High Quality Bird's Nest Extract Powder Sialic Acid 98% Bird Nest Extracted Powder

High Quality Bird's Nest Extract Powder Sialic Acid 98% Bird Nest Extracted Powder

Bird's Nest Extract is derived from the solidified saliva nests created by specific species of swiftlets, most notably the Edible-nest Swiftlet (Aerodramus fuciphagus). These nests are harvested from caves or specially built swiftlet houses, carefully cleaned, and then processed into a soluble extract or powder.

The extract is valued because it captures the water-soluble bioactive components of the raw nest in a convenient, bioavailable form, eliminating the lengthy and skilled preparation process required for whole nests.

The Star Component: Sialic Acid of Bird's Nest Extract 

The primary bioactive compound that gives Bird's Nest its esteemed reputation is Sialic Acid.

What it is: Sialic Acid (specifically N-Acetylneuraminic Acid or NANA) is a family of sugars (neuraminic acids) that are critical components on the surfaces of cell membranes, particularly in the brain and nervous system.

Why it's important: It plays a vital role in cellular communication, brain development, neural transmission, and modulating the immune system. It is also a key component of mucins, which lubricate and protect tissues in the body.

Concentration: High-quality Bird's Nest is renowned for its high sialic acid content, which can make up about 7-12% of its dry weight. This is an exceptionally high concentration compared to most other natural food sources.