Yeast Protein Powder – Functional Nutritional Ingredient for Food & Health Applications
Yeast Protein Powder is a high-quality natural protein ingredient derived from Saccharomyces cerevisiae through advanced fermentation, enzymatic hydrolysis, separation, and purification processes. It contains abundant microbial protein, peptides, and essential amino acids, making it an ideal ingredient for modern nutrition and functional food formulations.
With excellent solubility, stable processing characteristics, and neutral flavor profile, Yeast Protein Powder is widely used in nutritional supplements, protein beverages, sports nutrition, and health food applications. It serves as a sustainable and clean-label alternative protein source, meeting the increasing global demand for plant-based and microbial proteins.

This product offers balanced amino acid composition, high digestibility, and strong functional properties, making it suitable for various food system applications including emulsification, flavor enhancement, and protein fortification.
Yeast Protein Powder is widely used in:
| Item | Specification |
|---|---|
| Product Name | Yeast Protein Powder |
| Source | Saccharomyces cerevisiae |
| Appearance | Light Yellow to Light Brown Powder |
| Protein Content | ≥45% / 50% / 55% / 60% (Customized) |
| Solubility | Partially to Highly Water Soluble |
| Moisture | ≤8.0% |
| Ash | ≤8.0% |
| Fat | ≤3.0% |
| Mesh Size | 80–120 Mesh |
| pH | 4.5–7.0 |
| Odor | Mild Yeast Aroma |
| Total Plate Count | ≤10,000 CFU/g |
| Yeast & Mold | ≤100 CFU/g |