Galactooligosaccharidel Newgreen Supply Food Additives GOS Galacto-oligosaccharide Powder
Product Description
Galactooligosaccharides (GOS) is a functional oligosaccharide with natural properties. Its molecular structure is generally linked by 1 to 7 galactose groups on galactose or glucose molecules, namely Gal-(Gal) n-GLC /Gal(n is 0-6). In nature, there are trace amounts of GOS in the milk of animals, while there are more GOS in human breast milk. The establishment of bifidobacterium flora in infants largely depends on the GOS component in breast milk.
The sweetness of galactose oligosaccharide is relatively pure, the calorific value is low, the sweetness is 20% to 40% of sucrose, and the moisture is very strong. It has high thermal stability under the condition of neutral pH. After heating at 100℃ for 1h or 120℃ for 30min, galactose oligosaccharide does not decompose. The co-heating of galactose oligosaccharide with protein will cause Maillard reaction, which can be used for the processing of special foods such as bread and pastries
Sweetness
Its sweetness is about 20%-40% of sucrose, which can provide moderate sweetness in food.
Heat
Galactooligosaccharides has low calories, about 1.5-2KJ/g, and is suitable for people who need to control their caloric intake.
COA
| Appearance | White crystalline powder or granule | Conform |
| Identification | The RT of the major peak in the assay | Conform |
| Assay(GOS),% | 95.0%-100.5% | 95.5% |
| PH | 5-7 | 6.98 |
| Loss on drying | ≤0.2% | 0.06% |
| Ash | ≤0.1% | 0.01% |
| Melting point | 88℃-102℃ | 90℃-95℃ |
| Lead(Pb) | ≤0.5mg/kg | 0.01mg/kg |
| As | ≤0.3mg/kg | ＜0.01mg/kg |
| Count of bacteria | ≤300cfu/g | ＜10cfu/g |
| Yeast & Molds | ≤50cfu/g | ＜10cfu/g |
| Coliform | ≤0.3MPN/g | ＜0.3MPN/g |
| Salmonella enteriditis | Negative | Negative |
| Shigella | Negative | Negative |
| Staphylococcus aureus | Negative | Negative |
| Beta Hemolyticstreptococcus | Negative | Negative |
| Conclusion | It is conformed with the standard. | |
| Storage | Store in cool & dry place not freeze, keep away from strong light and heat. | |
| Shelf life | 2 years when properly stored | |
Functions
Prebiotic effects:
Galacto-oligosaccharide can promote the growth of beneficial bacteria in the intestine (such as bifidobacteria and lactobacilli) and improve the intestinal microecological balance.
Improve digestion:
As a soluble dietary fiber, galactooligosaccharides help promote intestinal peristalsis and improve constipation and indigestion.
Enhance immune function:
Research shows that galactooligosaccharides may help strengthen the immune system and increase the body’s resistance to infection.
Reduce blood sugar levels:
Intake of galacto-oligosaccharides may help improve blood sugar control and is suitable for people with diabetes.
Promote mineral absorption:
Galacto-oligosaccharides may help improve the absorption of minerals such as calcium and magnesium to support bone health.
Improve gut health:
By promoting the growth of good bacteria, galactooligosaccharides help reduce intestinal inflammation and improve overall gut health.
Application
Food Industry:
Dairy: Commonly used in yogurt, milk powder and infant formula as a prebiotic ingredient to promote intestinal health.
Functional Food: Used in low-sugar and low-calorie foods to increase dietary fiber content and improve taste.
Health products:
As a prebiotic ingredient, added to dietary supplements to support intestinal health and immune function.
Baby Food:
Galacto-oligosaccharides are added to infant formula to mimic components in breast milk and promote intestinal health and immunity in infants.
Nutritional Supplements:
Used in sports nutrition and special diet products to help improve digestion and nutrient absorption.
Pet Food:
Added to pet food to promote intestinal health and digestive function in pets.
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