Rice Protein Peptides are plant-derived peptide ingredients produced from rice protein (Oryza sativa). The whole production workflow covers rice protein selection, controlled enzymatic hydrolysis, filtration, concentration, spray drying, fine screening and sifting. The finished material consists of short-chain peptide fragments generated from breaking down rice protein. The production follows food-grade operating standards, with multi-stage purification steps to remove large protein molecules and fine impurities, preserving the natural amino acid composition of the rice raw material.

Many peptide ingredients on the market use basic hydrolysis processes which may lead to uneven molecular weight distribution and residual foreign substances. Our rice protein peptides use high-quality rice protein as starting material, combined with targeted enzyme treatment and multi-layer filtration. The finished powder is fine, uniform in texture and light cream-white in colour, with a mild natural g

We supply food-grade rice protein peptides derived from rice (Oryza sativa), with multiple molecular weight specifications available. Different MW grades can be selected for beverage formulation, solid food blending and plant-based ingredient compounding. Each batch is inspected and tested by third-party independent laboratories to meet international food safety and clean-label standards.

Specifications

Botanical Source Rice, Oryza sativa
Processing Technology Rice protein selection, enzymatic hydrolysis, filtration, concentration, spray drying, fine screening, sifting
Appearance Fine powder, light cream-white colour, uniform powder texture; no peculiar smell, no mould or rancid odour
Natural Components Peptide fractions, essential and non-essential amino acids, trace mineral elements naturally from rice raw material
Available Types Rice protein peptide powder; multiple molecular weight specifications available
Handling Feature Good water solubility, easy to disperse in liquid systems, convenient for mixing into solid and liquid food formulations
Key Features Stable peptide content, low insoluble residue, consistent batch quality, mild natural grain flavour, clean formulation
Available Certifications ISO22000, Halal, Kosher, Non-GMO, Vegan compliant
Shelf Life 24 months under sealed, cool, dry and dark storage conditions

Oryza sativa is a widely planted grain crop. Rice contains a notable amount of plant protein, which can be enzymatically broken down into small peptides. Our rice protein peptides use rice protein as starting material, processed by mild enzymolysis and spray drying to retain the natural amino acid profile of rice. This plant-derived ingredient shows stable physical properties and flexible application, matching the global market trend of natural, plant-based and clean-label food raw materials.

Thanks to its powder form, good solubility, mild natural grain taste and stable batch quality, rice protein peptides are widely used in global plant-based beverage, solid drink and food ingredient manufacturing industries:

We operate standardized enzymolysis and spray drying production lines. Stable raw material sourcing and complete batch inspection systems help maintain stable peptide content, low impurity levels and consistent sensory properties for bulk export orders.