Introduction:Ascorbic acid, commonly known as Vitamin C, stands as a cornerstone in the realm of nutrition and food science. Its multifaceted role extends from being a vital nutrient for human health to a versatile additive in various industries.

Whenever we pick up food from the supermarket shelves, we can see the names of preservatives on the labels. There is no doubt that preservatives maximize the freshness and nutrient content of food. But do you occasionally worry about the after-effects of preservatives?

Sugar alcohols are polyols containing more than two hydroxyl groups. However, sugar alcohols are different from polyols such as ethylene glycol, propylene glycol, and pentaerythritol synthesized in petrochemical industries. Sugar alcohols can be produced from corresponding sugars from a wide range o

Lactic acid is a carboxylic acid with the chemical formula C3H6O3. It contains a hydroxyl group and is an alpha-hydroxy acid (AHA). In aqueous solution, its carboxyl group releases a proton to produce lactate ion CH3CH(OH)COO−.Properties of Lactic AcidPure lactic acid is a colorless liquid, and its