LinearZ and Shurink Universe: Consultation Guide

Key takeaways

If you are considering treatment for both your jawline and sagging cheeks, I recommend separating the contour you want to change along your jawline from the volume you want to preserve in your cheeks. Rather than choosing LinearZ or Shurink Universe by name alone, ask why each device is being recommended and how the plan differs by area. Concerns about cheek hollowing and any upcoming events should also be part of that decision.

Hello, I am Dr. Kim Yeon-jin, Chief Physician at UHCELL Clinic Gangnam.

When considering these two devices, I recommend starting with what you want for your jawline and cheeks rather than selecting a device first. Write down both the changes you want and those you want to avoid. For example, your goal might be a more defined jawline without making your cheeks look more hollow. This helps you communicate a specific goal during your consultation.

Assess your jawline and cheeks separately

Identify the part of your jawline that concerns you

Instead of saying only that you are concerned about your jawline, identify whether you mean the lower jaw border or the contour beside your mouth. I suggest marking the area on a photo or bringing a short note. You can use this to ask what change the proposed treatment is intended to achieve in that location.

After asking which device is recommended, ask: “Why do you recommend that device for this particular part of my jawline?” I encourage you to distinguish general information about a device from the plan proposed for your face.

Explain your cheek-lifting and volume-preservation goals

Consider whether your priority is for your cheeks to look more lifted, to preserve their volume, or both. If cheek hollowing concerns you, raise that concern before deciding on treatment.

I recommend a more specific question than “Which device is good for cheeks?” Ask: “Given my goal of preserving volume, which areas would you treat, and which would you avoid or plan differently?” Rather than assuming either device prevents hollowing, ask for an explanation of unwanted changes as well as the intended outcome.

Ask how the delivery method translates into your treatment plan

When discussing energy delivery or cartridges, do not stop at the technical names. I suggest asking the same questions about both devices.

Comparison point	What to ask during your consultation
Delivery method	What method is being proposed, and how would it be applied to my jawline and cheeks?
Cartridges and settings	What would be used in each area, and why are those settings recommended?
Treatment area	Which of the areas I have marked would be treated?
Intended change	Beyond the technical explanation, what is the treatment intended to achieve for my condition?

A technical term should not be taken as proof of a greater effect or less pain. I recommend following up with: “How would that difference change the treatment plan for my face?”

Separate outcome evidence from repeat-treatment timing

If you are given figures about results or how long they last, I recommend asking about the people studied, the treatment area, the outcome measured, and when it was assessed. Ask whether the result concerns jawline contour or cheek sagging.

Also ask whether the evidence directly compares the two devices or comes from separate studies. I would not use figures from unrelated studies alone to decide which device is more suitable for you.

The time at which a result was assessed is also different from the time at which another treatment should be performed. Before choosing a repeat-treatment date, ask what changes would be assessed and how the need for further treatment would be decided.

Discuss discomfort, side effects, and your recovery schedule

I recommend discussing discomfort during treatment separately from recovery afterward. Ask about:

• Expected discomfort during treatment and how it would be managed.
• Expected reactions afterward and any activity or skin-care precautions.
• The area-specific plan in light of your concerns about cheek hollowing.
• Which reactions can be monitored and which symptoms should prompt you to contact the clinic.

If you have an important event, share both your preferred treatment date and the dates of any event, photo session, or travel. Instead of asking only whether you will be fine the next day, explain what you need to do, such as wear makeup or attend in-person activities. I recommend deciding whether the recovery expectations fit your schedule after those requirements have been discussed.

Prepare for a comparison consultation at our Gangnam clinic

Our Gangnam clinic’s official treatment menu lists both LinearZ and Shurink Universe. Please confirm whether your preferred treatment can be scheduled before booking.

I suggest preparing a one-page note with the following details:

• The specific areas that concern you most.
• The changes you want.
• The changes you want to avoid.
• The names, dates, and areas of previous treatments.
• Any upcoming events or travel.

There is no need to guess a previous treatment’s name or settings if you do not know them.

Rather than arriving committed to one device, bring this question: “Why do you recommend this plan for my jawline and cheeks?” I recommend making your decision after you have communicated your goals and concerns and understood the area-specific plan and expected course, rather than relying on a preference for a device name.

To prepare your next step, visit our clinic’s website and have your goals and schedule ready when you inquire.

※ Skin reactions and recovery times vary by individual. Please consult a medical professional for an accurate diagnosis and treatment plan.