👉 The term "blepharal" refers to the eyelid, which is a layer of skin that covers the outer part of the eye. It is composed of three layers: the conjunctiva (the clear membrane covering the inner surface of the eye), the cornea (the transparent part of the eye), and the iris (the colored part of the eye). The eyelid acts as a barrier between the eye and the outside world, protecting it from dust, bugs, and other particles
