Bird Nest Extract Sialic Acid Powder
Product Name:Sialic Acid Powder
Main Ingredient:N-acetyIneuraminic Acid 99%
Brand Name:sheerherb
Appearance:Puting pulbos
CAS No.:131-48-6
Shelf Life:2 Years
Place of Origin:Tsina
Other name:N-acetyIneuraminic Acid,BirdNest Extract,Cubilose Extract
Sample:Malayang Inaalok
Core Advantages of Sialic Acid Powder:
- High-Purity Standardized Sialic Acid 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.
- Makabagong 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.
- Full Spectrum Active Ingredient Retention 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.
- Dual Certification para sa Traceability at Kaligtasan 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:
- Pinahusay na Neurocognitive Function As a core component of gangliosides, sialic acid promotes synaptic formation in hippocampal neurons.
- Pag-aayos sa Balat ng Balat at Anti-Aging By activating the keratinocyte protease activator receptor-2, it stimulates hyaluronic acid synthesis, reduces transepidermal water loss, and minimizes UV-induced collagen degradation.
- Mekanismo ng Immune Modulation Sialic acid-modified glycoproteins block pathogen-host cell binding, enhancing respiratory mucosal immune defense.
- Suporta sa Pag-unlad ng Embryonic As a key component of embryonic cell membranes, it promotes neural tube development by regulating the Wnt/β-catenin signaling pathway.
- Regulasyon ng Gut Microbiota 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 | Pagtutukoy | Resulta |
|---|---|---|
| Hitsura | Puting Pulbos | Naaayon |
| Ang amoy | Katangian | Naaayon |
| lasa | Katangian | Naaayon |
| Kadalisayan | 99% | Naaayon |
| Pagkawala sa Pagpapatuyo | ≤ 5.0% | Naaayon |
| Ash | ≤ 5.0% | Naaayon |
| Laki ng Particle | 95% pass 80 mesh | Naaayon |
| Mga allergens | wala | Naaayon |
Chemical Control (Heavy Metals)
| Parameter | Pagtutukoy | Resulta |
|---|---|---|
| Heavy Metals (total) | NMT* 10 ppm | Naaayon |
| Arsenic (As) | NMT 2 ppm | Naaayon |
| Lead (Pb) | NMT 2 ppm | Naaayon |
| Cadmium (Cd) | NMT 2 ppm | Naaayon |
| Mercury (Hg) | NMT 2 ppm | Naaayon |
Microbiological Control:
| Parameter | Pagtutukoy | Resulta |
|---|---|---|
| Kabuuang Bilang ng Plate | 1,000 cfu/g Max | Naaayon |
| Yeast & Mold | 100 cfu/g Max | Naaayon |
| E. Coli | Negatibo | Negatibo |
| Salmonella | Negatibo | Negatibo |




