Applications of Galacto-oligosaccharides in Baby Food
Applications of Galacto-oligosaccharides in Baby Food
What are Galacto-oligosaccharides?
Gold Prebiotic for Infant Gut Health
Galacto-oligosaccharides (GOS) are a type of functional prebiotic with galactose as the basic unit. Their molecular structure consists of galactose or glucose molecules connected with 1-7 galactosyl groups, a complex mixture with over 15 active monomers. Among the internationally recognized three major prebiotics, galacto-oligosaccharides are the only oligosaccharides present in breast milk that can be simultaneously utilized by 8 major beneficial bacteria in the human intestine, earning them the title of "Gold Prebiotic."
GOS is a low molecular weight water-soluble dietary fiber with low viscosity, strong moisture retention, does not bind to minerals, has a refreshing taste, lower caloric value, and a sweetness of only 20%-40% of sucrose. It exhibits strong stability to acid and heat, not decomposing even at 180°C or pH 3 conditions, with high coloring properties, strong water retention capacity, no adverse texture or flavor, and is not digested by human digestive enzymes, possessing excellent bifidobacterial proliferation activity.
Unlike artificial prebiotics, GOS provides natural prebiotic components found in breast milk, making it perfect for infant formulas that need to mimic breast milk composition and support healthy gut development.
Health Benefits
Promote Bifidobacteria Proliferation
As a gold prebiotic, it selectively promotes the growth of beneficial bacteria such as bifidobacteria, inhibits harmful bacteria, and improves gut microecological balance
Enhance Immunity
By regulating gut microbiota and promoting intestinal mucosal barrier function, it indirectly enhances immune function and increases body resistance
Promote Mineral Absorption
Does not bind to minerals, promoting the absorption of minerals such as calcium and magnesium, contributing to bone health
Application Advantages
Breast Milk-like Formula
As a naturally occurring prebiotic in breast milk, helps infant formula better mimic breast milk composition, supporting healthy infant gut development
Excellent Thermal Stability
Does not decompose at 180°C high temperature or pH 3 strong acid conditions, suitable for high-temperature processing such as spray drying
Gold Prebiotic Status
As one of the three major international prebiotics, provides scientifically validated health benefits with high consumer acceptance
Real-World Applications
Product Information
Brand: Excell Baby Qin Yue | Company: Shaanxi Dingbian Dairy Product Industrial
Goat milk formula with protein structure closer to breast milk. Dual prebiotic combination (GOS + FOS) to strengthen intestinal protection. Added DHA and walnut oil to support brain development.
Key Ingredients
Galacto-oligosaccharides Value
Synergistic Prebiotic Effect: Synergizes with fructooligosaccharides to enhance prebiotic effects and promote gut health
Breast Milk Mimicry: Mimics breast milk composition, supporting infant immune system development
Digestive Improvement: Improves digestive absorption of formula, reducing gastrointestinal discomfort
Mineral Absorption: Does not bind to minerals, promoting absorption of nutrients such as calcium
Product Information
Brand: Nutricia Aptamil | Company: Nutricia
Hydrolyzed protein formula designed for allergy-prone infants. Comfort formula reduces gas and crying. Added prebiotic combination supports gut health development.
Key Ingredients
Galacto-oligosaccharides Value
Allergy Reduction: Works with hydrolyzed protein to reduce allergy risk while promoting gut health
Mild Sweetness: Provides mild sweetness, improving formula taste
Gut Barrier Support: Supports beneficial flora establishment and enhances intestinal barrier function
Optimized Microecology: Synergizes with fructooligosaccharides to optimize gut microecology
Product Information
Brand: Milupa Milumil | Company: Danone
Designed for nutritional needs of growing toddlers. Added fish fat providing Omega-3 fatty acids. Dual prebiotic formula supports digestive system development.
Key Ingredients
Galacto-oligosaccharides Value
Gut Health Support: As prebiotic in growing-up milk, supports toddler gut health
Calcium-Phosphorus Absorption: Does not bind to minerals, promotes calcium-phosphorus absorption and supports bone development
Taste Improvement: Provides mild sweetness, improving growing-up milk taste
Immunity Enhancement: Synergizes with fructooligosaccharides to enhance immunity support
Product Information
Brand: Bubs | Company: The Infant Food
Goat milk formula, easy to digest and absorb. Easy-digest formula suitable for sensitive体质toddlers. Added DHA and ARA to support brain and vision development.
Key Ingredients
Galacto-oligosaccharides Value
Gut Health Synergy: Works with goat milk formula to support toddler gut health
Immunity Support: Promotes beneficial flora proliferation, enhances immunity
Bone Development: Does not affect mineral absorption, supports bone development
Gut Balance: Provides prebiotic function, balances gut microecology
Company Introduction
Leading Global Manufacturer of Functional Sweeteners Since 1997
Baolingbao Biotechnology Co., Ltd. is a leading global manufacturer specializing in the R&D, manufacturing, and solution services of functional carbohydrates. Founded in 1997, we are focused on enzyme engineering and fermentation engineering, serving customers across more than 100 countries and regions worldwide.
In 2009, we became the first functional sugar company listed on the Shenzhen Stock Exchange (Stock Code: 002286) in China's A-share market. Today, we have established deep strategic partnerships with major global customers including Coca-Cola, Danone, Yili Group, and Perfect (China).The company operates on a site spanning 300 acres, with an annual production capacity of 600,000 tons and a workforce of 1,300 employees.
Advanced R&D Capabilities
Possessing 9 R&D platforms including national enterprise technology center, national-local joint engineering lab, and postdoctoral research workstation. Expert team composed of academicians, Taishan Scholars, and overseas experts.
Global Market Presence
Products exported to over 100 countries and regions worldwide. Strategic partnerships with majority of core customers across food, beverage, pharmaceutical, and dietary supplement industries.
World-Class Manufacturing
Baolingbao's production infrastructure is characterized by a high degree of automation, intelligence, and digitalization. The company has made substantial investments in key facilities, including drying towers, pharmaceutical-grade sugar production lines, digital erythritol plants, and intelligent stereo warehouses. Featuring internationally sourced technologies and advanced control systems, these initiatives have enhanced production efficiency, reduced energy consumption, and enabled full traceability across the supply chain.In support of sustainable operations, Baolingbao manages 40,000 mu (approximately 2,667 hectares) of regenerative agricultural planting bases and generates 10 million kWh of photovoltaic power annually.
Comprehensive Quality Assurance
First batch to pass FDA on-site audit. Certified with GMP, GRAS, HALAL, Kosher, Organic (US & EU standards), ISO9001/22000/14000/45001. End-to-end food safety from farm to table.
Innovation & Industry Leadership
Over 260 patent applications submitted with 97 patents granted and more than 70 core technologies developed. Actively participated in formulation of 1 international standard and over 30 national standards.
Contact Us
baolingbao@blb-cn.com
