Екстракт от птиче гнездо сиалова киселина на прах

Core Advantages of Sialic Acid Powder:

• Стандартизирана сиалова киселина с висока чистота 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.
• Иновативна технология за бионична екстракция 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.
• Задържане на активната съставка с пълен спектър 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.
• Двойна сертификация за проследимост и безопасност 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:

• Подобрена неврокогнитивна функция As a core component of gangliosides, sialic acid promotes synaptic formation in hippocampal neurons.
• Възстановяване на кожната бариера и против стареене By activating the keratinocyte protease activator receptor-2, it stimulates hyaluronic acid synthesis, reduces transepidermal water loss, and minimizes UV-induced collagen degradation.
• Механизъм за имунна модулация Sialic acid-modified glycoproteins block pathogen-host cell binding, enhancing respiratory mucosal immune defense.
• Подпомагане на ембрионалното развитие As a key component of embryonic cell membranes, it promotes neural tube development by regulating the Wnt/β-catenin signaling pathway.
• Регулиране на чревната микробиота Sialic acid derivatives act as prebiotics to selectively promote Bifidobacterium proliferation, increasing beneficial gut bacteria by 3.2 times and improving intestinal barrier function.

Chemical Control (Heavy Metals)

Microbiological Control: