The Global Yeast Probiotic Ingredient for Animal Market was valued at USD 1.45 Billion in 2025 and is projected to reach USD 2.18 Billion by 2030, growing at a Compound Annual Growth Rate (CAGR) of 8.5% during the forecast period (2024–2030). This robust growth is being driven by the rising global demand for animal protein, increasing regulatory restrictions on antibiotic growth promoters, and the accelerating adoption of natural and sustainable animal nutrition solutions.

As the livestock and aquaculture industries pivot toward antibiotic-free production and enhanced animal welfare, the demand for high-quality yeast probiotics is surging. These ingredients support gut health, improve feed efficiency, and boost immunity across diverse animal species. In this analysis, we profile the Top 10 Companies in the Yeast Probiotic Ingredient for Animal Industry—a mix of multinational chemical giants, specialized nutrition firms, and biotechnology innovators shaping the future of animal health.

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🔟 1. Lallemand Animal Nutrition

Headquarters: Milwaukee, Wisconsin, USA
Key Offering: Original XPC™, B-SAFE®, LEVUCELL® SB

Lallemand Animal Nutrition is a global leader in microbial-based solutions, with a strong portfolio of yeast probiotics derived from Saccharomyces cerevisiae. Their products are scientifically proven to enhance digestive health and performance in ruminants, poultry, swine, and aquaculture. The company’s strong R&D focus ensures tailored solutions for specific animal production challenges.

Innovation and R&D Focus:

• Proprietary yeast strain development and fermentation technology

• Extensive research on gut microbiome modulation

• Commitment to sustainable and traceable production processes

Download FREE Sample Report: Yeast Probiotic Ingredient for Animal Market – View in Detailed Research Report

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9️⃣ 2. Lesaffre

Headquarters: Marcq-en-Barœul, France
Key Offering: Actisaf® Sc 47, Safmannan®

Lesaffre, a key global player in yeast and fermentation, offers the Actisaf® and Safmannan® brands for animal nutrition. These yeast probiotic and yeast fraction products are renowned for their ability to improve animal performance, health, and well-being, contributing to reduced antibiotic use. The company leverages over a century of yeast expertise.

Innovation and R&D Focus:

• Pioneering research in yeast postbiotics and parabiotics

• Global network of application and technical support teams

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8️⃣ 3. Alltech

Headquarters: Nicholasville, Kentucky, USA
Key Offering: Yea-Sacc®, Integral® A+, NuPro®

Alltech is a leading animal health and nutrition company with a strong presence in yeast-based additives. Their Yea-Sacc® product is a well-established yeast culture for ruminants, while other yeast-based solutions target swine, poultry, and aquaculture. Alltech’s ACE principle (Activate, Compound, Elevate) guides their innovative product development.

Innovation and R&D Focus:

• Integration of yeast probiotics with mycotoxin management solutions

• Focus on enhancing nutrient digestibility and feed conversion ratios

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7️⃣ 4. ADM (Archer-Daniels-Midland Company)

Headquarters: Chicago, Illinois, USA
Key Offering: NutriPass® L, YeaVita™

ADM provides a comprehensive portfolio of animal nutrition ingredients, including yeast-based probiotics under its NutriPass and YeaVita brands. These products are designed to support gut health and overall animal vitality. ADM’s extensive global supply chain and production capabilities ensure consistent quality and availability.

Innovation and R&D Focus:

• Development of next-generation yeast derivatives for immune support

• Strategic acquisitions to strengthen animal nutrition biotechnology

Download FREE Sample Report: Yeast Probiotic Ingredient for Animal Market – View in Detailed Research Report

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6️⃣ 5. Cargill, Incorporated

Headquarters: Wayzata, Minnesota, USA
Key Offering: Diamond V® Original XPC™, NaturSafe™

Through its acquisition of Diamond V, Cargill has become a powerhouse in the yeast-based feed ingredient market. Diamond V’s products are backed by extensive research and are used globally to promote animal health, performance, and food safety. Cargill integrates these solutions into its broader animal nutrition offerings.

Innovation and R&D Focus:

• World-leading research on yeast fermentation metabolites

• Focus on creating value across the entire animal protein supply chain

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5️⃣ 6. Angel Yeast Co., Ltd.

Headquarters: Yichang, Hubei, China
Key Offering: Angel Yeast Extract, Angel Bio-Probiotech Yeast

Angel Yeast is a major global yeast manufacturer with a dedicated animal nutrition division. The company produces a wide range of yeast-based products, including active dry yeast, yeast cultures, and yeast extracts, catering to the Asian market and beyond. Their competitive pricing and large-scale production are key advantages.

Innovation and R&D Focus:

• Significant investment in R&D for specialized yeast strains

• Expansion of production capacity to meet growing global demand

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4️⃣ 7. Phileo by Lesaffre

Headquarters: Marcq-en-Barœul, France
Key Offering: Actisaf® Sc 47, Safmannan®

Phileo is the dedicated animal health and nutrition brand of the Lesaffre Group. It focuses on delivering proven yeast probiotic solutions that help animals cope with challenges, optimize their performance, and support responsible farming. Phileo’s solutions are backed by robust field trials and scientific validation.

Innovation and R&D Focus:

• Development of synbiotic solutions (combining probiotics and prebiotics)

• Emphasis on solutions for heat stress and other environmental challenges

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3️⃣ 8. Kemin Industries

Headquarters: Des Moines, Iowa, USA
Key Offering: Clostat®, ButiPEARL™

Kemin Industries is a global ingredient manufacturer that offers a range of solutions for animal health, including gut health products. While known for enzymes and other additives, Kemin utilizes yeast-based technologies and fractions in various formulations to support intestinal integrity and microbiota balance in livestock.

Innovation and R&D Focus:

• Application of yeast cell wall components as immunomodulators

• Integrated approach combining yeast products with phytogenics and enzymes

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2️⃣ 9. Novus International, Inc.

Headquarters: St. Charles, Missouri, USA
Key Offering: ALIMET® feed supplement, CIBENZA®

Novus International provides health and nutrition solutions for livestock. While its core strength lies in methionine, the company invests in gut health solutions that can include yeast-based technologies. Novus focuses on creating synergistic blends that enhance overall animal well-being and producer profitability.

Innovation and R&D Focus:

• Research into nutrient sparing and efficiency through gut health improvement

• Development of comprehensive animal nutrition programs

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1️⃣ 10. Ohly

Headquarters: Hamburg, Germany
Key Offering: Hydroxy™, Autolyzed Yeast Products

Ohly, part of ABF Ingredients, is a prominent producer of yeast-based ingredients for various industries, including animal nutrition. Their products, such as hydrolyzed yeasts and yeast extracts, are used to enhance palatability, support gut health, and provide nucleotides and other bioactive compounds for young animal diets.

Innovation and R&D Focus:

• Expertise in specific yeast hydrolysis and extraction processes

• Tailoring yeast products for specific applications like aquaculture and pet food

Get Full Report Here: Yeast Probiotic Ingredient for Animal Market – View in Detailed Research Report

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🌍 Outlook: The Future of Yeast Probiotics in Animal Nutrition Is Promising and Precision-Based

The yeast probiotic ingredient market for animals is experiencing a fundamental shift. While standard live yeast products remain the foundation, the industry is increasingly investing in advanced yeast fractions, parabiotics, and synergistic blends to deliver more targeted and consistent health benefits.

📈 Key Trends Shaping the Market:

• Rising demand for antibiotic-free animal production globally, driving yeast probiotic adoption

• Increasing research into the use of yeast probiotics in aquaculture and pet nutrition

• Development of next-generation yeast products with enhanced stability and functionality

• Integration of digital tools for precise probiotic application and monitoring on farms

Get Full Report Here: Yeast Probiotic Ingredient for Animal Market – View in Detailed Research Report

The companies listed above are not only supplying essential ingredients—they are actively pioneering the science of gut health to create a more sustainable and productive future for animal agriculture.