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Ulthera Prime Differences: What Makes It Different Compared to Ulthera?

You&I Skin Clinic Yeongdeungpo · 냥닥터의 피부 시술 이야기 · October 27, 2025

Ulthera Prime Differences, What Makes It Different Compared to Ulthera? 'What’s the difference between Ulthera and Ulthera Prime? People say Prime is better, but I want to know spe...

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This page is an English translation of a Korean Naver Blog archive entry. For exact wording and source context, verify against the Korean archive original and the original Naver post.

Clinic: You&I Skin Clinic Yeongdeungpo

Original post date: October 27, 2025

Translated at: April 20, 2026 at 2:02 PM

Medical note: This translation does not guarantee medical accuracy or suitability for treatment decisions.

Ulthera Prime Differences,

What Makes It Different Compared to Ulthera?

Ulthera Prime Differences: What Makes It Different Compared to Ulthera? image 1

'What’s the difference between Ulthera and Ulthera Prime?

People say Prime is better, but I want to know specifically what has improved...'

If you’re interested in skin care, you’ve probably heard of Ulthera at least once.

Since the new model, Ulthera Prime, was introduced, we’ve received a lot of requests to compare the two.

We also start by explaining the differences from the original Ulthera before treatment after introducing Ulthera Prime. ^^;

Since we’ve been telling so many people about it in the consultation room, I thought it would be nice to write it all down.

So today, I’ll take a detailed look at what exactly has changed between Ulthera and Ulthera Prime, and what those differences may mean.

Ulthera Prime Differences

  • It allows a deeper look into the skin

  • Shorter procedure time and improved accuracy

  • Less pain

Ulthera Prime Differences It allows a deeper look into the skin

Ulthera Prime Differences: What Makes It Different Compared to Ulthera? image 2

First, the core of Ulthera is a technology called MFU-V (Micro-focused Ultrasound with real-time Visualization).

In simpler terms, it means 'using ultrasound imaging to see inside the skin in real time and deliver energy to the exact target area.'

Of course, the technology in the original Ulthera was already excellent, but there was one drawback.

Because it could only check up to a depth of 4.5 mm inside the skin, it was sometimes difficult to properly assess the skin layers in people with thicker skin or a fairly large amount of fat tissue.

Ulthera Prime Differences: What Makes It Different Compared to Ulthera? image 3

Ulthera Prime can now visualize the skin structure down to a maximum depth of 8 mm, and the screen is 35% larger with much clearer resolution.

Because it allows direct visual confirmation of deeper layers that could not be seen with 4.5 mm imaging, energy can now be delivered to the exact target location rather than estimated areas.

The ability to distinguish skin nerves, blood vessels, fat, and muscles more clearly also improves safety, and being able to deliver energy only where it is truly needed is a major change.

Ulthera Prime Differences Shorter procedure time and improved accuracy

Ulthera Prime Differences: What Makes It Different Compared to Ulthera? image 4

Ulthera Prime comes with a large 19-inch monitor, and its upgraded hardware has significantly reduced the time needed for screen changes and data loading.

In the past, the screen would sometimes freeze or become slow, but Prime operates much more smoothly.

You may understand that this is good for the practitioner, but wonder how it helps you as the patient.

Because the practitioner can stay focused and proceed more quickly, the procedure takes less time and becomes more accurate.

Ulthera Prime Differences: What Makes It Different Compared to Ulthera? image 5

Ulthera Prime also includes an added 3D visualization function.

The original Ulthera only showed 2D ultrasound images, meaning only cross-sections.

Now that 3D viewing is possible, the skin can be analyzed from multiple angles, almost like a CT scan, making it much easier to plan in greater detail which direction to treat and how much energy to deliver.

Ulthera Prime Differences Less pain

Ulthera Prime Differences: What Makes It Different Compared to Ulthera? image 6

Above all else, Ulthera’s biggest weakness is pain.

Pain is inevitable in the process of delivering high-intensity ultrasound to the SMAS layer, and areas close to bone, such as the jawline and cheekbones, can be especially painful.

However, Ulthera Prime has made meaningful progress in terms of pain as well.

This is thanks to the built-in SPT (Smart Pulse Technology), a micro-energy control technology.

Simply put, you can think of it as a 'softer and more consistent energy delivery' method.

Ulthera Prime Differences: What Makes It Different Compared to Ulthera? image 7

If the original Ulthera was like hitting hard with one big 'bang!', Prime is more like delivering energy in several smaller 'tap-tap-tap' pulses.

So even if the total amount of energy is the same, the delivery method is different, which changes how much pain you feel.

Of course, it is not completely painless, but many people say it feels much more comfortable than before.

Ulthera Prime Differences: What Makes It Different Compared to Ulthera? image 8

Today, we took a detailed look at the Ulthera vs. Ulthera Prime differences that people considering Ulthera are most curious about.

Compared with Ulthera, Ulthera Prime is certainly better in several ways, but one thing remains unchanged: for both devices, the practitioner’s anatomical knowledge and clinical experience are still very important.

Just as having a better camera does not mean someone who cannot take photos will suddenly take good photos, better equipment alone does not guarantee better results.

So before treatment, it is best to choose a place that takes the time to examine and analyze your skin in detail, adjusts the method and appropriate energy level for you, and explains things well.

Thank you. This was Yeongdeungpo UNNI^^

< Criteria for Choosing a Dermatology Clinic in Yeongdeungpo >

< Yeongdeungpo UNNI Clinic Hours >

Weekdays: am 10:00 ~ pm 08:30 Weekends: am 10:00 ~ pm 05:00 (No lunch break)

< Directions >

UNNI Clinic Yeongdeungpo Branch is located near Exit 5 of Yeongdeungpo Station.

Ulthera Prime Differences: What Makes It Different Compared to Ulthera? image 9

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