Select real bird's nests with FTIR (Fourier-transform infrared spectroscopy) technology exclusive to the brand. It is the same technology as diamond detectors resulting in quality pieces of real bird's nests that are off-white in color, which is the color of real bird's nests naturally. Large pieces that are fun to chew giving you delicious refreshing tastes and sweetness from xylitol a natural plant sweetener instead of sugar. The Real Bird's Nest brand has undergone over 150 meticulous production and quality inspection processes so you can be confident in the quality standards in every bottle. - Name: BRAND'S Birds Nest Xylitol 42 ml 6 pcs - Brand: BRAND'S - Unit Amount: 6 unit(s) Ingredients: Xylitol (natural) 10% real bird's nest (dry weight before boiling) 1.1%. Sugar substitute (xylitol) no artificial colors no preservatives. How to Preserve: Do not store for extended periods; consume immediately.