Fuglerede ekstrakt Sialic Acid Pulver
Product Name:Sialinsyre pulver
Main Ingredient:N-acetyIneuraminic Acid 99%
Brand Name:sheerherb
Appearance:Hvitt pulver
CAS No.:131-48-6
Shelf Life:2 Years
Place of Origin:Kina
Other name:N-acetyIneuraminic Acid,BirdNest Extract,Cubilose Extract
Sample:Fritt tilbudt
Core Advantages of Sialic Acid Powder:
- Standardisert Sialinsyre med høy renhet 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.
- Innovativ bionisk utvinningsteknologi 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.
- Oppbevaring av aktive ingredienser i full spektrum 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.
- Dobbel sertifisering for sporbarhet og sikkerhet 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:
- Forbedret nevrokognitiv funksjon As a core component of gangliosides, sialic acid promotes synaptic formation in hippocampal neurons.
- Reparasjon av hudbarrierer og anti-aldring By activating the keratinocyte protease activator receptor-2, it stimulates hyaluronic acid synthesis, reduces transepidermal water loss, and minimizes UV-induced collagen degradation.
- Immunmodulasjonsmekanisme Sialic acid-modified glycoproteins block pathogen-host cell binding, enhancing respiratory mucosal immune defense.
- Embryonal utviklingsstøtte As a key component of embryonic cell membranes, it promotes neural tube development by regulating the Wnt/β-catenin signaling pathway.
- Forskrift om tarmmikrobiota Sialic acid derivatives act as prebiotics to selectively promote Bifidobacterium proliferation, increasing beneficial gut bacteria by 3.2 times and improving intestinal barrier function.
| Parameter | Spesifikasjon | Resultat |
|---|---|---|
| Utseende | Hvitt pulver | Samsvarer |
| Lukt | Karakteristisk | Samsvarer |
| Smak | Karakteristisk | Samsvarer |
| Renhet | 99% | Samsvarer |
| Tap ved tørking | ≤ 5.0% | Samsvarer |
| Aske | ≤ 5.0% | Samsvarer |
| Partikkelstørrelse | 95% pass 80 mesh | Samsvarer |
| Allergener | Ingen | Samsvarer |
Chemical Control (Heavy Metals)
| Parameter | Spesifikasjon | Resultat |
|---|---|---|
| Heavy Metals (total) | NMT* 10 ppm | Samsvarer |
| Arsenic (As) | NMT 2 ppm | Samsvarer |
| Lead (Pb) | NMT 2 ppm | Samsvarer |
| Cadmium (Cd) | NMT 2 ppm | Samsvarer |
| Mercury (Hg) | NMT 2 ppm | Samsvarer |
Microbiological Control:
| Parameter | Spesifikasjon | Resultat |
|---|---|---|
| Totalt antall tallerkener | 1,000 cfu/g Max | Samsvarer |
| Yeast & Mold | 100 cfu/g Max | Samsvarer |
| E. Coli | Negativ | Negativ |
| Salmonella | Negativ | Negativ |




