At this point, without extracting the needle completely, the intradermic infiltration and making of the skin wheal was performed by very slow injection of approximately 3ml of the mixture along the line of the incision).
The main dermatological application of hyaluronic acid is growing soft tissues through intradermic injections to correct skin problems caused by wrinkles, scars, lip enlargement or other defects (MANNA et al., 1999; INGLEFIELD, 2011).