There are 2 seperate sets of guidelines that is issued by MOH for Liposuction procedures in Singapore. One set is for clinic and the other set is for hospital

Read Liposuction Guide for CLINIC

https://www.moh-ela.gov.sg/ela/docroot/html/Circular_Clinics_providing_AmbulatorySurgery.pdf

Few things to take note :

• Not more than 1 litre of fat is allowed in one procedure
• You are entitled 1 week of consideration between the date you pay to the date your surgery is conducted
• Liposuction requiring patients to be under general anaesthesia shall only be performed in an ambulatory surgery centre or a hospital operating theatre on an inpatient basis which means that it cannot be conducted in a clinic environmen

Read Liposuction Guide for HOSPITAL

https://www.moh-ela.gov.sg/ela/docroot/html/Circular_to_Hospitals.pdf