You may have swelling for 24-72 hours, especially with injections in the lips. It is recommended to avoid planning social events for 48 hours.
After the treatment(s) some common injection-related reactions might occur, such as swelling, redness, pain, itching, discoloration and tenderness at the injection site. These typically resolve spontaneously within 2 to 10 days.
Mild bruising or a slight blush might appear at the injection site immediately following treatment and may last for 2-10 days.