This chapter delves into the applications of green chemistry concepts in industrial product formulations, aiming for efficiency, sustainability, and environmental protection. It addresses strategies for minimizing waste, atomic economy, and replacing hazardous materials via greener alternatives. The twelve principles of green chemistry have established the framework, and this is of immense importance to the atom economy and the elimination of waste, including potential applications of renewable feedstocks. Green Metrics and Life Cycle Assessment (LCA) assist industries in assessing environmental impact and enhancing process efficiency. One of the main advancements is the availability of green solvents based on supercritical CO2, ionic liquids, and water-based solvents instead of volatile organic compounds (VOCs). This chapter also discusses the importance of using renewable feedstocks such as biodegradable polymers, lignin, cellulose, and plant-based materials to enhance the durability of protective coatings, adhesives, and personal care products. Modern methods like biocatalysis, continuous manufacturing, and process intensification offer environmental benefits. In addition, researchers studied the applications of green additives, emulsifiers, and surfactants in industrial formulations. Case studies from the pharmaceutical, agrochemical, and specialty chemical industries demonstrate the successful application of green chemistry principles. Even though there are problems like limited resources, rules to follow, and limited technology, progress in AI-driven optimization, bio-based materials, and circular economy models shows promise for solutions. This chapter offers a comprehensive guide for researchers, industries, and policymakers, offering insights into sustainable industrial formulations aligned with global environmental and economic goals.