In this insightful legal analysis, M.M. Ban Saif Al-Din Al-Mashhadani explores the nuanced concept of 'parasitic competition,' positioning it as a distinct and modern form of unfair competition. The book delves into the various manifestations of this practice, where one business unjustly benefits from the efforts, reputation, and investments of another without direct confusion. It provides a comprehensive framework for identifying and combating these subtle yet damaging commercial tactics, offering valuable perspectives for legal professionals, business owners, and academics concerned with maintaining ethical market practices and protecting commercial assets from exploitation.