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Selecting fresh beer yeast mud as raw materials and going through a series of production process, such as concentration, drying, etc, our yeast powder is the optimal bacterial protein for livestock, poultry, and aquaculture. It is rich in 18 types of amino acid, vitamin B complex, organic microelement and minerals. No pollution, no residue, no toxic and side effects, it is an all-natural, green, and highly effective protein feed raw material.
Physical properties: it's yellow or yellow brown powder with yeast's unique fragrance.
Main composition: quality complete protein, vitamin B complex, microelement and growth stimulating factor product.
| Item | Specification |
| Yellow or yellow brown powder | Light yellow powder |
| Flavor & Odor | Characteristic |
| Particle size | 100% pass 80 mesh |
| Loss on Drying | ≤5.0% |
| Sulphated Ash | ≤3.0% |
| Pb | ≤3mg/kg |
| As | ≤1mg/kg |
| Hg | ≤0.1mg/kg |
| Cd | ≤1mg/kg |
| Total microbacterial count | ≤1000cfu/g |
| Yeast & Mold | ≤100cfu/g |
| E.Coli | Negative |
| Staphylococcus aureus | Negative |
| Salmonella | Negative |
One of the main advantages of brewer's yeast powder is its high protein content. It contains all essential amino acids, making it a valuable protein source for animals. Protein is crucial for the growth and development of muscles, tissues, and organs, and it also plays a vital role in enzyme and hormone synthesis.