The product life cycle refers to the stages that a product goes through from its initial development and introduction to its eventual decline and discontinuation. It is a concept that describes the natural progression of a product in the market, from its birth to its eventual death. This cycle is typically divided into four stages: introduction, growth, maturity, and decline. During each stage, the product’s sales, profits, and customer demand may vary, and different marketing strategies may be needed to sustain its success. Understanding the product life cycle is crucial for businesses to effectively manage their products and make informed decisions about their future.