Avoid collagen drink a day before session
It is normal to appear swell for 3 days on sensitive lip
Avoid hot and spicy food for first 2days
Avoid alcohol or pickle food for 7 days
Use straw for fluid
Maintain cleanliness on lip after eating.
Apply aftercare gel 5 times a day
Do not peel off the dead skin during peeling stage
Do not apply lipstick when patchy during peeling stage
Drink more than enough water to keep the lip moist