L-LACTI ACID is the natural L (+) lactic acid, which is produced by biofermentation from grain starch. It is colorless, nearly odorless, syrupy liquid, having a mild acid character and can be used as acidulant and pH regulator in fruit wine , beverage , meat ,cake making ,vegetables pickling, grain processing and preservation of the fruit.The main functions are to preserve and flavour.

L-MAGNESIUM LACTATE is the magnesium salt of natural L (+) lacticacid, produced by biofermentation from grain starch. It is white crystalline powder having a slight bitter taste.It is easily soluble in hot water，is a kind of high solubility and bioavailability magnesium fortifier

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.

L-CALCIUM LACTATE is the highly soluble calcium salt of natural L (+) lactic acid, produced by biofermentation from grain starch. This product is white to cream-colored, almost odorless, crystalline particle. The main characteristic of it is the high solubility and bioavailability ,and the mouthfeel is good, the content of impurity is little, so it is a fine calcium source ,used extensively.in beverage,food and medicine.

L-ZINC LACTATE is the zinc salt of natural L (+) lactic acid, produced by biofermentation from grain starch. It is white crystalline powder, almost odorless, slightly soluble in ethanol and easily soluble in hot water. The mouthfeel is good and there is little impurity, is a kind of high solubility and bioavailability zinc fortifier.