Dermatology Videos by a Board-Certified Dermatologist

Watch Yong-yon Won, MD, a board-certified dermatologist at Liftique in Gangnam, Seoul, explain lifting treatments, injectables, skin procedures, downtime, and treatment planning.

Choosing a lightweight moisturizer for acne-prone skin

Explained by Yong-yon Won, MD
Board-certified dermatologist · Korean audio · English subtitles

Key points

  • Moisturizer choice remains a relevant part of acne-prone skincare.
  • The video focuses on lightweight moisturizer texture.
  • Product choice should be considered in relation to individual skin condition.

Discussed in this video

  • Does acne-prone skin still need moisturizer?
  • What makes a moisturizer feel lightweight?
  • What should I consider when choosing one for acne-prone skin?
Explore Acne Treatment →

Preventive skincare: why consistency matters

Explained by Yong-yon Won, MD
Board-certified dermatologist · Korean audio · English subtitles

Key points

  • Daily sunscreen and stress management are the foundation of preventive skincare.
  • Ultherapy and Thermage may be considered as periodic lifting treatments after individual assessment.
  • Botox intervals should be planned according to the treatment area and the patient’s condition.

Discussed in this video

  • Why start preventive skincare before aging becomes more visible?
  • Which daily habits support long-term skin care?
  • How may Ultherapy, Thermage and Botox fit into a preventive plan?
Explore lifting treatments →

Thermage FLX: Is 600 shots the most important number?

Explained by Yong-yon Won, MD
Board-certified dermatologist · Korean audio · English subtitles

Key points

  • The video questions whether “600 shots” should be the main decision criterion.
  • Shot count is presented as one part of Thermage treatment planning.
  • The central topic is what should be considered beyond the number of shots.

Discussed in this video

  • Is 600 shots the right Thermage plan for everyone?
  • What matters besides shot count?
  • How should a Thermage plan be individualized?
Explore Thermage FLX →