Your philtrum is quite short. I would recommend you first see a cosmetic dentist. I do perform many lip lifts on men and special techniques do apply. See link below.
Thank you for your question!
You would get a nice improvement with lip fillers. Volbella, Restylane, and Juvederm are good to create a symmetrical lip. NovaThreads can be used to improve lift and shape. Implants or fat are alternatives. Technique will be important here, so you'll want to see ...
There are surgical and non-surgical approaches to lip augmentation. Non-surgical approaches include botox (slight lift, reducing gum show) and filler (volume restoration). Surgically, you can have two separate incisions under the nose (italian), one incision under the nose (bull horn), one...