Ulfit HIFU for Body Contouring and Firmness

Ulfit is a non-invasive body treatment that uses high-intensity focused ultrasound (HIFU) to target stubborn fat and support firmer skin. Sessions are short, and most people return to normal activity the same day.

Treatment time: 10–15 min

Downtime: About 1 day

Sessions: About 1 month apart

Body Care

Ulfit

What is Ulfit?

Ulfit focuses ultrasound energy at two depths, 6 mm and 9 mm, reaching the deep dermis and the subcutaneous fat layer. At these focal points the energy creates tiny zones of thermal coagulation while the skin surface is left intact.

The heat can break down fat cells in the targeted layer, and as the tissue recovers, collagen production is stimulated. Together these effects may help refine body lines and improve skin elasticity over time.

Who it's for

Ulfit may help if you are concerned about:

  • Stubborn fat on the abdomen or flanks
  • Love handles and bra-line bulges
  • Inner or outer thigh fat
  • Upper arm laxity
  • Loose skin around the buttocks or calves

How we treat it at Egg Clinic

We start by assessing your body shape, skin firmness and fat thickness to decide which areas to treat and how many lines to deliver. The two cartridge depths let us address both the fat layer and the deeper dermis in one session.

  • 6 mm: focuses on the deep dermis and upper fat layer for tightening
  • 9 mm: reaches deeper into fat for contouring

Treatable areas include the abdomen, thighs, flanks, love handles, bra line, buttocks, arms and calves. Ulfit can be paired with other body care or a healthy diet plan.

What to expect

After marking the area, a gel is applied and the handpiece delivers lines of ultrasound. You may feel deep warmth or brief prickling, and settings can be adjusted for comfort. A session takes about 10 to 15 minutes per area.

Showering and light exercise are usually possible the same day. Temporary redness, swelling, tenderness or bruising may occur and typically fades within days. Changes develop gradually over weeks as the body clears treated fat and builds collagen. Sessions are generally spaced about a month apart, and results vary.

Aftercare

  • Avoid saunas, steam rooms and hot baths for a few days
  • Moisturize the treated skin
  • Drink plenty of water
  • Combine with balanced eating and regular activity for better results
  • Tell us if tenderness or bruising does not improve

Frequently asked questions

Is Ulfit a weight-loss treatment?

No. It targets localized fat and skin firmness in specific areas and is not a substitute for weight management.

Does it hurt?

Most people feel deep heat and brief tingling. Energy settings are adjusted to keep it tolerable.

When will I see results?

Changes usually appear gradually over several weeks as the tissue recovers and remodels.

Visit Egg Clinic in Sinsa

Egg Clinic is located at 613 Gangnam-daero, Seocho-gu, Seoul, on the 3rd, 5th, 6th and 7th floors, directly in front of Sinsa Station Exit 5 on Line 3. We are open weekdays 11:00–20:30 and Saturday and Sunday 11:00–17:00, with a lunch break from 14:00 to 15:00. Call +82-2-542-5540, email eggclinic1@gmail.com, or message us on WhatsApp or KakaoTalk to book a consultation for Ulfit.

Contact us any time