What's the best procedure for a thinner face? (Photo)

Please be cautious about getting treatment for facial fullness. Botox is not going to reduce the fullness of the upper cheeks without having a significant effect on your smile. It is not the right approach. Removal of buccal fat is permanent and you're likely to regret it as you get older, Facial fullness is associated with a more youthful look, and as you mature your face is likely to look deflated and older, especially after buccal fat removal - just the opposite of what you will want. Many people invest a lot of money in restoring fullness of the face to achieve a rejuvenated appearance. If I were you, I wouldn't do anything. Love your youthful face! There are other ways to impress people  with your maturity - the way you carry yourself, what you have to say, the way you behave, the way you dress, the style of your accessories and hair, etc. 

Dear mamottonen:Thanks for sharing your photos! It always seems like you want what someone else has and vice versa! You describe yourself as fit with a full face. You have a gorgeous smile, smooth skin and beautiful features. Loss of cheek fat is associated with aging. If you remove it during your youth, an over gaunt appearance in later years occurs. As Dr. Odunze-Geer said below, "embrace" your beauty. Let it cheer you up. If this isn't enough, I do not believe removal of the buccal fat pads will help "thin" your face but simply add deeper dimples. If clenching your teeth does not produce widening of the jaw width then Botox to the masseters will not help. If you wish more direction, please consult with a Board Certified Plastic Surgeon or Oral Surgeon with experience in jaw evaluation for improved facial proportions and balance. I wish you the very best!