Corn Fermented Protein (CFP)

A high-value protein ingredient for livestock and aquaculture.

Corn Fermented Protein (CFP) is an innovative feed ingredient derived from the corn ethanol fermentation process. After starch is converted into ethanol, advanced separation technologies concentrate the remaining nutrients—particularly protein, amino acids, and yeast fractions—into a high-quality, consistent feed product. Unlike traditional by-products, CFP offers higher protein levels, lower fiber, and improved digestibility, making it a cost-effective and performance-driven option for modern feeding programs.
 

How It’s Made

1. Ethanol Production – Corn starch undergoes fermentation, producing ethanol and co-products.

2. Nutrient Concentration – The remaining grain, fiber, and yeast fractions are separated using advanced mechanical and enzymatic processes.

3. Drying & Stabilization – The concentrated protein fraction is dried to create a stable, flowable ingredient suitable for global feed markets.

This process yields a product with 45–55% crude protein, higher than conventional DDGS, with improved digestibility and nutrient density.

 

CFP Compared to Other Protein Sources

• Versus DDGS (Dried Distillers Grains with Solubles):

  • CFP offers nearly double the protein concentration.

  • Lower fiber content, making it more suitable for monogastrics and aquaculture.

  • More consistent nutrient profile due to controlled separation processes.

• Versus Bypass Soybean Meal:

  • CFP provides a competitive source of Rumen Undegradable Protein (RUP) for cattle.

  • Cost-efficient compared to soybean meal, especially in regions with established ethanol production.

  • Delivers both protein and yeast-derived functional benefits (gut health, feed efficiency).
    
     

End Uses of Corn Fermented Protein

• Ruminant Feed

  • Excellent source of RUP, supporting milk production and growth.

  • Complements other protein sources to balance diets efficiently.

• Aquafeed

  • Highly digestible protein for fish and shrimp diets.

  • Sustainable alternative to fishmeal, helping reduce reliance on marine resources.

  • Consistent nutrient quality improves formulation reliability.

• Other Applications

  • Potential use in swine and poultry diets as a partial replacement for higher-cost protein sources.

Why Choose Corn Fermented Protein?

• High protein concentration (45–55%)

• Lower fiber, higher digestibility

• Competitive with soybean meal and DDGS in both cost and performance

• Sustainable, leveraging existing ethanol production infrastructure

• Suitable for ruminants, aquaculture, and beyond