Low-molecular-weight hydrolyzed soybean oligopeptide with excellent solubility, complete amino acid profile, suitable for sports nutrition, clinical nutrition, plant-based foods and dietary supplements.
Versatile plant peptide with balanced amino acids
Hydrolyzed soybean oligopeptide is produced through enzymatic hydrolysis of high-quality soy protein isolate. With a molecular weight below 1000 Da, it offers excellent solubility, rapid absorption and a well-balanced amino acid profile. It contains all essential amino acids and is particularly rich in branched-chain amino acids (BCAAs), making it one of the most versatile plant-based peptide ingredients.
Core benefits of hydrolyzed soybean oligopeptide
Contains all essential amino acids in optimal proportions for human nutrition.
Rich in branched-chain amino acids supporting muscle protein synthesis and recovery.
Low-molecular-weight peptides dissolve rapidly across a wide pH range.
Plant-based protein source naturally free of cholesterol and saturated fat.
Quality parameters and test methods
| Parameter | Specification | Test Method |
|---|---|---|
| Protein Content (dry basis) | ≥ 85% | Kjeldahl / Dumas |
| Average Molecular Weight | < 1000 Da | HPLC / SEC |
| Moisture | ≤ 7% | Loss on drying |
| Ash | ≤ 5% | 550°C ignition |
| pH (10% solution) | 5.0 - 7.0 | pH meter |
| Total Plate Count | < 10,000 cfu/g | AOAC |
| Heavy Metals (as Pb) | < 10 ppm | ICP-MS |
| Shelf Life | 24 months | Stability study |
Where to use hydrolyzed soybean oligopeptide
Versatile protein ingredient for athletic performance, recovery and muscle maintenance formulas.
Easily digested peptide source for medical and clinical nutrition applications.
Vegan meat alternatives, protein-rich beverages and functional protein bars.
Daily protein supplements with complete amino acid profile for general wellness and nutrition.
Regulatory compliance and quality assurance certifications
Standard packaging, storage conditions and lead time
20 kg multi-wall paper bags with PE inner liner. Custom packaging available upon request.
Store in a cool, dry place away from direct sunlight. Keep sealed to prevent moisture absorption.
15-20 business days for standard orders. Express delivery available for urgent requests.
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View DetailsContact our team for product specifications, pricing and custom formulation support.
