text: Immobilized enzymes have important application uses as they reduce costs and improve the outcome of the reaction they catalyze.  Advantages include:
  ;Convenience: Minuscule amounts of protein dissolve in the reaction, so workup can be much easier. Upon completion, reaction mixtures typically contain only solvent and reaction products.
  ;Economy: The immobilized enzyme is easily removed from the reaction making it easy to recycle the biocatalyst. This is particularly useful in processes such as the production of Lactose Free Milk, as the milk can be drained from a container leaving the enzyme (Lactase) inside ready for the next batch.
  ;Stability: Immobilized enzymes typically have greater thermal and operational stability than the soluble form of the enzyme.
  In the past, biological washing powders and detergents contained many proteases and lipases that broke down dirt. However, when the cleaning products contacted human skin, they created allergic reactions. This is why immobilization of enzymes is important, for many application fields.
  Immobilized enzymes are used in various applications including: food, chemical, pharmaceutical, and medical industry. In the food industry for example, Immobilized enzymes are used for the manufacturing of several types of zero-calorie sweetners, Allulose for instance is an epimer of fructose, which is different structurally, resulting in it not being absorbable by human bodies when ingested. Another example of immobilized-enzyme-based sweetners include: Tagatose (immobilized β-galactosidase).
  In the chemical (cosmetics) industry as well, immobilized enzymes are used for the production of emollient esters by utilizing immobilized CalB enzyme. The first company to use such method is Evonik company in 2000. The enzyme Lipase-CalB in its immobilized state is actually used in other pharmaceutical applications for the production of Odanacatib, and Sofosbuvir.