Support Gut Health and Immune System

Levucell® SB TITAN™ is a specific live yeast probiotic shown to support normal immune function during times of microbiological challenges.

Learn How It Works

Three Lines of Defense

Oxygen scavenging. Binding of unwanted bacteria. Immune system modulating. Its list of actions is long and its competitors are few. As a specific live yeast probotic-Saccharomyces cerevisiae boulardii CNCM I-1079-with yeast cell wall components, Levucell SB provides three lines of defense to support gut health and bring value across your operation.

Maintains microbiota balance1-2
Improves intestinal integrity3
Reinforces natural defenses4

First Probiotic
Recognized by EFSA*

for the reduction of Salmonella spp.
contamination on carcasses of broilers**

*European Food Safety Authority
**EFSA Journal 2017;15(1):4674.

You Might be Interested in...

Want to know more? Keep reading to learn how the specific live yeast of Levucell SB
can provide food safety.


See how Levucell SB’s mode of action consistently supports gut health and the immune system in three lines of defense.

Mode of Action

No matter if your flock is on a pellet or mash diet, Levucell SB has a product format that ensures active live yeast in every batch. Learn how it survives extreme conditions of feed processing, acid pH and anaerobic conditions.

Heat Stability

Learn the recommended inclusion to achieve ≥ 106 CFU/g (1 million CFU/g) of feed-so that you can be confident of getting active live yeast in every batch.

Recommended Inclusion
  1. Gedek, B.R. "Adherence of Escherichia coli serogroup O157 and the Salmonella typhimurium mutant DT 104 to the surface of Saccharomyces boulardii." Mycoses 41, 261-264, 1999.
  2. Castagliuolo et al. "Saccharomyces boulardii protease inhibits the effects of Clostridium difficile toxins A and B in human colonic mucosa." Infection and Immunity, 67: 302-307, 1999.
  3. Banerjee, P. and Pradhan, N.R. "Live yeast a good alternative to AGP in broiler chickens." World Poultry 22:8, 2006.
  4. Czerucka et al. "Experimental effects of Saccharomyces boulardii on diarrheal pathogens." Microbes and Infection 4:733–739, 2002.
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Levucell, Titan and the Lallemand logo are trademarks of Lallemand Specialties, Inc.
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