Galactooligosaccharides Powder
【Sample】:Free Sample
【Customized service】:Available
【Payment method】:T/T
【Annual supply capacity】:1,500 tons
【Delivery time】:1-3 working days
【Certificate】:ISO,Kosher,Halal
【Stock】:In Stock
【Shelf Life】:24 Months
【Grade】:Food/Cosmetic Grade
Galactooligosaccharides Powder
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Galactooligosaccharides Powder (GOS), are functional oligosaccharides with natural properties. Their molecular structure is usually 1-7 galactose groups attached to a galactose or glucose molecule, i.e. Gal-(Gal)n-Glc/Gal (n is 0-6). In nature, trace amounts of GOS are found in animal milk, while human breast milk contains more, and the establishment of bifidobacterial flora in infants is heavily dependent on the GOS component in breast milk.
Oligogalactose is relatively pure in sweetness, has a low calorific value (7.1 J/g), is 20% to 40% as sweet as sucrose and is extremely moisturising. It has a high thermal stability at neutral pH, and after heating at 100°C for 1h or 120°C for 30min, there is no decomposition of oligogalactose. Oligogalactose can be used in the processing of foodstuffs with special properties such as bread and pastry, as it will undergo a merad reaction when heated with protein.
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Product Name |
Galactooligosaccharides Powder |
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Specification |
70% |
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Appearance |
White powder |
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Mesh |
80 mesh |
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Molecular formula |
C18H32O16 |
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Molecular weight |
504.43700 |
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CAS No |
6587-31-1 |
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Flow Chart |
Hydrolytic transfer to produce |
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Solubility |
Dissolved in water |
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Oligogalactose efficacy

1 Oligogalactose possesses strong selectivity for proliferating probiotics, promoting the growth of lactic acid bacteria and bifidobacteria, while inhibiting the growth of opportunistic pathogenic bacteria in the intestinal tract.
2 Oligogalactose intake can directly improve gastrointestinal symptoms
3 Oligogalactose is an excellent nutrient source and effective proliferation factor for beneficial bacteria such as Bifidobacterium and Lactobacillus acidophilus in the human intestine, which can improve the digestive and absorption functions of the human intestine. The digestive function of newborns is relatively weak, so infant milk powder is added with oligogalactose nutrients.
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Milk powder, dairy beverages, dietary supplements.The co-heating of galactooligosaccharide with protein will cause Maillard reaction, which can be used for the processing of foods with special properties such as bread and cakes.Galacto-oligosaccharides are widely used in infant food, bakery food, dairy products, beverages, candy, and have a wide range of uses. In addition, galactooligosaccharides have little effect on blood sugar and can be used as a sugar substitute for diabetic patients.Galacto-oligosaccharides (GOS for short) is a kind of oligosaccharide, also known as "galacto-oligosaccharide". Activeness, so it is often added to infant or adult milk products (eg: formula milk powder).
Advantages
1.The Best Supplier
SOST Biotech is a manufacturer with more than 17 years exporting herbs extract powder in China.
Xi an Sost Biotech CO,. Ltd. is the leading manufacturer in research, development, production, sale and service of cosmetic ingredients, healthcare ingredients, fruits & vegetables powder, food additives and active pharmaceutical ingredients(API), as well as Chinese medicine raw material. We insist on producing high quality, green products for human health. Building mutually beneficial and win-win partnership as our development strategy.
We have 2 factories with area about 40,000 square meters totally, and located in Xi`an, Shaanxi, China with convenient transportation.The factory is close to the rich vegetation of the Qinling Mountains, a treasure trove of unique plant resources, providing the company with high-quality raw materials.
2.Why Choose Sost
From selection of raw material, extraction to finished products, we produce standardized plant extract strictly complied with GMP standard, HACCP, EU USDA organic, ISO, SC, SGS requested.Complied with Kosher, Halal,FDA registration.
We offer competitively priced products that have third-party inspection reports to ensure they are safe to use worldwide. If you are not satisfied with what you have received, we can provide hassle-free returns and exchanges.
SOST has more than 300 products as our safety stock, free sample can be sent immediately.
3.Where To Buy
Just send email to info@sostherbusa.com, or submit your requirement in bottom form, we are of service at any time!
FAQ
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Q1: |
How can I confirm the product quality before placing orders? |
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A: |
By sending you via our available samples, or preparing samples according to your requirements and send to you for your confirmation. |
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Q2: |
What's the MOQ? |
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A: |
Generally, the MOQ is 10g. For some high value product, the MOQ is 1g. For some low value products, the MOQ is 100g. |
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Q3: |
Is there any discount? |
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A: |
Yes, for large quantity, we always support with better price. |
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Q4: |
How do you treat quality complaint? |
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A: |
If the quality problem is confirmed to be caused by us, we will replace the goods or refund your payment immediately. |






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