This document defines key concepts around products, services, and branding strategies. It discusses that products can include tangible goods as well as services, experiences, organizations and ideas. Services are intangible activities or benefits offered for sale. Products and services can be classified as consumer, industrial, or unsought. Branding strategies aim to build strong brands by differentiating products from competitors through names, packaging, labeling and quality. Product lines and mixes are determined based on relatedness, width, depth, length and consistency.