L-BUFFERED LACTIC ACID is the natural L (+) lactic acid solution buffered with L-sodium lactate. Both are produced by biofermentation from grain starch. It is colorless or yellowish, slightly viscous clear iquid; It is odorless, or with a slight characteristic odor, acid taste. It can offer steady pH regulating action , can be used for reducing negative influence of acidulant, making the degradation and transforming of the candy lowest.