1. Seeking subtle skin tightening with no downtime?

LinearZ is a Korean-developed HIFU (High-Intensity Focused Ultrasound) device, loved for its comfort, speed, and lifting power—especially for younger patients and maintenance care.

2. What makes LinearZ different?

Unlike traditional HIFU devices, LinearZ delivers focused energy in a linear pattern, treating a broader area more uniformly and reducing treatment time significantly.

3. What areas can be treated?

LinearZ is used on the face, jawline, neck, and eye area to reduce sagging, fine lines, and improve definition. Some clinics also offer it for skin tightening on the abdomen or thighs.

4. Does it hurt?

LinearZ is praised for being gentler than Ulthera or Shurink. Most patients report minimal discomfort, making it suitable even for sensitive areas or first-time users.

5. How long do results take to show?

You’ll begin to notice subtle tightening after 2–3 weeks, with full effects appearing within 2 months. Regular sessions can help maintain lifted skin over time.

6. Is there any downtime?

There is virtually no downtime. You can return to daily life right after the session, with only slight redness or sensitivity in treated areas for a few hours.

7. How often should it be done?

A session every 3–6 months is typical, depending on age and skin condition. Some people use it as a preventative treatment in their 20s and 30s.

8. How much does LinearZ cost in Gangnam?

A full-face session usually costs between ₩500,000 to ₩1,200,000 ($380–$900 USD), depending on the number of shots and clinic expertise.

9. Why choose Gangnam for LinearZ?

Clinics in Gangnam offer genuine, updated LinearZ devices and personalize each session for maximum lifting results. Many centers cater to international patients.

10. Final tip

LinearZ is an excellent entry-level or maintenance treatment. Ideal for lifting with comfort, it's widely trusted in Korea for safe, subtle facial rejuvenation.