Bolly Biology
1 / 5
Yeast protein is a nutritious microbial protein derived from Saccharomyces cerevisiae after being cultured, inactivated, extracted, and dried. It is rich in essential human amino acids and is a microbial protein that can replace animal protein and plant protein. It has a nice protein content, good appearance, and taste, and can be added to all kinds of foods and health supplements to improve the nutritional content of proteins.
It is primarily used as a premium, "clean-label" alternative to whey and soy in sports supplements, meat analogues, and functional health foods.
| Category | Parameter | Specification / Limit |
|---|---|---|
| General | Appearance | Light yellow to pale brown powder |
| Odor & Taste | Neutral, characteristic yeast profile | |
| Solubility | Good dispersion in water | |
| Physicochemical | Protein (Dry Basis) | ≥ 80.0% |
| Moisture | ≤ 8.0% | |
| Ash | ≤ 10.0% | |
| Crude Fat | ≤ 3.0% | |
| pH (10% solution) | 5.0 - 7.0 | |
| Microbiological | Total Plate Count | ≤ 10,000 CFU/g |
| Coliforms | ≤ 30 MPN/100g | |
| Yeast & Mold | ≤ 100 CFU/g | |
| Salmonella / E. Coli | Negative / 25g | |
| Heavy Metals | Lead (Pb) | ≤ 1.0 mg/kg |
| Arsenic (As) | ≤ 1.0 mg/kg |
Sample Packing: Foil bags
Sample Shipping: Shipped within 1~3 days after sample order confirmation via FedEx, UPS, DHL or EMS
Bulk Packing: 25 kg (bag or drum or carton) or jumbo (ton) bags
Bulk Shipping: Shipped within 7~10 days after bulk order confirmation via sea freight or air freight.
We are engaged in the supply and development of fine chemicals and organic chemical products, focusing on providing stable products and practical solutions for different industrial applications. Our team has experience in production coordination, quality supervision and export service.
From raw material selection to final packaging, every step is carefully managed to ensure consistent product performance. We understand the needs of global buyers and support efficient communication, flexible cooperation and stable long term supply. With a professional attitude and responsible service, we aim to build long term and reliable cooperation with customers worldwide.
