Probiotics and prebiotics represent a well-established approach to supporting gut health and overall physiological well-being. Probiotics are defined as live microorganisms that confer health benefits when administered in adequate amounts, while prebiotics are non-digestible fibers that selectively stimulate the growth or activity of beneficial gut bacteria. When combined—forming what is termed "synbiotics"—these components work synergistically to enhance microbial balance, thereby contributing to improved digestive function, immune regulation, and metabolic processes.Innovations in delivery methods, such as microencapsulation and the use of fermented matrices, have significantly advanced the stability and viability of probiotics in both food and supplement applications. These technological advancements help ensure that probiotics remain active until they reach the target site within the gastrointestinal tract. Consequently, synbiotic formulations are now commonly found in a variety of products, including dairy items, plant-based beverages, snack foods, and nutraceutical preparations. Such products provide accessible and functional solutions for individuals seeking to promote optimal gut health as part of a holistic approach to wellness.