If you want to undergo a training procedure at a bargain price, you need to be aware that the procedure will be performed by a learner. Therefore, things may go slower and the procedure itself may be more painful. Thus, the model should be patient and have a high pain tolerance. Also, if you are extremely afraid of needles, etc., you’d better opt for a regular treatment. During the procedure, the trainee must work in a stress-free atmosphere to make the result as satisfactory as possible. If you have an exceptionally large defect, such as large lip asymmetry, or a poorly performed previous procedure that you want to correct, opt for a regular treatment. A training covers aesthetic procedures, not restorative or reconstructive ones. In addition, a trainee may not have sufficient skills to face your problems.