Temporary fillers are the safer choice
Permanent lip fillers aren't recommended, specifically for first-timers, because they're irreversible. If your doctor makes an error in the procedure or if you don't like how your lips look, there is not much you can do.
Temporary, hyaluronic acid-based fillers are a much safer choice. Hyaluronic acid is a substance that naturally occurs in the skin, and when used as lip filler, it provides a more refined appearance. Hyaluronic acid fillers are gradually metabolised by the body over time, lasting for around a couple of months. In addition, you have the option to remove them within seconds using an enzyme called hyaluronidase. With temporary fillers, you can have peace of mind in knowing that you can turn back and redo the treatment should any errors come up.