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Home > Enzyme Ingredients > Food Ingredients High Activity Food Enzymes Lactase Enzymes Food Grade Powder
Food Ingredients High Activity Food Enzymes Lactase Enzymes Food Grade Powder
Food Ingredients High Activity Food Enzymes Lactase Enzymes Food Grade Powder
Food Ingredients High Activity Food Enzymes Lactase Enzymes Food Grade Powder
Food Ingredients High Activity Food Enzymes Lactase Enzymes Food Grade Powder
Food Ingredients High Activity Food Enzymes Lactase Enzymes Food Grade Powder
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Food Ingredients High Activity Food Enzymes Lactase Enzymes Food Grade Powder
Food Ingredients High Activity Food Enzymes Lactase Enzymes Food Grade Powder
Food Ingredients High Activity Food Enzymes Lactase Enzymes Food Grade Powder
Food Ingredients High Activity Food Enzymes Lactase Enzymes Food Grade Powder
Food Ingredients High Activity Food Enzymes Lactase Enzymes Food Grade Powder

Food Ingredients High Activity Food Enzymes Lactase Enzymes Food Grade Powder

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Product Description

Product Description

Lactase Enzymes

Lactase is also named β-galactosidase, derived from the Aspergillus oryzae. It’s a food grade enzyme which is produced from submerged fermentation. It is widely used in dietary supplements as a digestive aid to reduce lactose intolerance.

Aspergillus oryzae Derived Food Grade Enzyme Digestive Aid Support

Action Principle

The lactase can hydrolyze the β-glycosidic bond of lactose molecule into glucose and galactose, rendering it easily digestible.

Product Characteristics

  • Temperature Range: 5℃ ~ 65℃ (Optimum temperature: 55℃ ~ 60℃)
  • pH Range: Effective pH 3.0 ~ 8.0 (Optimum pH: 4.0 ~ 5.5)

Product Features

  • Appearance: White to light brown powder (color may vary from batch to batch)
  • Odor: Slight odor of fermentation
  • Standard Activity: No less than 100,000 ALU/g

Enzyme Activity Definition: One lactase unit is defined as the quantity of enzyme that will liberate o-nitrophenol at a rate of 1 µmol per minute under the condition of hydrolyze oNPG at 37℃ and pH 4.5.

Lactase Enzymes Powder
Lactase Enzymes Processing
Lactase Enzymes Lab Test

Specification Table

Protocol Specifications Results Method
Physical & Chemical Analysis
Description
Odour & Taste
Moisture		 White to light brown powder
Slight odor of fermentation
≤ 7%		 Complies
Complies
5.85 %		 Visual
Taste
Moisture Analyzer
Identification
Identifiable activity Positive for Lactase Activity Complies In-house
Activity
Lactase activity ≥ 100,000 ALU/g 108,006.40 ALU/g FCC
Microbiological
Total bacteria count
Coliform bacteria
E.Coli (in 25g)
Salmonella (in 25g)
Mold & Yeast count		 ≤ 1000 CFU/g
≤ 30 CFU/g
Not detected
Not detected
≤ 50 CFU/g		 Complies
Complies
Complies
Complies
Complies		 /
/
/
/
/
Heavy Metals
Lead
Arsenic		 ≤ 3 ppm
≤ 1 ppm		 Complies
Complies		 /
/
Storage & Shelf Life
Storage: Store in a cool and dry place protected from light, keep drum closed when not in use.
Shelf Life: 2 years

Packing & Delivery

Lactase Enzymes Packing drum
Lactase Enzymes Standard Bag Packaging

Standard Packaging Specification: 25kgs/bag

Company Profile Highlights

  • TOP 10 Supplier status within the industry.
  • Belongs to capital group providing strong financial backing and quality assurance.
  • Over 25 years of history in manufacturing and research.
  • 15 years of export experience serving global clients seamlessly.
  • Specialized Focus on Cocoa products, Food Ingredients, Food Additives, API, Amino Acids, Vitamins, and gate hardware.
  • Certified Standards: Approved ISO9001-2008, international food HACCP system, and related certificates.
  • Our Commitment: Offering high-quality goods, standard services, and competitive pricing.

FAQ

Frequently Asked Questions about Lactase
What is the source of your Lactase Enzyme?
Our Lactase Enzyme is derived from the fermentation of Aspergillus oryzae. It is a food-grade enzyme commonly used as a digestive aid in dietary supplements to assist with lactose intolerance.
What is the optimum operating temperature and pH for this Lactase?
The enzyme functions effectively in a temperature range of 5℃ to 65℃, with an optimum performance window of 55℃ to 60℃. Its effective pH range is 3.0 to 8.0, with an optimum pH range of 4.0 to 5.5.
What is the standard enzyme activity specification?
The standard activity of our Lactase is guaranteed to be no less than 100,000 ALU/g, tested according to FCC standards.
What are the packaging and storage requirements?
The product is packaged in 25kgs bags. It should be stored in a cool and dry place away from direct light. Ensure the package remains closed securely when not in use.
What is the shelf life of this enzyme powder?
The shelf life is 2 years from the date of manufacture when stored in the original packaging under appropriate cool, dry, and dark conditions.
What quality certifications does the product meet?
Our products are manufactured under strict safety guidelines. The manufacturing processes conform to ISO9001-2008 and international food HACCP systems, ensuring high purity, low heavy metals, and compliant microbiological levels.

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