How ONDA Synergy works
A tailored combination of ONDA + TENTHERA or LIFTERA 2
ONDA uses microwave energy, while TENTHERA and LIFTERA 2 use high-intensity focused ultrasound (HIFU). The doctor assesses submental fat, jawline laxity, cheek thickness and symmetry to select one HIFU device to accompany ONDA and define the treatment areas. Rather than repeatedly treating the same areas with every device, the plan distinguishes areas where volume should be preserved from those requiring contour refinement. Treatment order and intervals account for cumulative heat exposure and skin response.
ONDA is combined with either TENTHERA or LIFTERA 2.



Expected changes and suitable candidates
Assess submental fat, jawline laxity and cheek thickness to assign distinct roles to ONDA and HIFU, choosing either TENTHERA or LIFTERA 2
May be considered when localized volume under the chin and mild sagging coexist. If salivary glands, muscles or bone structure are responsible, targeting fat may not be suitable.
We assess the gap between your current condition and desired changes, and discuss the treatment's scope and limitations. Individual responses can differ.
Number of sessions, intervals and duration
Swelling and heat are checked immediately after treatment; fat and firmness changes are evaluated over time. When multiple treatments are combined in the same area, intervals are adjusted according to the skin's response.
Planning before and after treatment
- Consultation: share your medical history, past treatments and important dates.
- Planning: confirm the treatment areas, products or devices and recovery plan.
- Follow-up: follow the aftercare instructions and contact a medical institution about unusual symptoms.
Possible side effects and precautions
Energy-based procedures can cause redness, swelling, pain or temporary changes in sensation. Depending on the device and settings, burns, changes in skin color or uneven skin texture may occur, so skin condition and treatment history are reviewed first.
Pregnancy, breastfeeding, inflammation at the treatment site, implanted devices and medication can affect suitability. A clinician should assess these according to the guidance for the particular product and device.
ONDA Synergy prices and costs
Final cost depends on the exact product or device, area, amount, number of sessions and any additional procedures. Check VAT inclusion and event eligibility conditions together.
View October eventsONDA Synergy: frequently asked questions
When might ONDA Synergy be considered for my skin?+
May be considered when localized volume under the chin and mild sagging coexist. If salivary glands, muscles or bone structure are responsible, targeting fat may not be suitable.
How are the number of sessions and maintenance period decided?+
Swelling and heat are checked immediately after treatment; fat and firmness changes are evaluated over time. When multiple treatments are combined in the same area, intervals are adjusted according to the skin's response.
What should I tell the doctor before treatment?+
Share your medicines, allergies, underlying conditions, pregnancy or breastfeeding status and previous treatments. For energy-based procedures, implanted devices also need to be checked.
Where can I check prices and event conditions?+
See the relevant item on the events page and confirm the product, volume, area, number of sessions, VAT and additional costs during consultation. You can also confirm the eligibility period and final payment amount.