The seven steps of the product life cycle are: 1) market research and development, 2) product launch, 3) growth phase, 4) maturity phase, 5) decline phase, 6) re-invention or termination, and 7) post-marketing surveillance.
1) Market Research and Development: This is the first stage of the product life cycle, where companies conduct market research to determine whether there is a demand for their product. They also develop the product,Test it and get it ready for launch.
2) Product Launch: This is the second stage of the product life cycle, where companies launch their product into the market.
3) Growth Phase: This is the third stage of the product life cycle, where sales of the product start to increase.
4) Maturity Phase: This is the fourth stage of the product life cycle, where sales of the product start to level off.
5) Decline Phase: This is the fifth stage of the product life cycle, where sales of the product start to decline.
6) Re-invention or Termination: This is the sixth stage of the product life cycle, where companies may choose to re-invent their product or terminate it.
7) Post-Marketing Surveillance: This is the seventh stage of the product life cycle, where companies monitor the product for any adverse effects once it has been launched into the market.