Nutraferma Header



A Unique Direct-Fed Microbial

Natufermen is a direct-fed microbial from solid-state fermentation technology.

Solid-state fermentation yields a product that contains viable patented strains of Aspergillus oryzae, Bacillus subtilis, and valuable metabolites such as enzymes, organic acids, amino acids, and nucleic acids. Traditional manufacturing processes wash away these metabolites. Natufermen is also backed by university and field research.

Features & Benefits

  • University research shows improved gut integrity
  • Research shows improved growth performance
  • Contains a unique combination of Bacillus subtilis and Aspergillus oryzae as well as valuable metabolites such as enzymes, organic acids, amino acids, and nucleic acids
  • Ask about Natufermen 100 and Natufermen Green


Research Bulletin 6

McNenny State Fish Hatchery in conjunction with Black Hills State University. Brown trout fry fed Natufermen had significantly improved gain, and feed efficiency when compared to fry fed the basal diet.

Learn More

Research Bulletin 10

Field evaluation conducted by a major U.S. turkey producer. Natufermen in the diets of growing turkeys can improve growth performance.

Learn More

Research Bulletin 22

Iowa State University, Murugesan, Persia. A study on Natufermen supplementation on the gut integrity of challenged broiler chicks: Natufermen supplementation increased tight-junction health and can contribute to reduced endotoxin transport.

Learn More

Additional Research Bulletins

5, 7, 17

Contact Us

Please contact us to learn how Nutraferma can optimize your nutrition program.