Body Lifting Compared: Ulthera, Thermage & Thread Lifting for Loose Skin
For anyone with loose skin after weight loss: how body Ulthera, Thermage, and thread lifts differ, plus expected results, longevity, and care habits.
If you've lost weight but still don't have the body contour you want, the problem is more likely loose skin than fat. Once skin has stretched, it doesn't easily bounce back with exercise and diet alone. Body lifting focuses on tightening that loose skin and restoring firmness. Ruby Plastic Surgery near Sinsa Station compares the types of body lifting and explains the results and how to maintain them.

Comparing the Types of Body Lifting
Body lifting falls into non-surgical and surgical approaches. The leading non-surgical options are Ulthera, which uses high-intensity focused ultrasound (HIFU); Thermage, which uses radiofrequency energy; and thread lifts. Each treatment works on a different skin layer and offers different results.

Body Ulthera delivers high-intensity focused ultrasound deep into the skin, the SMAS, and the fat layer to regenerate firmness. It's known to be effective at restoring vertical lift, or "core" firmness, in loose or sagging areas. Body Thermage excels at improving wrinkles in areas that have lost elasticity due to pregnancy or aging, and tightens the skin for a smoother texture through collagen regeneration. A thread lifting uses medical-grade PDO threads to lift the skin immediately while stimulating collagen regeneration. Among non-surgical body lifting options, Ulthera and Thermage are especially popular.

Can Loose Skin Really Become Firm Again?
Absolutely. Body lifting isn't about losing weight; it aims to tighten loose skin tissue and stimulate collagen production so the skin itself regains its firmness. Ruby Plastic Surgery near Sinsa Station creates a customized plan based on your skin condition, the degree of laxity, and the areas you want to treat. For example, if your abdomen has lost firmness after pregnancy, we may suggest combining treatment with collagen-stimulating injections to boost collagen regeneration within the skin. That said, results vary from person to person, and consistent care is needed to achieve good results.

How Long Results Last and Habits to Maintain Them
How long results last depends on the type of treatment and your lifestyle. Body Ulthera and Thermage are generally known to last a year or more on average. With a thread lifting, the inserted threads gradually dissolve in the body while stimulating collagen production, so you can expect results for about 1 to 2 years.
Aftercare is essential to make your results last longer.
- A healthy, high-protein diet
- Regular strength training — Consistent exercise helps maintain firmness
- Staying well hydrated
- Sun protection
At Ruby Plastic Surgery, we check your progress regularly after treatment and provide detailed home care guidance.

In Summary
- Body lifting includes Ulthera (deep-layer vertical firmness), Thermage (surface firmness and wrinkles), and thread lifts (immediate lifting).
- Rather than reducing fat, these treatments tighten loose skin and regenerate collagen to restore firmness.
- Ulthera and Thermage last a year or more and thread lifts about 1 to 2 years; diet, strength training, hydration, and sun protection affect how long results last.
Last reviewed: 2026-10-07 This article provides general medical information. Individual diagnosis and treatment plans are determined through an in-person consultation.
Ruby News and Columns
We provide the publication dates and original posts confirmed on the official blog.
Get started with an easy inquiry or booking
Reach us by phone, messenger or online. Our chatbot is available 24 hours a day.




