Periorbital Discolouration Diagnosis and Treatment: Evidence-Based Review

Infraorbital dark circles are a significant esthetic concern with few publications however offering evidence-based recommendations for their classification and consequent management. A literature review has been undertaken to classify dark circles based on etiology: shadowing, vascular, idiopathic hyperpigmentation, post-inflammatory hyperpigmentation, constitutional and offer an analysis of current treatment modalities and their effectiveness in managing specific types of infraorbital circles. This review aims to provide a detailed account of dark circle etiology, assessment and management.