I have a platysmal band and/or some loose skin under my chin. I hate my profile. (Photo)

For patients who are younger and have good skin contour like you, I'm often able to solve this problem with the use of Botox injections.  Be sure to discuss your goals and concerns with your board certified plastic surgeon and consider the pros and the cons. Be certain your surgeon is properly certified.  I've attached a link where you can start your search. 

"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 with lasers and microneedling​ with PRP to get the optimal outcome.

I suggest getting a formal evaluation with a cosmetic dermatologist to create an individualized treatment plan that works for you. Best, Dr. Emer"

hello izzyandlumen  A necklift is a surgical or non-surgical procedure designed to smooth out these wrinkles and folds that occur with age by tightening the tissues that lie beneath the skin and removing extra skin around the neck and jawline.  Necklifting methods are tailored to each patient to give their desired youthful result, reversing the visual effects of the aging process. #chin #options