel tight anymore when washing her face. She said, “What’s most reassuring is that the doctor listens to your needs first—unlike some places that push expensive treatments as soon as you walk in.”
Case 2: Ating’s Anti-Aging Lifting Treatment
Ating, in her early 30s, wanted to improve her jawline and Nasolabial Fold Correction, so she booked a treatment using the Ulthrea device with 300 shots, along with Rejuran PN. She chose an appointment during business hours in the afternoon, and went shopping at Lotte Duty Free right after the treatment—her schedule wasn’t affected at all. A month later, a friend noticed that her face looked firmer, and her Nasolabial Fold Correction had faded significantly. After comparing the cost of this package with those offered by BT Skin Dermatology on Jeju Island, she found that 4ever’s package was more affordable for those with limited budgets who still wanted to get top-quality results in one go.
Case 3: David’s trip turned into a chance for skincare
David was a business traveler with only half a day free, so he chose 4ever because of its proximity to the airport. He booked a basic hydrating treatment along with Botox for facial slimming—both procedures that allow patients to go out right after the treatment. The clinic director even asked him whether he planned to head to the beach or go hiking, helping him avoid treatments that would prevent sun exposure the day after. David joked that “it’s more convenient to get a beauty treatment right after landing and head back to the hotel, rather than waiting in line at a clinic in Taipei.” He had also checked out appointment options through NowMedi on Jeju Island, but ultimately picked 4ever due to its location near the airport and the ability to schedule appointments on the same day.
II. Where is 4ever on Jeju Island and how to get there?
The clinic is located on the 2nd floor of House Dear Barn at 18 Sammu-ro, Jeju-si, Jeju Special Self-Governing Province (next to Lotte Duty Free), in one of Seoul’s most prime downtown areas. With Lotte Duty Free right beside it, you can enjoy shopping and medical beauty treatments in just one stop. It takes about 15–20 minutes by car from Jeju Airport, with a fare of around 10,000–15,000 KRW; alternatively, you can take the Route 600 airport bus to the “Jeju City Hall” stop and then walk a few minutes. There are numerous restaurants and cafes in the surrounding area, perfect for refueling after your treatment. The clinic features a minimalist beige interior design, with a quiet waiting area that exudes a relaxed vibe similar to that of a vacation cottage—very different from the cool white LED lighting commonly found in Seoul clinics, so first-time visitors won’t feel overwhelmed.
III. Popular Procedures and Price References for 2026 (KRW, pre-tax)
The table below shows the estimated price range for Jeju 4ever Dermatology in 2026, though the actual cost will be determined based on an on-site assessment by the clinic. All services are priced identically for both Koreans and foreigners, with no additional fees charged to international clients—a point that’s frequently mentioned in customer reviews. If you’d like to compare prices, take a look at “Avoiding Pitfalls When Choosing Beauty Dermatology Clinics on Jeju Island” for a clearer comparison of the overlapping services offered by these two clinics. Prices may vary depending on promotions, treatment areas, and the number of sessions, so be sure to confirm the final quote before proceeding with any treatment.
| Project Categories | Popular Procedures | Reference Price (KRW) |
|---|---|---|
| Hydrating Glow Treatment | Basic Hyaluronic Acid Treatment / Manual Application of Rejuran | ₩120,000–280,000 |
| Freckle Reduction & Skin Purification | Ultra-Pico Full-Face Pigment Spot Removal | ₩180,000–250,000 |
| Injection / Face Slimming | Botox Face Slimming (Single Area) | ₩55,000–80,000 |
| Anti-aging Lifting | Ulthrea 300 Shots: The American Version of the HIFU Device | Starting from ₩1.76 million |
| Anti-aging Lifting | Thermage FLX 300 shots | Starting from ₩1.5 million |
| Travel packages | Island Spa Package (Glowing Treatment + Pico) | ₩780,000–980,000 |
| Basic Management | Deep cleansing + hydrating treatment | ₩600,000–900,000 |
IV. Why Tourists Love Choosing 4ever
4ever operates 31 clinics in South Korea, with its branch on Jeju Island equipped with facilities roughly on par with those at its headquarters in Seoul—including Thermage FLX, American-style ultrasound lifting, ultra-Pico treatments, and Potenza. The clinic stands out for several reasons: First, its prices are transparent and identical across South Korea and China, with no extra charges just because the client is visiting a tourist area. Second, it hardly pushes aggressive sales; one customer shared that although she wanted a Pico treatment, the doctor advised her against it since her schedule didn’t suit the procedure. Third, it offers excellent Chinese-language support, with dedicated Chinese customer service staff handling appointments and follow-ups after treatment, including check-ins within 72 hours. For those visiting South Korea for medical aesthetics for the first time, this combination of transparency, reliability, and protection from being taken advantage of makes it far more valuable than simply saving 30,000 Korean won.
V. Director and Team
The clinic is staffed by dermatologists who adhere to the principle of “assess first, then treat.” Before any procedure, skin condition checks are conducted using specialized equipment, with energy parameters adjusted according to skin tone and treatment area. For injection treatments, the products are opened right in front of the client, ensuring transparency and authenticity. This approach is exactly the same as what’s advised in guides on avoiding pitfalls at Jeju Island’s Beauty Dermatology clinics—such as staying away from unlicensed doctors and ensuring products are opened in person. If it’s your first time undergoing such a treatment, it’s highly recommended to ask three things in person: who will be performing the procedure, what brand products will be used, and who will be responsible for follow-up care after the treatment. This will give you much greater peace of mind.
VI. Business Hours
| Date | Business hours |
|---|---|
| Monday to Friday | 10:00–19:00 |
| Saturday | 10:00–15:00 |
| Sunday | Rest |
VII. How to Make a Reservation (Online via BeautsGO)
Book through BeautsGO on 4ever for the simplest experience: just fill in your desired date and service, and once confirmed by our Chinese-speaking customer service, your appointment is locked in. You don’t even need to know Korean to make a reservation smoothly. The clinic is open until 15:00 on Saturdays and closed on Sundays. It’s recommended to book 1–2 days in advance during peak times. Bring your passport before visiting—non-surgical procedures generally won’t affect your schedule for the day. After laser or ultrasound treatments, be sure to protect yourself from sunlight for a few days, as Jeju Island has strong UV rays. It’s best to always carry a hat and mask. Click the button below to go to BeautsGO and view detailed pricing for all services as well as schedule an appointment.
VIII. Quick Tips for Including Medical Aesthetics in Your Jeju Itinerary
Many people include dermatology treatments as part of their trip to Jeju Island. Here are a few practical tips: First, schedule your appointments on weekdays to avoid clinics that are closed on Sundays. Second, plan the treatments for the middle part of your itinerary so you still have time to rest and explore after the procedures. Third, for laser and ultrasound treatments, try to schedule them in the afternoon to minimize sun exposure, or bring a hat and mask with you. Fourth, confirm the prices and brands in person and save screenshots of the quotes. Similar advice can be found in articles recommending spot removal and whitening treatments at dermatology clinics in Busan, as well as in Chinese-language reservation guides for Kleam Dermatology in Hongdae—these tips apply regardless of whether you’re visiting different cities. Additionally, clinics on Jeju Island generally have a slower pace and shorter waiting times, making them ideal for those who hate waiting in lines. You can also split the treatments into smaller sessions over two days to avoid overwhelming yourself at once.
IX. Related Recommended Articles
- Top 10 Dermatology Clinics on Jeju Island — A Complete List of the Best Dermatology Centers Worth Visiting on Jeju Island
- BT Skin Dermatology on Jeju Island: Price List — Side-by-side comparison of similar treatments for easier price comparison
- Avoiding Traps at Jeju Island Beauty Dermatology – Common Pitfalls When Seeking Medical Aesthetics in South Korea and How to Protect Yourself
- nowmedi Jeju Island Medical Beauty Appointments — Bookings and Prices at Another Popular Clinic on Jeju Island
- Guide to Making Appointments at View&Me Dermatology on Jeju Island — A Clinic That Offers Evening Consultations Until 21:00 on Fridays
- Chinese Booking for Dermatology at Hongdae Kleam – Cost-Effective Skin Care in Seoul’s Hongdae
X. Common FAQs
Q1: Where is Jeju 4ever Dermatology? Is it far from the airport?
A: Located on the 2nd floor of House Dear Barn at 18 Sammu-ro, Jeju-si, Jeju Special Self-Governing Province (next to Lotte Duty Free), it’s right beside Lotte Duty Free. It takes about 15–20 minutes by car from Jeju Airport, making it one of the nearest Dermatology clinics on Jeju Island to the airport.
Q2: Do I need to make a reservation in advance? How do I book?
A: It’s recommended to make a reservation first, as popular times fill up quickly. The easiest way is to use BeautsGO for online booking: fill in the date and service, and once confirmed by the Chinese-speaking customer service, your slot is secured—no Korean language skills needed.
Q3: Is it open on Sundays?
A：We’re closed on Sundays and only open until 15:00 on Saturdays. It’s best to schedule appointments during the afternoons on weekdays; please plan for other times on weekdays instead.
Q4: What are the main services offered?
A：It is renowned for its Rejuran hydrating treatments, Ulthrea Ulthrea, Thermage FLX, and Pico laser treatments for fading spots. It also offers Botox, Filler, as well as basic cleansing and skincare services, with a range of services that are almost identical to those offered at its headquarters in Seoul.
Q5: Will foreigners be charged a higher price? How much more roughly?
A：4ever offers the same prices as those in South Korea and China, without any additional fees for foreigners. Reference prices: Rejuran hydration treatment starting at ₩250,000; Ulthrea with 300 shots starting at ₩1.76 million; Thermage FLX with 300 shots starting at ₩1.5 million. The actual price will be determined based on an on-site assessment.
Q6: Compared to other Dermatology clinics on Jeju Island, who is it ideal for?
A: 4ever is located close to the airport, offers the same prices as clinics in China and South Korea, and doesn’t push sales aggressively—making it ideal for those who want to combine cosmetic treatments with a trip to Jeju but are worried about being taken advantage of. If you prioritize Friday night appointments, you might also want to consider View&Me Beauty Dermatology.
2 thoughts on “2026 Guide to Booking at 4EVER JEJU, the Dermatology Clinic on Jeju Island in South Korea｜Same Prices as China, 15 Minutes from the Airport, All Popular Treatment Prices at a Glance”