1. Hydrocolloid protects wounds from dust and viruses in the air. 2. Emergency & Versatile & Concentrated care with various sizes – 7mm, 10mm, 12mm. 3. Convenient use. 4. Low irritation. 5. Clear – It is fine to put on makeup when you go out.For external use only. Avoid contact with eyes, Discontinue use if signs of irritation or rashes appear. Keep out of reach of children.