“…Swiftlet's nest in Indonesia contains amino acids histidine, leucine, threonine, valine, methionine, isoleucine, phenylalanine, serine, aspartate, arginine, lysine, proline, glutamic acid, glycine, alanine, and tyrosine. Swiftlet's nest water extract can be processed into diabetes drug products and kidney damage drugs [22]. Therefore, swiftlet nests will continue to be in demand, so they have the potential to generate stable income.…”