👉 The face fluid, also known as the facial fluid or mucous membrane fluid, is a clear or slightly yellowish liquid that lubricates and protects the surfaces of the face. It is produced by the conjunctiva, a thin, transparent membrane lining the eyelids and covering the white part of the eye, as well as by glands in the nasal cavity and mouth. This fluid helps to keep the mucous membranes moist, reduces friction during facial movements, and plays a role in maintaining the health of the skin and mucous membranes by preventing dryness and irritation. It also aids in the removal of debris and waste products from the surface of the skin.
