Which specialist performs under-eye filler?

The tear trough is the hollow or shadowed area between the lower eyelid and cheek. Filler in this region requires careful judgement because the skin is thin and the area is close to the eye. A consultation should distinguish a hollow from puffiness, pigmentation, visible vessels, or changes caused by another condition. A specialist should explain whether filler is suitable, whether another approach may fit better, and what appearance changes are realistic.

Look for a licensed clinician whose regular practice includes facial injectables and lower-eyelid anatomy. Ask who will assess you, who will inject the product, which product is proposed, and how unwanted swelling or asymmetry would be managed. Bring a list of medicines, allergies, previous filler, eye procedures, and any history of prolonged swelling. Avoid choosing solely from a social-media photograph; the same hollow can look different depending on bone structure, skin quality, and cheek volume.

After treatment, contact the clinic promptly for increasing pain, marked swelling on one side, skin that becomes pale or dusky, new blurred or reduced vision, or difficulty moving the eye. These symptoms need urgent assessment rather than routine reassurance. Seek immediate emergency help for sudden vision change or severe eye pain, and tell the team that you recently had an injection near the eye.

Ask: How often do you assess and treat tear troughs? What is causing my under-eye shadow? Am I more likely to benefit from filler or another option? What swelling pattern should I expect? How will you respond if the result is uneven or I develop a complication?