(a) For Food Sour agent: Lactic acid is widely used in beverages, alcoholics, pastries, candies and others.
Fungicide: Lactic acid for slaughter in the pollution control process and the brewing process in the bacteria pollution control. Flavour agent: Lactic acid is a component of the essence;
(b) For Industrial Complexing agents: In chemical nickel-plating, lactic acid becomes the first complexing agent choice because of its fast plating rate and good stability. Biodegradable material: With lactic acid as raw material, it can be made of poly-lactic acid because poly-lactic acid has good biological degradability;
(c) For Daily Chemical Products Moisturizing agent: Lactic acid can be used in the preparation of cleaning supplies, lotion or bath foam and to improve the organizational structure of the skin, eliminating wrinkles and stains. It obviously affects the treatment of rough skin, acne and so on.