What is the pink part in the corner of your eye?
Mia Russell
Published Apr 20, 2026
In addition to the puncta, the corner of the eye also contains the
lacrimal caruncle
The lacrimal caruncle, or caruncula lacrimalis, is the small, pink, globular nodule at the inner corner (the medial canthus) of the eye. It consists of tissue types of neighbouring eye structures. It may suffer from lesions and allergic inflammation. Front of left eye with eyelids separated.
› wiki › Lacrimal_caruncle
Why is my caruncle swollen?
Rubbing your eyes (especially with your knuckles)The site of intense itchiness is located in the inner part of the eye called the caruncle (see pic). The allergens ( i.e. pollen) irritates the caruncle and causing it to be inflammed and swollen.