This document discusses marketing strategies for mature products. It notes that mature products are in the slow growth stage, have high market penetration and established market share positions. For mature products, the focus should be on incremental innovation, maximizing profits to fund emerging products, and employing revitalization or milking strategies. These include defending the market position, offering replacements/add-ons, and entering new growth categories to extend the brand's life cycle beyond the product. The key is that while products have life cycles, brands do not if they continue to innovate and adapt to changes in the market.