Tear trough hollows: causes and treatment

Tear trough hollows are a contour change beneath the lower eyelids that can create shadowing.

The groove follows the transition between the lower eyelid and cheek. It may be visible on one or both sides and is often a structural or age-related concern rather than a skin disease.

People may notice a hollow groove, darkened shadow, thin-looking skin or a tired facial appearance. Under-eye bags can sit beside the hollow, making the transition more pronounced. Lighting, facial expression and skin tone can change how visible the contour seems.

The shape reflects inherited facial anatomy, the position of the lower eyelid tissues, cheek support and changes in soft-tissue volume. Skin thinning and altered light reflection can increase shadowing. Several factors may coexist, so a visible hollow is not always corrected by adding volume.

Hollows may become more noticeable gradually as skin, fat compartments and cheek support change with age. Weight changes, tiredness, dehydration or lighting can temporarily alter their appearance. A stable contour concern differs from sudden swelling, pain or a new one-sided change.

Family facial structure, naturally thin under-eye skin, reduced mid-face volume, sun exposure and ageing can make the groove easier to see. Allergies or rubbing may add temporary darkness or swelling but do not explain every hollow.

A qualified clinician examines the lower eyelids, cheek support, skin quality, symmetry and the relationship between hollowing and bags. They may assess the area at rest and while smiling. Sudden swelling, redness, vision changes or pain requires medical assessment rather than cosmetic treatment planning.

Treatment depends on whether the main issue is a depression, a bag, skin quality or a combination. Under-eye filler can add carefully placed volume, while fat transfer uses tissue from another area. Eyelid surgery may address excess skin or protruding fat. A consultation should cover anatomy, alternatives, expected limits and risks.

Concealer, consistent sleep, sun protection and avoiding vigorous eye rubbing may reduce how prominent the area appears. These measures do not rebuild a structural hollow, but they can improve surrounding colour and skin comfort while you consider whether treatment fits your goals.

Cosmetic procedures around the eye require precise anatomical assessment. After treatment, increasing pain, marked swelling, skin colour change or any visual symptom needs urgent contact with the treating service. Unexplained new swelling should be assessed before an aesthetic procedure is considered.

Inherited anatomy cannot be prevented. Daily sun protection, gentle skincare and avoiding smoking can help preserve skin quality, while managing allergies may reduce rubbing and temporary puffiness. These steps may soften contributing changes but cannot guarantee a particular contour.

Look for a dermatologist, oculoplastic surgeon or appropriately trained aesthetic clinician who regularly assesses the eye area. Ask how they separate hollows from bags, what alternatives they offer and how they would respond to an unexpected result or complication.