for the patient i do it last up to a year and still they have some voulme after that , so its one of the best fillers i have used
Teosyal is one of the longer lasting hyaluronic acid injectable fillers on the market. It typically lasts between 9 months to a year. However, if you inject it into the lip area, you can expect results to last somewhere between 6-9 months, simply because we use our mouth to eat, drink and talk etc, so the product will break down much more quickly.