Lactose Intolerance Market - Global Industry Size, Share, Trends, Opportunity & Forecast, Segmented By Type (Primary, Secondary, Congenital, Developmental), By Diagnosis (Hydrogen breath test, Glucose blood test, Stool acidity test), By Region & Competition, 2020-2030F

Market Overview

Global Lactose Intolerance Market was valued at USD 20.90 Billion in 2024 and is anticipated to project impressive growth in the forecast period with a CAGR of 6.70% through 2030. The global lactose intolerance market has witnessed significant growth and evolution in recent years, driven by a rising prevalence of lactose intolerance worldwide and an increasing awareness of this condition among consumers. Lactose intolerance is a digestive disorder characterized by the body's inability to digest lactose, a sugar found in dairy products, leading to symptoms such as abdominal pain, diarrhea, and bloating. As a result, there has been a growing demand for lactose-free and dairy-free products, including milk alternatives, yogurt, and cheese substitutes, which has propelled the lactose intolerance market forward. One of the key drivers of this market is the increasing prevalence of lactose intolerance, which varies by region but is estimated to affect a significant portion of the global population. Factors such as genetics, ethnicity, and dietary habits contribute to the varying prevalence rates. Consequently, there is a growing need for diagnostic tests to accurately identify lactose intolerance, as well as a surge in demand for lactase supplements, which help individuals with lactose intolerance digest dairy products more comfortably. In addition to the rising prevalence of lactose intolerance, changing dietary preferences, and the growing trend of veganism and plant-based diets, have further fueled the demand for lactose-free alternatives. This has prompted food and beverage manufacturers to invest in research and development to create innovative dairy substitutes that cater to lactose-intolerant individuals, thereby expanding the lactose intolerance market. Furthermore, increased awareness and education regarding lactose intolerance have encouraged individuals to seek out suitable dietary options, leading to a surge in the consumption of lactose-free products. Consequently, the lactose intolerance market has witnessed substantial investments in product development, marketing, and distribution by both established players and emerging companies.

Key Market Drivers

Rising Prevalence of Lactose Intolerance

The rising prevalence of lactose intolerance has emerged as a significant driver behind the growth of the global lactose intolerance market. Lactose intolerance, a condition impairing the body's ability to digest lactose, affects approximately 65-70% of the global population, presenting a significant market consideration for the dairy and alternative food industries. Prevalence rates vary notably across demographics, with higher incidence observed among Asian, African, and Hispanic populations, underscoring the demand for lactose-free and dairy substitute products in these key consumer segments. Lactose intolerance is no longer a niche concern; instead, it has become a prevalent digestive disorder affecting millions of individuals worldwide. The condition's prevalence varies by region and ethnicity, but it is estimated that a substantial portion of the global population is lactose intolerant. Factors such as genetics, age, and dietary habits contribute to the development of lactose intolerance.

The increased awareness of lactose intolerance and easier access to diagnostic tests have led to more individuals being diagnosed with the condition. This has resulted in a heightened demand for lactose-free products, diagnostic tests, and dietary supplements tailored to the needs of lactose-intolerant individuals. As more people recognize their lactose intolerance and its associated symptoms, they actively seek solutions to manage their condition and alleviate discomfort.

The rising prevalence of lactose intolerance has prompted food and beverage manufacturers to adapt and cater to this expanding consumer base. Companies are investing in research and development to create innovative dairy alternatives and lactose-free versions of popular products, such as milk, yogurt, cheese, and ice cream. These lactose-free alternatives not only appeal to lactose-intolerant individuals but also resonate with health-conscious consumers seeking dairy-free and vegan options.

The global lactose intolerance market is experiencing substantial growth due to the increasing prevalence of lactose intolerance. As more people are diagnosed with this condition and seek dietary solutions to manage their symptoms, the demand for lactose-free products and related offerings continues to rise.

Changing Dietary Preferences

Changing dietary preferences has played a pivotal role in boosting the global lactose intolerance market. In recent years, there has been a notable shift in consumer dietary choices, with an increasing number of individuals opting for vegan, plant-based, or dairy-restricted diets. A 2018 Ipsos survey projected that vegans constitute approximately 3% of the global population, translating to over 230 million consumers. However, The Guardian's analysis provides a more conservative estimate of 79 million individuals (1%), highlighting the variability in market sizing for plant-based industries. This discrepancy underscores the importance of targeted consumer insights when assessing the growth potential of vegan products. This discrepancy underscores the importance of targeted consumer insights when assessing the growth potential of vegan products. This transformation in eating habits is driven by various factors, including health consciousness, environmental concerns, ethical considerations, and dietary restrictions related to lactose intolerance.

As more people embrace plant-based diets, they consciously avoid traditional dairy products, which contain lactose. This has created a burgeoning demand for lactose-free alternatives, including plant-based milk substitutes like almond milk, soy milk, coconut milk, and oat milk. Additionally, consumers are seeking dairy-free alternatives in the form of yogurt, cheese, and ice cream. Food manufacturers and startups have responded to this demand by introducing a wide array of dairy-free products to cater to lactose-intolerant individuals and those who prefer plant-based options.

The lactose intolerance market has thrived on the changing dietary landscape by offering an extensive range of innovative, lactose-free alternatives. These products not only address the dietary needs of lactose-intolerant consumers but also align with the preferences of individuals seeking a more ethical and environmentally friendly approach to their diets. The availability of these options has made it easier for consumers to adhere to lactose-free or dairy-restricted diets without compromising on taste or nutritional value.

A survey found that lactose intolerance is most prevalent among individuals in late childhood (ages 11-20) and emerging adulthood (ages 21-30), accounting for 56.4% of cases. However, only 36% of respondents demonstrated a strong understanding of the condition, indicating a gap in consumer awareness that could impact dietary choices and demand for lactose-free products. The lactose intolerance market has benefited from the growing awareness of lactose intolerance within the broader consumer base. As more people adopt plant-based or lactose-free diets, the market's reach extends beyond those directly affected by lactose intolerance, further fueling demand for lactose-free products. This broader appeal has driven food and beverage manufacturers to invest in research and development, improving the quality and variety of lactose-free offerings.

Growing Health Consciousness

The global lactose intolerance market has experienced significant growth, thanks in large part to the increasing health consciousness among consumers. In recent years, people have become more proactive about understanding their dietary choices and how these choices impact their overall well-being. This heightened awareness has been a key driver in boosting the lactose intolerance market.

As individuals become more health-conscious, they are more inclined to pay attention to how their bodies react to different foods. Many are discovering that they may be suffering from lactose intolerance, a condition that was previously underdiagnosed or overlooked. Symptoms such as abdominal discomfort, bloating, diarrhea, and gas after consuming dairy products prompt many to seek answers and solutions.

This growing health consciousness has led to an uptick in the number of people getting diagnosed with lactose intolerance. They are now actively seeking ways to manage their condition, often through lactose-free alternatives and dietary supplements that help them enjoy dairy without discomfort. Consequently, the lactose intolerance market has experienced increased demand for products specifically designed for this purpose.

Furthermore, as consumers prioritize their health, they are more likely to scrutinize food labels and select products that align with their dietary restrictions. Manufacturers are responding to this demand by clearly labeling their products as "lactose-free" or "suitable for lactose-intolerant individuals," making it easier for health-conscious consumers to make informed choices. Healthcare professionals also play a significant role in driving the lactose intolerance market. With the increasing awareness of lactose intolerance, medical practitioners are better equipped to identify and diagnose the condition in their patients. They recommend lactase supplements and lactose-free diets to alleviate symptoms, emphasizing the importance of dietary choices in managing digestive health. This medical guidance further fuels the demand for lactose-free products and supplements, contributing to the market's growth. 

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Key Market Challenges

Limited Diagnosis and Awareness

Lactose intolerance, a common digestive disorder affecting millions worldwide, is a condition characterized by the body's inability to properly digest lactose, a sugar found in dairy products. While it has gained recognition in recent years, limited diagnosis and awareness remain significant hurdles hindering the growth of the global lactose intolerance market.

One of the primary challenges facing the lactose intolerance market is the underdiagnosis of this condition. Many individuals who experience symptoms such as abdominal pain, bloating, diarrhea, and gas after consuming dairy products may not recognize these signs as indicators of lactose intolerance. Instead, they may attribute these symptoms to other factors, leading to a delay in diagnosis and treatment.

Healthcare professionals also play a crucial role in the diagnosis process. Limited awareness and education among healthcare providers about lactose intolerance can result in missed opportunities to identify the condition in patients. As a result, many individuals continue to suffer from symptoms without receiving the guidance and support they need to manage their dietary choices effectively.

The lack of awareness extends beyond individuals to the broader consumer base. While some individuals may experience symptoms but remain undiagnosed, others may not even be aware that lactose intolerance exists as a condition. This lack of awareness can deter potential consumers from seeking lactose-free products or exploring dietary alternatives, further limiting the market's growth potential.

Cost of Lactose-Free Products

The global lactose intolerance market has seen significant growth in recent years, driven by the rising prevalence of lactose intolerance and increasing awareness of this condition. However, one substantial barrier that hinders the market's expansion is the cost of lactose-free products.

Lactose-free products, such as dairy alternatives and specialized food items designed for individuals with lactose intolerance, often come with a higher price tag compared to their lactose-containing counterparts. This price disparity poses a significant challenge for consumers, particularly those who are cost-conscious or on tight budgets. As a result, many individuals with lactose intolerance may find it financially burdensome to consistently opt for lactose-free options. The higher cost of lactose-free products can be attributed to several factors. First, the production of dairy alternatives often involves more complex and resource-intensive processes, such as extracting milk from nuts, soybeans, or oats and fortifying it to match the nutritional content of traditional dairy. These additional steps can drive up production costs, which are then passed on to consumers.

Second, the economies of scale for lactose-free products are generally smaller than those for conventional dairy products. This means that manufacturers may not benefit from the same cost efficiencies in production, distribution, and marketing, resulting in higher per-unit costs.

Third, the cost of research and development in the lactose-free product market, including improving taste, texture, and nutritional content, can be substantial. Manufacturers invest significantly in product innovation to make lactose-free options more appealing to consumers, further contributing to the overall expense.

Key Market Trends

Plant-Based Diets and Veganism

Plant-based diets and veganism have emerged as significant drivers behind the growth of the global lactose intolerance market. These dietary trends, characterized by the avoidance of animal-derived products, including dairy, have created a substantial demand for lactose-free alternatives, which in turn have boosted the lactose intolerance market. Individuals adopting plant-based diets and embracing veganism often seek alternatives to traditional dairy products as they align with their ethical, environmental, and health-conscious beliefs. This shift in dietary preferences has led to a surge in the consumption of plant-based milk alternatives such as almond milk, soy milk, oat milk, and coconut milk, all of which are naturally devoid of lactose.

Moreover, veganism and plant-based diets have contributed to the expansion and diversification of the lactose-free product market. Manufacturers have responded to this trend by introducing a wide array of dairy-free options that cater not only to lactose-intolerant individuals but also to vegans and individuals looking to reduce their dairy consumption.

The popularity of plant-based diets and veganism has prompted extensive innovation within the lactose intolerance market. Food producers are continuously refining the taste, texture, and nutritional profiles of lactose-free products to make them more appealing to consumers. This innovation has not only improved the quality of lactose-free alternatives but has also contributed to their broader acceptance and preference.

As plant-based diets and veganism continue to gain momentum worldwide, the lactose intolerance market is expected to flourish. The increasing demand for dairy alternatives not only meets the dietary needs of lactose-intolerant individuals but also resonates with health-conscious consumers who seek sustainable and ethical dietary choices. This synergy between dietary trends and lactose-free options underscores the pivotal role played by plant-based diets and veganism in propelling the growth of the global lactose intolerance market.

Product Innovation

Product innovation has been a driving force behind the growth of the global lactose intolerance market. As awareness of lactose intolerance has increased, so too has the demand for more appealing and diverse lactose-free products. Manufacturers of lactose-free products have been relentless in their efforts to improve taste, texture, and nutritional profiles. This innovation has resulted in dairy-free alternatives that closely mimic the sensory experience of traditional dairy products. Lactose-free milk, for instance, now comes in various plant-based forms like almond, soy, oat, and cashew milk, each with its unique flavor and nutritional characteristics. These alternatives offer not just relief for lactose-intolerant individuals but also provide a variety of options for consumers who prefer plant-based or vegan diets.

In the realm of lactose-free yogurt, cheese, and ice cream, innovative manufacturers have worked diligently to replicate the creamy textures and mouthwatering flavors of their dairy counterparts. Today, it's increasingly challenging to discern the difference between traditional and lactose-free versions of these products. This advancement in product innovation has not only improved the consumer experience but has also broadened the appeal of lactose-free options.

Additionally, lactose-free products are no longer limited to just the essentials. The market now boasts a wide range of dairy-free offerings, including lactose-free coffee creamers, whipped toppings, and even specialty baked goods. These innovations have made it easier for individuals with lactose intolerance to enjoy a diverse and satisfying diet while minimizing digestive discomfort.

Furthermore, nutritional enhancements in lactose-free products have made them more competitive with traditional dairy. Many lactose-free options are fortified with essential nutrients like calcium, vitamin D, and probiotics, ensuring that consumers receive the health benefits associated with dairy consumption. These value-added features have contributed to the market's growth by appealing to health-conscious consumers who seek both taste and nutrition in their dietary choices.

Segmental Insights

Type Insights

Based on the Type, the primary lactose intolerance emerged as the fastest growing segment in the global market for Global Lactose Intolerance Market in 2024. The reason for primary lactose intolerance being the most prevalent and driving significant demand for lactose-free products and related solutions is primarily based on its epidemiology and demographics. Primary lactose intolerance typically develops in individuals as they age. It commonly begins in adolescence or adulthood when the production of lactase, the enzyme responsible for breaking down lactose, starts to decline. As people grow older, their ability to digest lactose decreases, making primary lactose intolerance a widespread occurrence among adults.

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Regional Insights

North America emerged as the largest market in the global Lactose Intolerance Market in 2024, holding the largest market share. North America has a significant population affected by lactose intolerance. In the United States, approximately 36% of the population experiences lactose malabsorption. However, while lactose malabsorption is a key factor in lactose intolerance, not all individuals with this condition exhibit intolerance symptoms, highlighting the nuanced consumer demand for dairy and lactose-free alternatives. This condition is more common among certain ethnic groups, and North America is home to a diverse population, including individuals of Asian, African, Hispanic, and Native American descent, who are more predisposed to lactose intolerance. This high prevalence creates a substantial demand for lactose-free products and related solutions.

Recent Developments

• In September 2024, Massachusetts-based HP Hood LLC has issued a recall of Lactaid, a lactose-free dairy milk brand, across 27 states due to potential trace amounts of undeclared almonds, as reported by the U.S. Food & Drug Administration. The FDA warns that individuals with almond allergies or severe sensitivities face a risk of serious or life-threatening reactions if they consume the affected products.
• In July 20024, Challenge Butter, the leading brand of California-based Challenge Dairy Products—a cooperative owned by 300 dairy farmers—has expanded nationwide distribution for its Spreadable Lactose-Free Clarified Butter with Canola Oil. This rollout strengthens the brand’s presence in the growing lactose-free dairy market, catering to consumers seeking butter alternatives without compromising on taste or functionality.
• In February 2024, Perfect Day, a leader in precision fermentation, has partnered with Unilever’s Breyers, a legacy brand since 1866, to introduce Breyers Lactose-Free Chocolate. This new offering is made with Perfect Day’s fermentation-derived dairy protein, which replicates the taste and texture of traditional dairy while being completely lactose-free and more environmentally sustainable. Available in a 48-ounce tub, Breyers Lactose-Free Chocolate is rolling out nationwide this month, expanding options for lactose-intolerant consumers without compromising on indulgence.
• In February 2024, The FDA has approved Xolair to mitigate allergic reactions, including anaphylaxis, resulting from accidental exposure to one or more food allergens. This approval extends to both adult and pediatric patients aged one year and older with IgE-mediated food allergies, marking a significant advancement in preventive treatment for high-risk individuals.
• In February 2023, Dairy Farmers of America (DFA) and Good Culture collaborated to introduce a new lactose-free milk infused with probiotics designed to boost both immunological and gastrointestinal well-being. Good Culture's probiotic-infused milk is currently offered in two variations: full-fat and 2% reduced fat. Each 12-oz serving of this milk is enriched with 1 billion probiotic bacteria, courtesy of its BC30 probiotic strain, and it also serves as an excellent source of vitamins A and D.
• In June 2022, Provilac, one of India's fastest-growing neo-age premium milk delivery companies with an annual turnover of 500 million, unveiled its plans to introduce lactose-free cow milk. The angel-funded startup aims to significantly expand its milk production capacity. Through this new product offering, Provilac aspires to capture a substantial share, ranging between 10% to 20%, of the lactose-free milk market over the next two to three years.

Key Market Players

• Kshipra Biotech Private Limited
• EMD Serono
• Intoleran
• MACLEODS
• Merck KGaA
• DSM
• Johnson & Johnson Services, Inc
• NOW Foods
• Procter & Gamble
• Chr. Hansen Holding A/S
• Biofermen Private Limited

Report Scope:

In this report, the Global Lactose Intolerance Market has been segmented into the following categories, in addition to the industry trends which have also been detailed below:

• Lactose Intolerance Market, By Type:

o   Primary

o   Secondary

o   Congenital

o   Developmental

• Lactose Intolerance Market, By Diagnosis:

o   Hydrogen breath test

o   Glucose blood test

o   Stool acidity test

• Lactose Intolerance Market, By Region:

o   North America

§  United States

§  Canada

§  Mexico

o   Europe

§  France

§  United Kingdom

§  Italy

§  Germany

§  Spain

o   Asia-Pacific

§  China

§  India

§  Japan

§  Australia

§  South Korea

o   South America

§  Brazil

§  Argentina

§  Colombia

o   Middle East & Africa

§  South Africa

§  Saudi Arabia

§  UAE

Competitive Landscape

Company Profiles: Detailed analysis of the major companies present in the Global Lactose Intolerance Market.

Available Customizations:

Global Lactose Intolerance Market   report with the given market data, TechSci Research offers customizations according to a company's specific needs. The following customization options are available for the report:

Company Information

• Detailed analysis and profiling of additional market players (up to five).