Why I Choose It Over HIFU at Kaya Cosmedica
Written by: Dr. PK
As an Australian-trained cosmetic doctor who runs a boutique clinic, Kaya Cosmedica, I am passionate about providing my patients with the most effective, safe, and natural-looking aesthetic treatments. One of the most common concerns I see is skin laxity – sagging under the chin, drooping eyelids, or jowls that make people feel older than they are.
Two popular options for those seeking non-surgical skin lifting and tightening are Ultherapy and HIFU (High-Intensity Focused Ultrasound). Both utilise ultrasound technology to stimulate collagen production and tighten the skin. However, after extensive research and clinical experience, I firmly believe that Ultherapy stands above HIFU for delivering superior results safely and precisely.
Why I Choose Ultherapy at Kaya Cosmedica
Ultherapy is a non-surgical, TGA-approved treatment that uses micro-focused ultrasound energy to lift and tighten the skin on the face, neck, and décolletage. Unlike other non-invasive treatments, Ultherapy is the only procedure cleared by the TGA for lifting the skin.

In my practice, I use Ultherapy to target the deep foundational layers of the skin – the same layers that are addressed in a surgical facelift, but without any cuts, stitches, or downtime. By stimulating your body’s natural collagen production, Ultherapy achieves natural-looking, long-lasting results that enhance your facial contours and restore a more youthful appearance.
The Unique Benefits of Ultherapy
1. Natural and Gradual Lifting
One of the things I love about Ultherapy is that it gradually lifts and tightens the skin over 2-3 months as new collagen is produced. This leads to a natural-looking result – no one will know you’ve had a treatment, but they’ll notice you look fresher and more youthful.
2. Precision with Ultrasound Imaging
At Kaya Cosmedica, I am committed to providing safe and effective treatments. Ultherapy stands out because it uses real-time ultrasound imaging, allowing me to visualise the layers of tissue I am treating. This means I can deliver the ultrasound energy exactly where it’s needed, maximising the effectiveness while ensuring your safety and comfort.
3. Long-Lasting Results Without Downtime
The beauty of Ultherapy is that the results can last for 12 to 18 months. With just one session, you can achieve noticeable lifting and tightening that continues to improve over time. Plus, because it’s non-invasive, you can return to your normal activities immediately – perfect for those with busy schedules.
4. No Surgery, No Needles, No Downtime
Ultherapy is completely non-surgical, meaning no cuts, no needles, and no scars. Most of my patients experience minimal discomfort and only mild redness or swelling, which typically resolves within a few hours.
Why Ultherapy is Superior to HIFU
While HIFU also uses ultrasound technology, there are several key differences that make Ultherapy the better choice for skin lifting and tightening:
1. TGA Approval and Proven Safety
- Ultherapy is TGA-approved for lifting the skin on the face, neck, and chest and has been validated through extensive clinical trials. It is trusted worldwide, with over a million treatments performed.
- HIFU does not have the same level of clinical evidence or TGA clearance for skin lifting and tightening, making Ultherapy the safer and more reliable option.
2. Real-Time Ultrasound Imaging
- Ultherapy’s real-time ultrasound imaging is a game-changer. It allows me to see the layers of tissue being targeted, ensuring accurate energy delivery and consistent results.
- In contrast, HIFU lacks this imaging capability, leading to less precision and potentially uneven results.

3. Targeting the Deep Layers
- Ultherapy delivers focused ultrasound energy to the SMAS layer (Superficial Musculoaponeurotic System) – the same layer tightened in surgical facelifts. This deep targeting is what creates the lifting effect.
- HIFU generally penetrates to shallower layers, leading to less effective tightening and lifting.
4. Comfort and Safety
- My patients at Kaya Cosmedica find Ultherapy to be comfortable with minimal side effects, thanks to its advanced comfort settings and precision targeting.
- On the other hand, HIFU can be more uncomfortable and carries a higher risk of uneven results or burns, especially when performed by inexperienced practitioners.
Is Ultherapy Right for You?
At Kaya Cosmedica, I recommend Ultherapy for:
- Mild to moderate skin laxity (e.g., sagging under the chin, jowls, drooping eyelids)
- Fine lines and wrinkles on the face, neck, or décolletage
- Those seeking a natural, non-surgical facelift or neck lift with no downtime
- Patients looking for gradual, long-lasting results that enhance their natural beauty
Why Kaya Cosmedica?
I pride myself on offering personalised care and the highest standard of safety and effectiveness. At Kaya Cosmedica, you can expect:
- Tailored treatments that suit your unique facial anatomy and aesthetic goals
- Expert application of Ultherapy, ensuring maximum safety and optimal results
- A welcoming and boutique clinic environment where your comfort and satisfaction are our top priorities
Book Your Ultherapy Consultation Today
If you’re ready to experience the lifting and tightening benefits of Ultherapy and discover how it can enhance your natural beauty, I invite you to book a consultation at Kaya Cosmedica. I’m here to help you look and feel your best, with the most advanced non-surgical skin tightening solution available.
Contact us today to schedule your appointment and take the first step towards a fresher, more youthful appearance.