PUBLISHER: Grand View Research | PRODUCT CODE: 1941901
PUBLISHER: Grand View Research | PRODUCT CODE: 1941901
The global galacto-oligosaccharide market size was estimated at USD 989.4 million in 2025 and is projected to reach USD 2,080.8 million by 2033, growing at a CAGR of 9.8% from 2026 to 2033. The increasing usage of galacto-oligosaccharides (GOS) in infant nutrition, functional foods, and dietary supplements is driving market growth.
Growing consumer awareness about gut health, rising demand for prebiotics, expanding applications in animal feed and cosmetics, and the development of symbiotic products are contributing to the market's steady expansion.
Galacto-oligosaccharides (GOS) are a type of prebiotic, which are non-digestible food components that selectively stimulate the growth and activity of beneficial microorganisms in the gut. GOS is produced from lactose and is regarded as one of the most extensively researched and widely utilized prebiotics, with applications ranging from food and beverages to dietary supplements and animal feed. The rising demand for GOS is largely driven by increasing consumer focus on gut health, immune support, and overall wellness, along with advancements in manufacturing technologies that improve production efficiency.
According to the International Probiotic Association report on the 2024 Prebiotics Ingredients Market, growing consumer awareness of gut health and understanding of prebiotics are driving GOS demand. Rising chronic diseases like obesity (1 in 8 people globally in 2022) and heart conditions (620 million cases in 2023) encourage the adoption of functional ingredients.
Global Galacto-oligosaccharide Market Report Segmentation
This report forecasts revenue growth at global, regional, and country levels and provides an analysis of the latest industry trends in each of the sub-segments from 2018 to 2033. For this study, Grand View Research has segmented the global galacto-oligosaccharide market report based on form, application, and region: