Soy protein is a high-quality plant-based protein derived from soybeans. It is rich in the nine essential amino acids required by the human body, with nutritional value comparable to that of animal protein. Free from lactose and cholesterol, it is suitable for vegetarians and individuals with lactose intolerance. Its main forms include soy protein isolate, soy protein concentrate, textured soy protein, and soy peptides. Thanks to its excellent solubility, emulsifying properties, and high absorption rate, soy protein is widely used in beverages, health products, and sports nutrition products.
In the beverage sector, it is commonly incorporated into plant-based protein drinks, meal replacement shakes, and high-protein functional beverages. Through enzymatic hydrolysis and homogenization technologies, the beany flavor can be effectively reduced, while enhancing smoothness. In the health product industry, it contributes to cardiovascular health and metabolic regulation. In sports nutrition, it has emerged as an ideal alternative to whey protein, promoting muscle synthesis and repair.
| Assay | Specifications |
|---|---|
| Appearance | Light yellow or milky white powder |
| Moisture | ≤5.5% |
| CP (Dry basis) | ≥90.0% |
| Ash | ≤5.0% |
| Fat | ≤0.5% |
| pH Value | 7.0±1.0 |
| Particle Size | ≥96.0% |
| Standard Plate Count | n=5 c=2 m=1000cfu/g M=5000cfu/g |
| Coliform | n=5 c=1 m=10cfu/g M=100cfu/g |
| Salmonella | Negative |
| Staphylococcus | Negative |
Product Packaging: Outer bag is food-grade paper-plastic composite; inner bag is food-grade polyethylene. High-strength moisture-proof cartons on wooden pallets protect against caking.
Container Selection: Clean, dry containers from top shipping lines. Full inspections are available upon request to ensure zero contamination.
Customization: Specific packaging solutions are available based on client requirements.