Treatments Explained3 min read
Onda Face vs Ultherapy: Which Skin Tightening Treatment Is Best for You?

“If you are excited to understand more about Onda Face or Ultherapy treatment, please consult our experienced doctors at Kaiteki Clinic. We will create a personalized treatment plan tailored to your needs! “
Introduction
Having difficulty choosing between Ultherapy or Onda? Let us break it down for you. Both treatments aim at skin tightening and skin rejuvenation but the technology behind them works differently from each other. Here at Kaiteki we can help you make the best decision base on your treatment goals, comfort level and your desired outcome.
Ultherapy
The only FDA approved microfocused ultrasound device which provides real time visualization of different layers under the skin. Delivers ultrasound energy up to the SMAS (Superficial Muscular Aponeurotic System) layer. Helps with firming and lifting of the skin, improving sagging and also provides collagen remodeling. Gradual improvement is seen over 2-3 months with results often lasting up to a year or more.
Onda Face
Uses Coolwaves*™* (Microwave-based energy) to target and break down fat cells. Helps with facial contouring, gradual fat reduction and also skin tightening over time. Will require repeated sessions for better results over time.
Comparing treatment applications
Ultherapy treats sagging and laxity around the face, jawline and neck. Ideal for people with mild to moderate sagging who wants a non-surgical facelift; while Onda helps to reduce hard to lose areas of stubborn fat ie; double chin.
Both of them helps with antiaging and skin rejuvenation by collagen stimulation over time. Treatment choice will be dependent on whether main aim would be to target reduction of fat or treating sagging and laxity. Both treatments can also be combined for a synergistic result with a more contoured and lifted face.
Patient experience and comfort
Ultherapy
Slight discomfort that is often described as tingling sensation.
Onda Face
Pain free experience thanks to the cooling effect of coolwaves. The mild warm sensation delivered will just simulate a very gentle massage.
Results, Safety and side effects
Expected outcomes
For lifting and tightening of sagging skin, Ultherapy would be the gold standard as the focus ultrasound energy can penetrate deep into the SMAS layers. For targeted fat reduction Onda would be the more optimal choice.
Ultherapy will yield a visible lift and tightening after 2-3 months with long lasting collagen stimulation set to last months. For Onda, the contouring and bulk reduction will be more noticeable with each cumulative session.
A combination treatment would be recommended if you would like to target both sagging and fat bulk reduction at the same time.
Downtime and recovery
Both treatments are relatively safe, non-invasive with little to no downtime.
However, there might be a slight risk of having a mild swelling, sensitivity or nerve tingling after Ultherapy, but the side effects rarely stay for long.
Session Duration and Frequency
Onda
The duration of treatment is usually around 30-40 minutes. Will require multiple sessions for optimal results with frequency ranging from biweekly to monthly (depending on desired outcome and individual response to treatment).
Ultherapy
The duration of treatment is usually around 45 minutes-90 minutes. A single treatment will usually last for around 1 year to 2 years. Tightening and collagen stimulation is usually gradual and results seen around 2-3 months after initial treatment.
Consultation
At Kaiteki we offer personalized treatment plans for skin laxity, sagging and also facial countouring.
We focus on your comfort and will guide you towards achieving your ideal treatment results
Come get a free consultation with us today
Book a free consultation
A doctor will assess your skin and tell you honestly whether this is the right option for you, including when it is not.
About the author

Dr Tim Chua
Aesthetic Physician
MBBS, MAC, LCP Certified · MMC 77677
Dr Tim Chua graduated from Taylor's University with an MBBS. Years of working experience as a medical officer in otorhinolaryngology has equipped him with the relevant skills to deal with both medical and surgical cases.
View full profile- Written by
- Dr Tim Chua, MMC 77677
- Published
- 19 September 2025
- Topics
- Treatment vs Treatment, Aging, Lifting
- Last reviewed
- 29 September 2025
This page is general information about aesthetic treatments and is not medical advice. Treatments carry risks that are explained during consultation, and individual results vary. A doctor will assess whether a treatment is suitable for you before it is carried out.



