Ondalase (facial) Double chin / other single facial area 30,000J
This is an on-demand laser procedure that targets the double chin or lower face area. It is effective at breaking down fatty layers and improving elasticity to clear up sagging lower lines and define the jawline. Localized fat reduction Jawline cleanup and line improvement Minimizes downtime Additional 10,000J +50,000 KRW
Treatment Details

Ondalaser is a non-invasive radiofrequency lifting treatment that uses microwaves and ultra-short waves to vibrate water molecules within the skin, generating thermal energy. Using patented microwave technology, it simultaneously stimulates the subcutaneous fat layer and the dermis to swell and rupture fat cells, thereby reducing fat while promoting collagen regeneration and tissue remodeling. As a result, this is a fat-dissolving and firming combination lifting laser that delivers cellulite reduction, lifting, and improved skin elasticity all at once.
Anesthesia time: Anesthetic cream and local anesthesia (varies by area)
Procedure duration: Approximately 20 minutes
Recovery period: Normal daily activities are possible on the day of the procedure
Duration of results: Approximately 12 months
Retreatment Interval: Approximately 3–4 weeks (consultation required)
Seoul I Plastic Surgery's sedation anesthesia is administered selectively at the physician's discretion to help patients undergo procedures with significant pain burden more comfortably.
Sedation anesthesia is not uniformly applied to all patients. Through pre-procedure medical evaluation, the physician comprehensively considers patient condition, procedure scope, pain level, past sedation history, and medication administration history to determine whether to proceed and the appropriate drug and dosage.
This hospital strictly manages psychotropic medications used for sedation anesthesia in accordance with relevant laws and safety management standards, and misuse of these medications is strictly prohibited. Since dependency and side effects may occur depending on the individual, the procedure must follow the physician's guidance. Sedation anesthesia may be restricted when there is concern of misuse or when deemed necessary for patient safety.