Market Overview

The global lactase market size reached USD 273.2 Million in 2024 and is projected to reach USD 456.9 Million by 2033, exhibiting a compound annual growth rate (CAGR) of 5.41% during 2025-2033. Growth is driven by rising lactose intolerance prevalence, technological advancements in enzyme production, and increased health awareness, supported by government policies promoting lactose-free products. The Lactase Market is expanding in both developed and emerging economies.

Study Assumption Years

• Base Year: 2024

• Historical Years: 2019-2024

• Forecast Period: 2025-2033

Lactase Market Key Takeaways

• The global lactase market size was valued at USD 273.2 Million in 2024.

• The market is expected to grow at a CAGR of 5.41% during 2025-2033.

• The forecast period spans 2025 to 2033.

• Market growth is fueled by increasing lactose intolerance worldwide and demand for lactose-free products.

• Technological innovations in enzyme production enhance lactase accessibility and effectiveness.

• Supportive government policies and growing health awareness contribute significantly to market expansion.

• Rising consumer preference for plant-based and lactose-free diets is a key trend.

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Market Growth Factors

The lactase market growth is primarily driven by the rising global prevalence of lactose intolerance, prompting increased demand for lactose-free dairy products and supplements. Technological advancements in biotechnology have enabled more cost-effective and efficient production of lactase enzymes, including the use of genetically modified organisms and improved enzyme stabilization techniques. These innovations make lactase more accessible across food and pharmaceutical applications, reducing costs and improving product quality.

Supportive government policies worldwide, promoting awareness about lactose intolerance, a transparent regulatory environment including labeling standards, and initiatives encouraging lactose-free product development have reinforced market growth. Increased public health awareness emphasizes digestive health, gastrointestinal comfort, and wellness, amplifying consumer demand for lactase-based solutions.

The growing consumer shift towards plant-based and vegan diets, along with requirements in the dairy industry for lactose-free products like milk, cheese, and yogurt, significantly contribute to expanding the lactase market. Trends include clean label products and innovations in processing techniques that extend shelf life and improve taste profiles. Moreover, the rise in dietary supplements and pharmaceutical uses of lactase for managing intolerance symptoms further supports market expansion.

Market Segmentation

By Source:

• Fungi: Effective in breaking down lactose at acidic pH levels, fungi-derived lactase is favored in the food and beverage industry for its high activity and stability, with demand boosted by fermented dairy products.

• Yeast: The largest segment, yeast-derived lactase is widely used due to high efficiency across varying pH and temperature conditions, suitable for dairy product processing and dietary supplements.

• Bacteria: Important in fermented dairy production, bacterial lactase, often from Lactobacillus strains, converts lactose to lactic acid, with rising demand linked to probiotic and fermented foods.

By Form:

• Powder: Dominates the market due to stability, ease of storage, convenience in food and beverage incorporation, extended shelf life, and cost-effectiveness. Widely used in lactose-free milk and dairy products.

• Liquid: Mainly used in processing liquid dairy products; prized for solubility and ease of mixing in large-scale operations producing lactose-free milk.

By Application:

• Food and Beverages: The leading segment, encompassing milk, cheese, yogurt, and other dairy products, driven by lactose intolerance and dairy-free diet adoption.

• Dietary Supplements: Increasingly popular for aiding lactose digestion, available as tablets and capsules, with growing availability in pharmacies and health stores.

• Pharmaceuticals: Used as an active ingredient in medications for lactose intolerance symptoms to improve gastrointestinal health, with ongoing research for broader applications.

Regional Insights

Europe leads the global lactase market, attributed to a high lactose intolerance prevalence, particularly in Northern Europe. The region's advanced food processing technology, stringent quality standards, strong enzyme technology R&D, and supportive regulatory frameworks drive demand. Europe’s consumer awareness and health consciousness ensure steady growth, positioning it as the largest regional market segment.

Recent Developments & News

• November 14, 2023: Chr. Hansen Holding A/S unveiled two yeast strains under SmartBev NEER technology enhancing non-alcoholic beer flavors and streamlining brewing for sustainability.

• September 25, 2023: Creative Enzymes launched the Custom Blends product line, offering tailored enzyme, probiotic, and extract blends for bioprocessing applications.

• November 30, 2023: DuPont de Nemours Inc announced a low global warming potential formulation for Styrofoam Brand XPS insulation at all North American sites, reducing embodied carbon by 94%, with new grey color coding.

Key Players

• Advanced Enzyme Technologies

• Antozyme Biotech Pvt Ltd

• Biolaxi Corporation

• Chr. Hansen Holding A/S

• Creative Enzymes

• DuPont de Nemours Inc

• Kerry Inc.

• Koninklijke DSM N.V.

• Merck KGaA

• Novozymes A/S

• Polttimo Oy

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