- Do not use pain reliever fills like Aspirin, lbuprofen before injection
- Infrom to the clinic about your druy allergy , daily supplement,conyenital disease and pregnancy and breastfeeding information
- Stop smoking and drinking alcohol at least 1-2 week
- No food at least 6 hours before surgery
- Clean the face and body with soap and clean water.
- Wipe off cosmetics and wash your face thoroughly before undergoing surgery.