You’ve Lost the Weight… Now It’s Time to Feel Confident in Your Skin Again.
Our non-surgical treatments help improve loose skin after weight loss using clinically proven Endermologie® and Radiofrequency technology.

Yes it can.
While severe excess skin may require surgery, many people experience mild to moderate loose skin that responds well to non-surgical treatments designed to stimulate collagen, improve skin elasticity and support firmer-looking skin.
At Interactive Therapies, we combine Endermologie® and Radiofrequency to naturally encourage your body’s own skin renewal processes—without surgery or downtime.
Rather than relying on a single technology, we often combine two complementary treatments to improve skin quality.

Endermologie® targets cellulite by stimulating deep tissue through mechanical massage, improving circulation and breaking down fat deposits for smoother, firmer skin.

Radio Frequency (RF) delivers controlled heat deep into the skin to stimulate collagen production, tighten connective tissue, and improve skin firmness from within.
Many clients achieve better outcomes when Endermologie and Radiofrequency are used together. Every treatment plan is personalised based on your skin condition and treatment goals.
01
Consultation
Discover your goals and concerns with a personalised, expert-led consultation.
02
Skin Assessment
No guesswork. Just a clear path to the results you want.
03
Personalised Plan
European technologies and expert techniques that sculpt with care.
04
Progress Reviews & Maintenance
Ongoing support for long-term results.
Loose skin after weight loss around the stomach.
Reduce the appearance of loose or crepey skin.
Improve firmness while smoothing skin texture.
Support firmer skin and improved contour.
Help tighten areas affected by significant weight loss.
Improve mild skin laxity around the neck.
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Loose skin develops when the skin has been stretched for an extended period and loses some of its ability to retract. The collagen and elastin fibres that give skin its strength and elasticity may not fully recover after significant weight loss.
Factors such as age, genetics, how much weight you lost and how quickly you lost it all influence how much loose skin remains.
No. Many people experience little or no loose skin, while others develop noticeable skin laxity.
The risk generally increases with larger amounts of weight loss, older age, reduced skin elasticity and the length of time excess weight was carried.
When weight is lost quickly, the body changes faster than the skin can adapt. The skin has less time to gradually shrink, making loose skin more noticeable than with slower, progressive weight loss.
Not always. Mild loose skin can improve naturally over time, particularly during the first 6 to 18 months after weight loss.
Professional skin tightening treatments may help improve skin firmness by stimulating your body’s natural collagen production.
If you’ve recently completed your weight loss journey, it’s generally best to wait until your weight has stabilised. Stable weight allows your therapist to assess your skin more accurately and develop an appropriate treatment plan.
Exercise is excellent for building muscle, improving strength and maintaining your weight, but it cannot tighten loose skin on its own. Loose skin develops when collagen and elastin fibres have been stretched and have lost some of their ability to recoil.
Building muscle can improve your body shape and provide more support beneath the skin, but it won’t replace lost skin elasticity. For people with mild to moderate loose skin, treatments such as Endermologie® and Radiofrequency are designed to stimulate collagen production and improve skin firmness.
Building muscle can improve body shape and make loose skin appear less noticeable by adding volume beneath the skin. However, muscle growth cannot repair stretched collagen or elastin fibres, so it usually won’t eliminate loose skin completely.
Begin with a focused fully redeemable 30-minute in clinic consultation with our therapist for $50.
Your fee is fully redeemable if you proceed — ensuring expert assessment, individualised planning, and purposeful care from day one.





We combine techonologies such as Endermologie®, Radiofrequency, Infrared, Lymphatic Drainage to break down fat, firm the skin, and improve circulation — delivering smoother, longer-lasting results.
We use advanced technologies with clinical expertise to create personalised plans that work with your body — not against it.
Expert Care, Friendly Team, Convenient Location in Auckland
Call us for a confidential chat or to book an appoinment.
60 Parnell Road, Parnell, Auckland
Plenty of parking. Easy access - just off the motorway.
Ozempic does not directly damage the skin. Loose skin usually develops because significant or rapid weight loss reduces the fat beneath the skin faster than the skin can naturally retract.
This can make the skin look softer, looser or less supported, especially around the face, stomach, arms, thighs and neck.
“Ozempic skin” and “Ozempic face” are informal terms used to describe skin laxity, facial hollowing or reduced skin support after rapid weight loss.
The medication itself is not usually the issue. The visible change happens because fat volume is lost quickly, while collagen, elastin and skin structure need more time and stimulation to adapt.
Wegovy can lead to significant weight loss, and loose skin can appear when the body changes faster than the skin can tighten naturally.
This is more likely when weight loss is rapid, when a larger amount of weight is lost, or when the skin has reduced elasticity due to age, genetics or long-term stretching.
Mounjaro may contribute to rapid weight loss for some people, and loose skin can appear as the fat layer beneath the skin reduces.
The skin may not immediately retract to the new body shape, which is why many people look for non-surgical skin tightening options after weight loss.
Yes, many people with mild to moderate loose skin look for non-surgical treatments after GLP-1 weight loss.
At Interactive Therapies, we use Endermologie® and Radiofrequency to support collagen stimulation, improve skin firmness and encourage healthier skin texture without surgery or downtime.
In many cases, yes — especially where the loose skin is mild to moderate.
Non-surgical skin tightening treatments are designed to stimulate collagen, improve skin elasticity and support firmer-looking skin. Severe excess skin after major weight loss may still require surgical assessment.
Endermologie® mechanically stimulates the skin and connective tissue. This helps improve circulation, lymphatic flow, collagen activity and skin texture.
It is often useful where the skin feels soft, loose or uneven after weight loss, particularly around the stomach, thighs, arms and buttocks.
Radiofrequency uses controlled heat to warm the deeper layers of the skin. This stimulates collagen remodelling and helps the skin appear firmer over time.
It is commonly used for mild to moderate skin laxity on the body and face, including the stomach, arms, thighs, neck and jawline.
Endermologie® and Radiofrequency work in different but complementary ways.
Endermologie supports tissue quality, circulation and lymphatic drainage, while Radiofrequency targets deeper collagen remodelling. Together, they create a more complete approach to improving loose skin after weight loss.
Common areas include the stomach, upper arms, inner thighs, outer thighs, buttocks, hips, waist, neck, jawline and face.
The best treatment plan depends on your skin quality, the amount of laxity and whether the issue is mainly loose skin, cellulite, fluid retention or tissue softness.
There is no single number that suits everyone. The number of treatments depends on the amount of loose skin, the treatment area, your age, skin quality, weight stability and goals.
During your consultation, we assess your skin and recommend a structured plan rather than guessing or offering a one-size-fits-all package.
Some clients notice early improvements in skin texture and firmness, but collagen remodelling takes time.
Most skin tightening results build gradually over several weeks and improve further with consistent treatment.
Non-surgical treatments can improve mild to moderate skin laxity, firmness and texture, but they cannot remove large folds of excess skin in the way surgery can.
The goal is realistic improvement: firmer, smoother and better-supported skin, not a surgical result.
Both Endermologie® and Radiofrequency are generally comfortable treatments.
Endermologie feels like a deep mechanical massage, while Radiofrequency creates a controlled warming sensation. Intensity is adjusted to your comfort and treatment area.
No. Most clients return to normal daily activities immediately after treatment.
You may feel temporary warmth or mild redness after Radiofrequency, but this usually settles quickly.
You may be a good candidate if your weight is reasonably stable, you have mild to moderate loose skin and you want to improve firmness without surgery.
This treatment is especially relevant after weight loss, pregnancy, bariatric surgery or GLP-1 medications such as Ozempic®, Wegovy® or Mounjaro®.
Many people seek skin tightening after bariatric surgery once their weight has stabilised.
A consultation is important because major weight loss can create different levels of loose skin. Mild to moderate laxity may respond well to treatment, while severe excess skin may require surgical advice.
Yes. Interactive Therapies provides non-surgical loose skin and skin tightening treatments in Auckland, using Endermologie® and Radiofrequency technology.
We create personalised plans for clients wanting to improve loose skin after weight loss, GLP-1 medications, pregnancy or ageing.
Yes. The stomach is one of the most common areas treated after weight loss.
Our approach focuses on improving firmness, skin texture and tissue quality using non-surgical technology.
Yes. Loose upper-arm skin is common after weight loss, especially when the skin has lost elasticity.
Treatment aims to improve skin firmness, texture and support over a structured course of sessions.
Yes. The inner and outer thighs often respond well to a combined approach using Endermologie® and Radiofrequency.
This can help improve firmness while also supporting smoother skin texture and better tissue quality.
The right plan depends on your skin, your weight loss history, the area being treated and your expectations.
We assess whether your concern is mainly loose skin, cellulite, poor elasticity, fluid retention or tissue softness, then recommend a treatment plan that matches your goals.
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