At BI-SU, all our products are made from naturally-occurring swiftlet nests from caves deep in the tropical jungles of East Malaysia, noted as having some of the highest quality bird’s nests in the world.
Legend has it that Admiral Zheng He survived on bird’s nest when his ship was marooned on an island in the Malay Archipelago. Surprised by the nests’ miraculous energy-restoring effects, Zheng He would return home with this wondrous discovery and gift it to the Emperor.
Since then, the natural bounty of the nests has been prized and valued for their miraculous rejuvenating qualities for over four centuries. And like Zheng He, we pick the nests ourselves, while taking the utmost care to preserve and honor the natural environment that it comes from, in order to deliver the best of its treasures to you.