Had a face and neck lift 16 months ago and now I have lumpiness under chin - advice? (photos)

"Injecting soft fillers like Belotero in this area can reduce lines, wrinkles and folds as well as improve skin texture with long-term collagen production. Fillers are being used more frequently to contour and lift rather than solely line fill. Of course, fillers are best used in combination...

Your anatomy really needs chin/jaw implant and neck liposuction with neck lifting to get an improved contour. you do not need your platysmal bands removed. 
 if you want a dramatic change necklift/facelift, Implants and fillers will give you that on the neck and jawline contouring and t...

Agree with the theme that multiple small fat grafting session are good plan. Renuva an injectable fat growing product is also vey nice. Good Luck

Seven months after surgery is still early to consider your result as final. Things will improve to a certain degree in coming 4-5 months. Botox injection into platysma muscle bands would help as well as massage of the neck and face. We found Jade roller to have significant effect on scar...

This is very difficult problem to treat! Beside options that you already tried, one should consider Botox and fillers. None of these works very well, however. We had success with injection of nano-fat grafts into creases (stem cells); in same cases, repeated injection may be needed 8-12 months...

Based on the photographs you shared, I can say that the issues that bother you most would certainly be addressed by a necklift, but you might also want to consider having a facelift performed in concert with your necklift, to better match the appearance of your lower face and neck to the upper...