Nutritional Yeast Market

How big is Nutritional Yeast Market in 2026?

USD 4.0 billion in 2026 and USD 14.5 billion by 2036 at a 14.0% CAGR.

Sales of nutritional yeast are estimated to grow at a 14.0% CAGR from USD 4.0 billion in 2026 to USD 14.5 billion by 2036, following a market value of USD 3.5 billion in 2025. Demand is moving beyond savory seasoning as food and nutrition developers specify yeast for protein, fiber and fortified micronutrients. The US National Institutes of Health identified fortified nutritional yeast as a readily available source of vitamin B12 in its 2025 fact sheet, strengthening the commercial distinction between fortified and unfortified products.

Brewery-derived supply connects the market with the wider brewer's yeast market, while purpose-grown products compete on more tightly controlled taste and nutritional specifications. The inactive dried yeast market provides another adjacent category, but nutritional yeast purchasing is increasingly driven by the use of the whole yeast as a nutritional food or ingredient rather than drying technology alone.

Key Takeaways

• Nutrition-led formulation supports repeat demand when yeast delivers the required nutrient contribution without compromising flavor or handling.
• Brewer's Inactive Dry Yeast leads the Yeast Type category with a 55.0% share in 2026.
• Food & Beverage, Dietary Supplements and Animal Nutrition require different specifications, dosage logic and supporting documentation.
• Fortified yeast is not interchangeable with every unfortified nutritional yeast when a formulation requires a specific vitamin or mineral contribution.
• The UK records the highest profiled CAGR at 17.0%, followed by South Korea at 16.0% and Japan at 15.0%.
• Lallemand Inc., Angel Yeast Co. Ltd., Lesaffre Group, Leiber GmbH (Asahi Group Foods) and Alltech Inc. are among the notable companies covered in this market.

Analyst Perspective

“A nutritional yeast ingredient earns repeat orders when its flavor, nutrient profile and physical form fit the customer's recipe at a practical serving level. Fortification broadens the commercial opportunity, but the declared nutrient contribution must still match the exact grade being purchased.”

- Nandini Roy Choudhury, Principal Consultant, Future Market Insights

How is the nutritional yeast market segmented?

The nutritional yeast market is segmented by Yeast Type, Application and Region.

Yeast Type comprises Brewer's Inactive Dry Yeast, Fortified Yeast, Primary-Grown Inactive Dry Yeast and Revivable Yeast. Application comprises Food & Beverage, Dietary Supplements and Animal Nutrition. Region coverage includes North America, Latin America, Western Europe, Eastern Europe, East Asia, South Asia and Pacific, and the Middle East and Africa.

Why does Brewer's Inactive Dry Yeast lead demand within the Yeast Type category?

Brewer's Inactive Dry Yeast benefits from a commercial recovery route that converts brewery yeast into dried material for food and nutrition applications. Buyers can then select specifications based on taste, granulation and nutritional composition. Primary-grown inactive yeast offers a different production route, while fortified yeast competes where a defined vitamin or mineral contribution is required. These distinctions also separate whole nutritional yeast from products covered by the adjacent yeast extract market, where soluble yeast components serve a different ingredient function.

• Brewer's Inactive Dry Yeast accounts for 55.0% of Yeast Type demand in 2026.
• Brewery-derived supply benefits from established raw-material recovery, but customer acceptance still depends on flavor, nutrient profile and processing consistency.

How does Food & Beverage shape demand within the Application category?

Food & Beverage applications give nutritional yeast several routes into commercial formulations. Flakes and powders can contribute savory taste, protein and fiber to sauces, snacks, plant-based foods and meal products. This creates overlap with the expanding plant-based food market, where formulators often need nutritional improvement without introducing animal-derived ingredients. Dietary Supplements create a different purchasing model around defined nutrient intake, while Animal Nutrition includes enriched inactive yeast products designed for species-specific feeding programs.

• Food developers need sensory performance and nutrient contribution to work together in the finished recipe.
• Dietary supplement and animal nutrition customers place greater weight on dose, declared enrichment and application-specific documentation.

What are the drivers, restraints and opportunities in the Nutritional Yeast Market?

Nutrient-specific formulation supports demand, specification and labeling requirements slow qualification, and new food formats widen the addressable application base.

• Driver: Fortified nutrition creates a clear formulation reason. The NIH's 2025 vitamin B12 fact sheet identifies fortified nutritional yeasts as readily available vitamin B12 sources. Manufacturers developing vegan or nutrient-fortified products can therefore specify a yeast grade around the actual nutrient contribution rather than buying solely for savory flavor. The same specification-led purchasing logic supports opportunities within the dietary supplement market.
• Restraint: Product claims require precise specifications. Fortification changes the commercial proposition because buyers need to know which nutrient is present and at what level in the finished serving. South Korea's 2025 food-labeling amendments expanded nutrition-labeling requirements, while German authorities reiterated in 2025 that food supplements remain the responsibility of the business placing them on the market. Suppliers therefore need clear composition information that the customer can translate into its own product documentation.
• Opportunity: Format development can move nutritional yeast into more recipes. Powder and flakes remain established options, while suppliers also use crisp or application-specific formats to alter texture and handling. The opportunity is strongest where the physical format solves an actual formulation problem, such as topping retention, snack inclusion or rapid dispersion, rather than simply creating another presentation of the same ingredient.

Which country CAGRs are profiled in the Nutritional Yeast Market?

Country	CAGR
UK	17.0%
South Korea	16.0%
Japan	15.0%
Germany	12.0%
USA	10.0%

How do country-level CAGRs compare in the Nutritional Yeast Market?

The UK, South Korea and Japan form the higher-growth group at 17.0%, 16.0% and 15.0%. Germany is projected at 12.0%, while the USA records a 10.0% CAGR. Market conversion differs because nutrition labeling, supplement rules, industrial yeast capabilities and customer application requirements vary by country.

• UK: Nutritional positioning needs to remain meaningful at realistic serving sizes.
• South Korea: Expanded nutrition-labeling requirements increase the value of clear ingredient specifications.
• Japan: Domestic yeast expertise provides a route for combining cultivation knowledge with European processing capabilities.
• Germany: Food supplement notification and established brewer's yeast processing influence supplier qualification.
• USA: Fortified nutritional yeast has a clear role where formulators specifically require vitamin B12.

Country-wise Analysis

• The UK is forecast to grow at a 17.0% CAGR from 2026 to 2036. The National Diet and Nutrition Survey published in June 2025 continued to show gaps between recommended and actual nutrient intake across parts of the population. Nutritional yeast suppliers can serve foods positioned around protein, fiber or micronutrients, but the commercial claim needs to remain meaningful at the serving size consumers actually eat. Savory flavor remains useful because it allows nutrition to be incorporated into ordinary meal formats rather than depending entirely on tablets or capsules.
• South Korea is projected to expand at a 16.0% CAGR from 2026 to 2036. The Ministry of Food and Drug Safety amended food-labeling standards in April 2025 as the country prepared for wider mandatory nutrition labeling from January 2026. Suppliers selling nutritional yeast into packaged foods need specifications that allow manufacturers to calculate nutrition information consistently. Fortified grades create additional value when their declared nutrient profile remains stable from batch to batch.
• Japan is expected to record a 15.0% CAGR from 2026 to 2036. In 2025, Japan-based Asahi Group Foods acquired German yeast specialist Leiber, combining Asahi's yeast cultivation knowledge with Leiber's European processing and sales platform. The transaction illustrates commercial interest in extracting more value from brewer's yeast and other yeast streams. Nutritional applications can benefit where that processing capability produces consistent whole-yeast specifications rather than only downstream extracts.
• Germany is projected to grow at a 12.0% CAGR from 2026 to 2036. Germany combines an established brewer's yeast processing base with a structured supplement market. In January 2025, the Federal Office of Consumer Protection and Food Safety reiterated that food supplements must be notified, while the company placing the product on the market retains responsibility for compliance. Nutritional yeast suppliers serving supplement customers therefore need composition information that can be carried into the finished-product dossier.
• The USA is forecast to advance at a 10.0% CAGR from 2026 to 2036. The NIH's July 2025 vitamin B12 fact sheet identifies fortified nutritional yeast as a readily available source of B12 and notes that consumers should check individual product labels. This creates a straightforward purchasing distinction between fortified and unfortified grades. Food and supplement manufacturers can evaluate the yeast according to nutrient contribution per serving rather than treating every product sold as nutritional yeast as equivalent.

Who are the notable companies in the Nutritional Yeast Market?

Lallemand Inc.; Angel Yeast Co. Ltd.; Lesaffre Group; Leiber GmbH (Asahi Group Foods); Alltech Inc.

Competition separates purpose-grown food products from brewery-derived ingredients and targeted nutritional enrichment. Lallemand's Engevita range covers primary-grown nutritional yeast in powder and flake formats. Angel Yeast supplies flakes and nutrient-enriched yeast. Lesaffre participates through nutritional yeast ranges serving foods and supplements, including differentiated physical formats.

Leiber processes brewer's yeast into food, nutrition and other functional products and has been part of Asahi Group Foods since April 2025. Alltech occupies a different application route through selenium-enriched inactive yeast for animal nutrition. Supplier comparisons therefore need to start with the intended application rather than assuming a large fermentation portfolio translates into an identical nutritional yeast offer.

• Purpose-grown food and supplement platforms: Lallemand Inc., Angel Yeast Co. Ltd. and Lesaffre Group provide whole nutritional yeast for food or human nutrition uses.
• Brewery-derived nutritional ingredients: Leiber GmbH processes brewer's yeast into products for food, nutrition and related applications.
• Targeted animal nutrition: Alltech Inc. participates through selenium-enriched inactive yeast used in animal feeding.

Competitive Benchmarking: Nutritional Yeast Market

Company	Whole-Yeast Food Formats	Nutrient-Enriched Options	Application Guidance	Geographic Reach
Lallemand Inc.	High	High	High	International food and health ingredient platform
Angel Yeast Co. Ltd.	High	High	Medium	China-based production with international nutrition markets
Lesaffre Group	High	High	High	Global food and human-nutrition network
Leiber GmbH (Asahi Group Foods)	Medium	Medium	Medium	European production with international sales network
Alltech Inc.	Unscored	Medium	Medium	Global animal nutrition operations

Scoring basis: High indicates broad documented capability across the stated benchmark. Medium indicates a narrower but established capability. Unscored is used where that benchmark is not applied to the company's present market role.

Key Developments in the Nutritional Yeast Market

• In April 2025, Asahi Group Foods completed its acquisition of 100% of Leiber GmbH. The transaction connected Asahi's yeast cultivation capabilities with Leiber's brewer's yeast processing operations and international customer network.
• In February 2025, Angel Yeast showcased Nutritional Yeast Flakes alongside other yeast-derived nutrition ingredients at Vitafoods India. The presentation positioned nutritional yeast for sports nutrition and vegetarian dietary applications.
• During 2026, Lallemand expanded its current nutritional yeast application positioning around Engevita, including powder and flake formats and fortified food applications. The portfolio emphasizes whole nutritional yeast as both a direct-consumption product and a formulation ingredient.

Key Players in the Nutritional Yeast Market

Purpose-grown nutritional yeast platforms

• Lallemand Inc.
• Angel Yeast Co. Ltd.
• Lesaffre Group

Brewery-derived nutritional ingredients

• Leiber GmbH (Asahi Group Foods)

Targeted animal nutrition

• Alltech Inc.

Nutritional Yeast Market - Report Scope

Coverage Field	Report Scope
Market Breakdown	By Yeast Type, Application and Region
Quantitative Units	USD Billion
Market Definition	Revenue covers whole nutritional yeast sold as a standalone product or nutrition ingredient within the defined Yeast Type and Application categories, including qualifying nutrient-enriched yeast used in food, dietary supplements and animal nutrition. Yeast extracts, isolated purified yeast fractions, conventional fermentation starters and downstream finished food or feed products are outside the market scope.
Regions Covered	North America; Latin America; Western Europe; Eastern Europe; East Asia; South Asia and Pacific; Middle East and Africa
Countries Covered	USA; UK; Germany; Japan; South Korea
Key Companies Profiled	Lallemand Inc.; Angel Yeast Co. Ltd.; Lesaffre Group; Leiber GmbH (Asahi Group Foods); Alltech Inc.
Forecast Period	2026 to 2036
Approach	Primary and secondary research with market triangulation

Nutritional Yeast Market - Research Methodology

Method	Approach
Primary Research	FMI analysts gather input from nutritional yeast manufacturers, food developers, supplement companies, animal nutrition businesses, distributors and procurement teams. Interviews examine nutrient specifications, flavor requirements, supplier qualification, pricing, application trials and factors supporting repeat orders.
Desk Research	Desk research covers government nutrition and labeling publications, industry information, company filings, current product information and official corporate announcements.
Market Sizing and Forecasting	Market sizing combines the market baseline with historical performance, Yeast Type and Application structure, ingredient pricing, company participation and country-level demand. Forecast assumptions consider nutrition trends, formulation requirements, supply conditions and regulatory developments.
Data Validation	Estimates are assessed against multiple market indicators including company activity, product positioning, regulatory developments and primary research. Segment and country estimates are reconciled with the defined nutritional yeast scope.

Nutritional Yeast Market by Segments

Nutritional Yeast Market segmented by Yeast Type:

• Brewer's Inactive Dry Yeast
• Fortified Yeast
• Primary-Grown Inactive Dry Yeast
• Revivable Yeast

Nutritional Yeast Market segmented by Application:

• Food & Beverage
• Dietary Supplements
• Animal Nutrition

Nutritional Yeast Market by Region:

• North America
  • United States
  • Canada
• Latin America
  • Brazil
  • Mexico
  • Argentina
  • Chile
• Western Europe
  • Germany
  • France
  • United Kingdom
  • Italy
  • Spain
  • Benelux
  • Nordics
• Eastern Europe
  • Poland
  • Czech Republic
  • Romania
  • Hungary
• East Asia
  • China
  • Japan
  • South Korea
• South Asia and Pacific
  • India
  • ASEAN
  • Australia and New Zealand
• Middle East and Africa
  • GCC Countries
  • South Africa
  • Türkiye
  • Israel

Research Sources and Bibliography

• National Institutes of Health, Office of Dietary Supplements. (2025, July). Vitamin B12: Health Professional Fact Sheet.
• Office for Health Improvement and Disparities, UK. (2025, June 11). National Diet and Nutrition Survey 2019 to 2023.
• Ministry of Food and Drug Safety, South Korea. (2025, April 21). Amendment to Food Labeling Standards.
• Ministry of Food and Drug Safety, South Korea. (2025, August 29). Amendment to Health Functional Food Labeling Standards.
• Federal Office of Consumer Protection and Food Safety, Germany. (2025, January 27). Guidance on food supplement notification.
• Asahi Group Holdings. (2025). Acquisition and subsequent reporting covering Leiber GmbH.
• Lallemand Inc. (2026). Current nutritional yeast and fortified-food application information for Engevita.
• Angel Yeast Co. Ltd. (2025). Angel Yeast Showcases Innovative Yeast-Based Nutrition Solutions at Vitafoods India 2025.
• Lesaffre / Gnosis by Lesaffre. (2025). Current nutritional yeast product and consumer-use information.
• Alltech Inc. (2025). Current selenium yeast and nutrition product documentation.

This Report Answers

• How large is the nutritional yeast market in 2025, 2026 and 2036?
• Which formulation requirements convert nutritional yeast interest into repeat purchasing?
• Why does Brewer's Inactive Dry Yeast lead demand within the Yeast Type category?
• How do Food & Beverage, Dietary Supplements and Animal Nutrition differ within the Application category?
• How do growth rates and commercial conditions differ across the profiled countries?
• Which companies supply whole nutritional yeast and targeted nutrient-enriched products?
• What can delay nutritional yeast qualification or supplier switching?
• What should buyers evaluate before purchasing a nutritional yeast grade?