Thank you for sharing your photos and measurements. A philtrum length of 14–15 mm is slightly longer than average, which is why you may be considering a lip lift. At 19, your facial structures are still developing subtly, and while some individuals can benefit from a lip lift, it’s important to weigh the long-term implications and potential risks at a younger age. Here’s what to consider: Lip filler vs. lip lift: Fillers are non-surgical and adjustable, which makes them a safer, flexible option while your face continues to mature. A lip lift is permanent and involves surgical alteration, which is harder to revise later. Borderline candidacy: Based on your measurements, you could be considered on the borderline for a lip lift, but many surgeons might suggest waiting a few more years to ensure the result is proportionate as your facial features settle. Risks: Surgery at a younger age carries the usual risks of scarring, asymmetry, or dissatisfaction with long-term proportions, especially if your face continues to change subtly. For now, fillers remain a safe and reversible way to enhance your lips while giving time for your facial proportions to stabilize. A lip lift can be reconsidered later if the philtrum remains long relative to the rest of your face and you’re seeking a permanent change.