The most important decision is choosing the right physician who will inject the product properly to achieve the best possible results. As with any medical procedure, it is critical to check the physician's credentials, view a selection of before and after pictures of previous clients, and make sure a good rapport is established. Take the time during the consultation to have a clear and healthy discussion about your expectations to make sure you are both on the same page.
Note: It is a very good idea to bring a photo of yourself taken prior to the aging process to help record your natural facial alignment.