✅ Lactase (Lactose Enzyme) – Dairy Digestive Enzyme for Lactose-Free Foods & Gut Health

High-activity fungal lactase (≥10,000 ALU/g) from Aspergillus oryzae, enabling lactose breakdown in dairy processing and nutritional supplementation.

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🌿 Product Overview

Lactase, also known as β-galactosidase, hydrolyzes lactose into glucose and galactose. Chibio Biotech’s fungal lactase, produced by fermentation of Aspergillus oryzae, offers ≥10,000 ALU/g activity and is used in dairy-free production, lactose-free milk and yogurt, digestive aids, and enzymatic food processing. This enzyme enhances digestibility and supports consumers with lactose intolerance.

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🔍 Basic Information

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🧪 Specification (Based on COA)​

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💧 Physicochemical Properties

• ✔️ Active at pH 4.0–6.5 (optimum ~5.0)

• ✔️ Optimal temperature: 35–55°C

• ✔️ Rapid lactose hydrolysis under acidic conditions

• ✔️ Vegan, allergen-free, GMO-free

• ✔️ Suitable for food, beverage, and supplement use

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🎯 Key Benefits

✅ Eliminates lactose in milk, yogurt, whey-based drinks
✅ Enables production of lactose-free and low-lactose dairy
✅ Reduces digestive discomfort in lactose-intolerant individuals
✅ Enhances sweetness and digestibility via natural sugar release
✅ Used in probiotic and enzyme supplement blends

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🌐 Applications & Dosage Forms

🥛 Dairy & Lactose-Free Milk Products

• Use: Lactose removal in milk, cream, yogurt

• Dosage: 0.01–0.05% (w/w), depending on lactose content

• Effect: Residual lactose <0.1% with optimized treatment

🍶 Whey & Protein Beverages

• Use: Clarifies and reduces sugar load in RTD drinks

• Form: Premixed into fermentation or post-process phase

• Dosage: 50–200 ALU/L liquid

💊 Digestive Supplements

• Use: In capsules, tablets or chewables for lactose intolerance

• Dosage: 500–2,000 ALU per serving

• Benefit: Promotes gut comfort after dairy intake

🧪 Enzymatic Food Processing

• Use: Used in dairy syrups, sweeteners, enzymatic treatments

• Function: Natural breakdown of lactose, flavor enhancement

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🔄 Lactase Production Flowchart

Microbial Fermentation
→ Cultivation of Aspergillus oryzae under controlled pH and temp

Enzyme Recovery
→ Broth filtration and enzyme concentration

Purification
→ Ultrafiltration or precipitation, removal of impurities

Drying & Powder Formation
→ Spray drying with carrier (if needed)

Quality Control
→ ALU activity, moisture, metals, microbes

Packaging
→ Packed in sealed food/pharma-grade drums or pouches

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💼 Why Choose Chibio Biotech?

🧬 Lactase Expertise

Premium-grade fungal lactase with proven enzyme stability

🧪 Reliable Potency

Each batch verified ≥10,000 ALU/g with full COA

🌿 Clean-Label Approved

Non-GMO, vegan, allergen-free—ideal for digestive health markets

📦 Application Ready

Custom solutions for milk processors, drink brands, and supplement formulators

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💡 Why Use Lactase (Lactose Enzyme) in Business?

Chibio’s Lactase empowers dairy processors and health product developers to:

• Access lactose-intolerant consumer markets

• Enhance product sweetness naturally

• Meet clean-label and dietary lifestyle demands

• Improve processing efficiency and product clarity

• Differentiate with digestive health functionality

✅ Whether you’re in dairy, beverages, or supplements, Chibio Lactase unlocks safe, effective, and natural lactose reduction.

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📩 Request Free Sample or Quotation Now!

Looking for food- or supplement-grade Lactase enzyme to power your lactose-free innovation?

📧 Email: sales@chibiotech.com
📞 Phone: +86 (0)532 66983270
🌐 Website: www.chibiotech.com

✅ Chibio Biotech – Natural Enzymes for Modern Nutrition