The COSRX Master Patch Basic is a comfortable spot treatment to solve the occurrence of any unplanned breakouts. The Master Patch Basic works for any acne and any skin. 

• The Original Acne Patch, Just Better
  100% High quality hydrocolloid suitable for all skin types. Cut lines for easy application.
• Patch instead of pop!
  Apply on to your acne, instead of popping, to resolve the pimple quickly with no scars.
• Perfect for day and night
  12mm round spot to blend into the skin naturally and comfortably for day and night use.

How To Use

1. After cleansing, dry the problematic spot.
2. Stick it on gently and let it heal.