What to Know Before Ulthera: The Importance of Fat Reduction and Precise Design

Ulthera is a procedure that uses ultrasound energy to deliver thermal stimulation to the SMAS (Superficial Musculoaponeurotic System) layer deep in the skin for a lifting effect. Because the ultrasound passes through the fat layer to deliver energy, fat reduction can occur in areas with more fat, potentially causing a double chin or facial hollowing.

According to Dr. Park Nam-o, Director of Apgujeong ReYeonK Dermatology, the most important aspects of Ulthera treatment are precise design and personalized approach. Those concerned about cheek hollowing or double chin must consult with a specialist to adjust the treatment area and intensity.

To minimize post-procedure pain and discomfort, sleep anesthesia or Entonox (nitrous oxide inhalation analgesia) can be used together, making the treatment experience more comfortable.

For those who want to enhance the effects of Ulthera further, the Ulthermage combination treatment — pairing Ulthera with Thermage FLX — is recommended. This combines Ulthera's SMAS lifting effect with Thermage FLX's collagen density enhancement for comprehensive skin improvement.

Dr. Park emphasized: "Ulthera is an effective lifting procedure, but results can vary depending on skin condition and fat distribution, so a precise diagnosis from a specialist must come first."