PDO thread lift under eyes for sagging & wrinkles? (Photo)

I had dermal filler in my cheeks which migrated under my eyes last year which has been successfully treated but has left me with a little sagging under my eyes and wrinkles extending into my cheek from the looser skin. It's been suggested I go for a thread lift under my eyes which may improve both issues but I've seen mixed reviews on the internet about how successful it is in this area. I'm obviously wary of doing anything that may cause more damage! Any advice?