A Product Life Cycle for a Beauty Salon. The product life cycle is a model that attempts to map the stages of growth and decline by a product to help create appropriate marketing and sales ...

From typewriters to Tesla, watch this video on the four stages of the product life cycle – introduction, growth, maturity and decline – and examples of each.

Each product life cycle comprises introduction, growth, maturity, and decline stages. Proper planning throughout these stages can prolong the profitable phases.

The product life cycle includes four stages of development all products go through -- introduction, growth, maturity and decline. Companies may use a sales promotion at any point in a product's ...