Bird Nest Extract -sialihappojauhe
Product Name:Sialihappojauhe
Main Ingredient:N-acetyIneuraminic Acid 99%
Brand Name:sheerherb
Appearance:Valkoinen jauhe
CAS No.:131-48-6
Shelf Life:2 Years
Place of Origin:Kiina
Other name:N-acetyIneuraminic Acid,BirdNest Extract,Cubilose Extract
Sample:Vapaasti Tarjottu
Core Advantages of Sialic Acid Powder:
- Erittäin puhdas standardisoitu siaalihappo Core active ingredient sialic acid (N-acetylneuraminic acid) content ≥10%, precisely quantified via HPLC detection, overcoming the technical challenge of unstable active components in traditional bird's nest consumption.
- Innovatiivinen Bionic Extraction Technology Utilizes low-temperature enzymatic hydrolysis coupled with membrane separation technology to fully preserve the characteristic glycoprotein structure of bird's nest. This enhances sialic acid bioavailability by 200% compared to traditional water extraction methods.
- Täyden spektrin aktiivisten ainesosien säilytys Simultaneously preserves epidermal growth factor (EGF) analogues, bird's nest-specific glycoproteins, and essential amino acids, enabling synergistic multi-effect interaction between sialic acid and complementary components.
- Jäljitettävyyden ja turvallisuuden kaksoissertifikaatti Raw materials undergo DNA traceability testing to verify swiftlet species. Production adheres to ISO 22000 and HACCP systems, ensuring zero risks of nitrite, heavy metal, or microbial contamination.
Functional Effects Of Sialic Acid Powder:
- Tehostettu neurokognitiivinen toiminta As a core component of gangliosides, sialic acid promotes synaptic formation in hippocampal neurons.
- Ihosuojakorjaus ja ikääntymisen esto By activating the keratinocyte protease activator receptor-2, it stimulates hyaluronic acid synthesis, reduces transepidermal water loss, and minimizes UV-induced collagen degradation.
- Immuunimodulaatiomekanismi Sialic acid-modified glycoproteins block pathogen-host cell binding, enhancing respiratory mucosal immune defense.
- Alkion kehityksen tuki As a key component of embryonic cell membranes, it promotes neural tube development by regulating the Wnt/β-catenin signaling pathway.
- Suoliston mikrobiotaasetus Sialic acid derivatives act as prebiotics to selectively promote Bifidobacterium proliferation, increasing beneficial gut bacteria by 3.2 times and improving intestinal barrier function.
| Parametri | Erittely | Tulos |
|---|---|---|
| Ulkonäkö | Valkoinen jauhe | Mukautuu |
| Haju | Ominaista | Mukautuu |
| Maku | Ominaista | Mukautuu |
| Puhtaus | 99% | Mukautuu |
| Kuivaushäviö | ≤ 5.0% | Mukautuu |
| Tuhka | ≤ 5.0% | Mukautuu |
| Partikkelikoko | 95% pass 80 mesh | Mukautuu |
| Allergeenit | Ei mitään | Mukautuu |
Chemical Control (Heavy Metals)
| Parametri | Erittely | Tulos |
|---|---|---|
| Heavy Metals (total) | NMT* 10 ppm | Mukautuu |
| Arsenic (As) | NMT 2 ppm | Mukautuu |
| Lead (Pb) | NMT 2 ppm | Mukautuu |
| Cadmium (Cd) | NMT 2 ppm | Mukautuu |
| Mercury (Hg) | NMT 2 ppm | Mukautuu |
Microbiological Control:
| Parametri | Erittely | Tulos |
|---|---|---|
| Levyjen kokonaismäärä | 1,000 cfu/g Max | Mukautuu |
| Yeast & Mold | 100 cfu/g Max | Mukautuu |
| E. Coli | Negatiivinen | Negatiivinen |
| Salmonella | Negatiivinen | Negatiivinen |




