| CAS No.: | 131 - 48 - 6 |
|---|---|
| Formula: | C11h19no9 |
| EINECS: | 205 - 023 - 1 |
|
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| product name | N-acetylneuraminic acid (sialic acid, bird's nest acid) | purpose | Food, health products, cosmetics, etc |
| model number | SN98 | solubility | water-soluble |
| Appearance status | powder | quality guarantee period | two year |
| grade | food grade | HS Code | 2932990090 |
| Extract source | Microbial fermentation | specifications | 98% |
| Storage method | Sealed storage | free sample | 100g |
| Minimum Order | 10KG | production capacity | 20tons/year |
| origin | Fujian, China |
Product features:
1. Neurodevelopment and cognitive support
Mechanism of action: As an important component of breast milk and brain tissue, it participates in the synthesis of glycolipids and glycoproteins on neuronal cell membranes, promoting synapse formation and neural signal transduction.
Application scenarios: Infant formula milk powder (such as adding 20-100 mg/100g), children's brain supplement health products.
2. Immune regulation and antiviral effects
Antiviral: By competitively binding to virus surface hemagglutinin (such as influenza virus), it inhibits virus adsorption to host cells, especially with significant effects on type A influenza virus.
Immune enhancement: Regulating the activity of immune cells (such as T cells and macrophages) to enhance the body's ability to resist infections.
3. Maintenance of intestinal health
Probiotic effect: It can be metabolized and utilized by beneficial bacteria in the intestine (such as bifidobacteria), promote microbial balance, and inhibit pathogenic bacteria from adhering to the intestinal mucosa.
Barrier protection: enhances the stability of the intestinal mucosal mucus layer and reduces toxin invasion.
4. Antioxidants and Skin Care
Antioxidant: Clears free radicals (such as hydroxyl radicals and superoxide anions) and reduces oxidative stress damage to cells.
Skin moisturizing: By combining hydroxyl groups with water molecules, it improves the moisture content of the stratum corneum and enhances the skin barrier function (added in cosmetics at a dosage of 0.1-1%).
5. Application characteristics of biopharmaceuticals
Glycosylation modification: As a component of the sugar chain in monoclonal antibodies, vaccines, and other biological drugs, it affects the half-life, immunogenicity, and targeting of the drug (such as Fc sialylation, which can prolong the serum residence time of antibodies).
Virus vector engineering: modify the surface sugar chains of adenovirus and lentivirus vectors to enhance transfection efficiency or reduce immunogenicity.
Due to its high purity, clear functionality, reliable safety, and sustainable production, bird's nest acid products have become an important raw material for the modern health industry. In the future, with the advancement of synthetic biology technology (such as more efficient microbial metabolic engineering), its cost will be further reduced, and its application scenarios will be deeply expanded to fields such as precision medicine and high-end cosmetics.
Food sector
Infant formula food: Bird's nest acid is a natural component in breast milk, which is crucial for the development of the infant's nervous system. When added to milk powder, Rice noodles and other infant foods, it can simulate breast milk nutrition and promote infant brain cognition and visual development. For example, some high-end infant formula milk powder will clearly mark the amount of bird's nest acid added.
Functional food:
As a raw material for health products, it is made into capsules, tablets, etc., claiming to have the effects of enhancing memory and improving immunity, suitable for students, office workers, and the elderly.
Add to dairy products (such as yogurt, cheese), baked goods (bread, cakes), or beverages to enhance the nutritional value of the product and attract health conscious consumers.
Dietary supplements: available separately as supplements, in the form of oral liquids, powders, etc., to meet the specific needs of the population for bird's nest acid.
Pharmaceutical field
Antiviral drug development: Bird's nest acid is a recognition receptor for influenza virus surface hemagglutinin (HA), which can inhibit influenza virus infection and replication by blocking the binding between the virus and host cells. The development principles of some antiviral drugs, such as neuraminidase inhibitors, are related to their use in the prevention and treatment of influenza.
Research on neurological diseases: Studies have shown that bird's nest acid may be involved in signal transduction and synapse formation in nerve cells, and has potential value for the prevention and treatment of neurodegenerative diseases such as Alzheimer's disease and Parkinson's disease. Currently, relevant research is still ongoing.
Enhance immune function: By regulating the activity of immune cells, enhance the body's immune response ability, and assist in the treatment of immune related diseases.
Wound healing and tissue repair: It may promote cell proliferation and differentiation, and has potential applications in wound healing, postoperative recovery, etc., such as adding bird's nest acid to certain topical preparations.
Cosmetics field
skin care products:
With moisturizing effect, it can form a protective film on the skin surface, reduce water loss, and keep the skin moist. It is commonly used in face cream, lotion, and essence.
Promote skin cell metabolism, improve skin radiance and elasticity, delay skin aging, and some anti-aging skincare products may add bird's nest acid ingredients.
Enhance skin barrier function, reduce damage to the skin from external stimuli, suitable for use on sensitive skin.
Hair care products: added to shampoo and conditioner, can repair damaged hair, increase hair luster and smoothness, while nourishing the scalp and promoting hair growth.
Other areas
Biopharmaceutical research: As a tool for biochemical research, it is used in fields such as glycobiology and cell biology to explore the role of sugar chains in life activities.
Animal feed additives: In animal husbandry, adding them to animal feed can improve the immunity and growth rate of young livestock, and improve the quality of animal products (such as the content of bird's nest acid in eggs and milk).
Compared with extracting bird's nest acid from natural bird's nest, microbial fermentation production of bird's nest acid has significant advantages in terms of cost, yield, sustainability, and safety
1, Cost advantage: cheaper raw materials and production modes
The low-cost advantage of microbial fermentation: Microorganisms can use inexpensive carbon sources such as glucose and glycerol as culture medium raw materials, and the cost of raw materials is much lower than that of bird's nest.
2, Production and scale: Breaking through the limitations of natural resources, the global annual production of natural bird's nest is only about a few hundred tons, and the amount of bird's nest acid extracted from it is extremely small, which cannot meet the large-scale demand in food, medicine and other fields. The industrial potential of microbial fermentation: Fermentation production does not rely on animal derived raw materials, avoiding damage to swiftlets and their ecological environment, and is in line with the concept of green production.
4, Purity and safety: A more controllable quality system, the fermentation process can obtain high-purity bird's nest acid (purity can reach over 99%) through aseptic operation and purification technology, with fewer impurities, making it more suitable for pharmaceutical and high-end food applications. Microbial strains can be screened through genetic engineering to avoid contamination by animal derived pathogens such as viruses and parasites. The production process complies with GMP (Good Manufacturing Practice) standards, ensuring greater safety.
5, Functional Consistency: Structure and Activity Equivalent to Natural • Chemical Structure No Difference
Application scenario compatibility: Due to its consistent structure and function, fermented bird's nest acid can completely replace natural bird's nest acid in the fields of infant formula food, medicine, cosmetics, etc., and due to its high purity, the effect is more stable.
6, Technical flexibility: The potential for customized production is something that natural extraction cannot achieve.
1.What are your payment terms?
We accept flexible payment methods, including LC, PayPal, and TT remittance. We can negotiate other arrangements based on your preferences
2.How to ensure that your delivery quality is as good as the samples?
We only take samples from mass production. The same production line, the same quality. Even we can provide you with batch sample approval before shipment.
3.Can you provide free samples?
Yes, most of our products can provide free samples. Please feel free to send inquiries with specific requirements at any time.
4.Do you provide technical support for the product?
Yes, we have a professional technical support team and can provide customers with unique technical solutions.
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