In the ever-evolving landscape of product design, organizations are constantly seeking ways to enhance efficiency, reduce waste, and deliver value to customers. One methodology that has gained significant traction in recent years is Lean Thinking. Originating from the manufacturing sector, Lean principles have found applicability across various industries, including product design. In this article, we explore how Lean Thinking can be effectively applied in product design to foster innovation, minimize waste, and optimize the overall design process.