Forehead wrinkles can beinjected with Artefill (recently rebranded as Bellafill). It is not the best treatment since injectingthese wrinkles does not address the problem or the reason that you get thesewrinkles but when these wrinkles are filled they do improve. I have had good success with treating verydeep wrinkles in the forehead on patients who do not want surgery withBellafill but it takes about 5 syringes to do two or three deep lines that go acrossthe entire forehead. Many physicians who areunfamiliar with Bellafill will discourage you but the safety profile of thiswrinkle filler is excellent and I have added a video for you that addressesthis issue.I hope that helps.Best regards.