CATALEX BIO

Lactase Enzyme Manufacturer & Supplier

Lactose Intolerance and Use of Lactase Enzyme

Lactase Enzyme for Dairy Processing, Lactose Hydrolysis, and Nutraceutical Applications

Catalex Bio is a lactase enzyme manufacturer and supplier providing high-quality lactase enzymes for lactose hydrolysis in lactose-free milk production, dairy processing, and nutraceutical digestive enzyme formulations. Our lactase enzyme solutions support supplement manufacturers and food processors seeking reliable lactose conversion, consistent enzyme activity, and scalable commercial supply.

Lactase enzyme, also known as β-galactosidase, catalyzes the hydrolysis of lactose into glucose and galactose. This reaction is essential for producing lactose-reduced dairy products, improving digestibility of dairy ingredients, and supporting digestive enzyme formulations used for lactose intolerance.

Lactase enzymes are widely used across nutraceutical, dairy, and food processing industries, where controlled lactose hydrolysis is required to enhance digestibility, improve product formulation, and support lactose-free or lactose-reduced applications.

Key Benefits


  • Efficient hydrolysis of lactose into glucose and galactose
  • Supports production of lactose-free and lactose-reduced dairy products
  • Improves digestibility of dairy ingredients for lactose-intolerant consumers
  • Enables controlled lactose hydrolysis in milk and whey processin
  • Widely used in nutraceutical digestive enzyme formulations
  • Consistent enzyme activity for reliable industrial processing

Applications of Lactase Enzyme


Nutraceutical & Digestive Enzyme Supplements:
Used in digestive enzyme formulations designed to support individuals with lactose intolerance by helping break down lactose during digestion.

Dairy Processing & Lactose Hydrolysis:
Applied in milk and dairy processing to hydrolyze lactose, improving digestibility and supporting lactose-reduced dairy formulations.

Lactose-Free Milk & Dairy Products:
Enables production of lactose-free milk, yogurt, and dairy beverages by converting lactose into simpler sugars that are easier to digest.

Whey & Dairy Ingredient Processing:
Used in whey processing to hydrolyze lactose in whey streams, improving functionality of whey-based ingredients in food applications.

Lactose-free milk production using Lactase Enzyme from Catalex Bio

Lactase Enzyme (β-Galactosidase)

Contact our technical team for lactase enzyme specifications, application guidance, or pricing support.

Our lactase enzymes are available with customizable activity levels for dairy processors, nutraceutical manufacturers, and food processing industries.

COA, MSDS, TDS and sample support provided.

Frequently Asked Questions (FAQ) About Lactase Enzyme

Lactase, also called β-galactosidase, hydrolyzes lactose into glucose and galactose. It is widely used in lactose-free dairy production, dairy processing, whey processing, and digestive enzyme formulations.

Lactase breaks down lactose in milk, enabling the production of lactose-free and lactose-reduced milk and dairy beverages with improved lactose digestibility.

Lactase dosage depends on the enzyme activity, lactose concentration, processing temperature, pH, and required degree of hydrolysis. Catalex Bio can recommend the appropriate activity and dosage based on the dairy process.

Yes. Lactase can hydrolyze lactose in whey streams and whey-based ingredients, supporting lactose-reduced formulations and improved processing flexibility.

Yes. Lactase is widely incorporated into digestive enzyme and nutraceutical formulations designed to help break down dietary lactose.

Catalex Bio supplies lactase in powder and liquid forms, with multiple activity strengths available according to the application and processing requirements.

Catalex Bio supplies lactase to dairy processors, food manufacturers, whey processors, and nutraceutical companies. Contact our team with your application, quantity, and required activity for product recommendations, samples, pricing, and technical documentation.

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