Age 28, Restylane in my marionette lines or cheek fillers instead? (Photos)

Hello, and thank you for providing photos along with your question. For mild to moderate lines, dermal fillers can be injected to not only smooth these lines but also add volume to the hollowness around the mouth. Direct injection into your marionette lines can reverse the droopy appearance in the corners of your mouth. Cheek fillers, on the other hand, will give an instant lift to your mid-face and may also help address your marionette lines. You may get injections on either region or both.

I recommend scheduling an in-person consultation with a reputable, expert injector who will have the optimal skills, as well as artistry and knowledge of facial aesthetics, harmony, and proportion, to help you achieve the most natural-looking results. During your consultation, your surgeon will evaluate your skin quality, customize a treatment plan tailored to your needs and goals, and ensure the best possible outcome.

From the photos it appears you would benefit from filler in both areas. You may also consider adding Morpheus8 treatments which use a combination of RF technology and microneedling to improve overall skin tone and texture.