Executive Summary

CORE PRODUCTS

Focus on three transformative yeast-based additives that redefine cattle nutrition:
Saccharomyces cerevisiae (Live Yeast)
Selenium Yeast
Yeast Cell Wall

KEY BENEFITS

Provides amultifaceted approachto optimize livestock performance and farm sustainability.
Enhances animal health & immunity
Boosts productivity & feed efficiency
Improves overall farm profitability

MARKET GROWTH

5-7% CAGR
Projected growth rate for cattle feed yeast products by 2026, driven by demand for natural, antibiotic-free production systems.

Introduction: The Role of Yeast in Modern Cattle Farming

UNPRECEDENTED INDUSTRY CHALLENGES

  • Higher Efficiency Increased milk/meat yield
  • Improved Welfare Better living conditions
  • Lower Emissions Reduced environmental footprint
  • No Antibiotics Navigating AGP phase-out

THE SOLUTION: YEAST-BASED FEED

A cornerstone of sustainable production. Yeast additives offer anatural meansto optimize rumen function, boost animal immunity, and enhance overall performance – addressing all key industry challenges in one effective package.

Saccharomyces cerevisiae (Live Yeast)

The rumen health manager

Key nutritional solution for dairy cattle

Live Yeast: Core Function & Mechanism of Action

Saccharomyces cerevisiae Core Function: Optimizing Rumen Fermentation

Live yeast acts as a probiotic for the rumen, stabilizing the environment for efficient and healthy fermentation of feed — particularly beneficial in high-concentrate diets.

  • Oxygen Scavenging
    Actively consumes oxygen to create a strictly anaerobic environment, which is essential for the growth of beneficial rumen microbes.
  • Enhanced Fiber Digestion
    Promotes the growth of fibrolytic bacteria, significantly increasing the digestibility of neutral detergent fiber (NDF) in forages.
  • pH Stabilization
    Stimulates lactic acid-utilizing bacteria, preventing dangerous drops in rumen pH (acidosis) and maintaining a healthy level above 6.0.
  • Reduced Methane Emissions
    Optimizes fermentation pathways to favor more energy-efficient propionate production, thus reducing methane gas emissions.
Live Yeast: Application Benefits for Dairy Cattle
  • Increased Milk Production
    2025 meta-analysis confirmed an average increase of 0.8 kg/day per cow.
  • Improved Milk Components
    Milk fat increased by ~0.08% and milk protein by ~0.05% on average.
  • Enhanced Reproductive Performance
    Significantly improved conception rates by reducing metabolic stress, especially during transition.
  • Reduced Metabolic Disorders
    Actively helps prevent ketosis and displaced abomasum in fresh cows.
Live Yeast: Application Benefits for Beef Cattle
  • Increased Average Daily Gain (ADG)
    Significant improvement of 5-10% observed in feedlot cattle, accelerating overall growth rates.
  • Improved Feed Conversion Ratio (FCR)
    Enhancement of 3-5% achieved, translating to more weight gain per unit of feed consumed.
  • Better Carcass Quality
    Improved feed efficiency and reduced animal stress lead to better marbling scores and overall meat quality.
  • Reduced Acidosis Risk
    Crucial for cattle on high-concentrate finishing diets, minimizing the occurrence of liver abscesses.

Selenium Yeast

The Superior Antioxidant

Natural Organic Selenium: Provides Strong Antioxidant Support for Cattle

Selenium Yeast: Core Function & Mechanism

Yeast Selenium Core Function: Providing Highly Bioavailable Organic Selenium

  • High Bioavailability
    50-80% higher than inorganic selenium, enabling lower supplementation levels and reduced excretion.
  • Antioxidant Defense
    A key component of Glutathione Peroxidase (GSH-Px), the body’s primary shield against oxidative stress.
  • Immune Function Enhancement
    Stimulates the development and activity of vital immune cells like lymphocytes and macrophages.
  • Thyroid Hormone Regulation
    Essential for converting T4 to active T3, supporting healthy metabolism and growth regulation.
Selenium Yeast: Application Benefits

For Dairy Cattle

  • Reproductive Health: Higher conception & less loss.
  • Less Mastitis: Enhanced mammary gland health.
  • Boosted Immunity: Better response to vaccines.
  • Superior Milk Quality: Increased nutritional value.

For Beef Cattle

  • Improved Growth: Optimal development in young stock.
  • Enhanced Meat Quality: Better color & shelf life, less PSE.
  • Stress Resilience: Copes with weaning & transport.

Saccharomyces cerevisiae Cell Wall

IMMUNE MODULATOR & TOXIN BINDER

Yeast Cell Wall: Core Function & Mechanism

Yeast Cell Wall Core Function: Supporting Immunity and Detoxification

  • Mannan Oligosaccharides (MOS)
    Competitive Exclusion:Binds pathogens (*E. coli*, *Salmonella*) to block gut adhesion.
    Prebiotic Effect:Nourishes beneficial gut flora like *Lactobacillus*.
  • β-Glucans (Immune Activator)
    Immune Response:Binds to immune cells, triggering an enhanced innate defense system.
  • Mycotoxin Adsorption
    Detoxification:Porous micro-structure binds mycotoxins, preventing absorption.
Yeast Cell Wall: Application Benefits

  • Reduced Calf Diarrhea
    MOS supplementation reduces scours in young calves by up to60%.
  • Enhanced Immunity
    Improved response to pathogens & vaccines for healthier calves and adult cows.
  • Detoxification
    Provides a protective layer against mycotoxin-contaminated feed ingredients.
  • Improved Feed Efficiency
    By reducing immune stress, cattle utilize nutrients more efficiently for growth.
  • Reduced Morbidity
    Lower incidence of bacterial infections, especially in newly arrived feedlot cattle.

Synergistic Effects: Combining the Power of  Yeast Products

  • Live Yeast
    Optimizes nutrient digestion and energy availability, unlocking the full potential of feed efficiency.
  • Selenium Yeast
    Protects cells from oxidative damage, ensuring the animal can effectively utilize energy for growth.
  • Yeast Cell Wall
    Enhances the immune system to defend against pathogens and toxins, building a strong defense line.

Conclusion and Strategic Recommendations

For Dairy Producers

Maximize Production:Use Live Yeast to boost milk yield and components.

Secure Reproduction & Health:Use Selenium Yeast to improve fertility and reduce mastitis.

For Beef Producers

Optimize Feedlot Performance:Use Live Yeast to improve ADG and FCR.

Health & Mortality Reduction:Use Yeast Cell Wall to boost immunity in new arrivals.