Rice Protein Peptides

Hydrolyzed Rice Protein Peptide Powder (Oryza sativa)

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.

Product Details

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

Natural Characteristics

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.

  • Natural Plant SourceRaw material from rice (Oryza sativa), sourced from stable planting bases, free from foreign grain impurities.
  • Mild Enzymolysis ProcessControlled biological enzymolysis to split macromolecular protein into peptides without harsh chemical treatment.
  • Consistent Quality StandardStrict control of molecular weight and peptide content across batches, convenient for end-product formulation and packaging design.
  • Wide Application FlexibilityFine powder form can be directly mixed into powder blends or dissolved in liquids, compatible with multiple food production systems.

Disclaimer: This product is food-grade plant-derived peptide raw material only, for food formulation and processing. All descriptions refer only to natural material properties and application features. No medical judgement, treatment or health-related claims are made.

Application Fields

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:

  • Beverage FormulationPlant-based drinks, ready-to-drink beverages, liquid nutritional base materials
  • Solid Drink BlendsProtein powder, compound solid beverage, plant-based nutrition powder formulations
  • Specialty Food RecipesEnergy bar, cereal blend and specialty plant-based food development
  • Food Ingredient CompoundingCompound plant ingredient formulations, clean label food production
  • Retail PackingBulk raw material for private label retail packaging of rice protein peptide powder

Our Advantages

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.

  • Careful Raw Material SelectionSelect high-quality rice protein as feedstock, screen out foreign grains and poor-quality raw materials to control quality from source.
  • Controlled Enzymolysis and DryingPrecisely adjust enzymolysis parameters and spray drying temperature to protect peptide structure and natural flavour.
  • Multi-stage Filtration and SiftingMulti-step filtration and powder sieving reduce large particles and impurities, improving powder uniformity.
  • Full Batch Quality ControlEach batch is tested for peptide content, molecular weight, moisture, microbial and heavy metal indicators before shipment, meeting international food export standards.
  • Custom Service AvailableSupport selection of molecular weight specifications and packaging options. We can provide COA, MSDS and other export documents.

Packaging & Storage

  • Standard Export Packaging25kg food-grade aluminium foil lined drum / food polypropylene woven bag with inner liner; small trial packs available upon request
  • Storage ConditionsStore in cool, dry, dark and ventilated warehouse. Keep away from high temperature, humid air and direct sunlight.
  • Storage ReminderRice protein peptide powder is hygroscopic. It is sensitive to moisture, heat and oxygen. Seal tightly after opening to avoid moisture absorption, agglomeration and flavour change.

FAQ

Q1: What specifications of rice protein peptides can you supply?

A1: We supply rice protein peptides (Oryza sativa) with multiple molecular weight grades to match different market and formulation requirements.

Q2: Are there any additives added to your rice protein peptides?

A2: Our bulk rice protein peptide powder is produced by enzymolysis and spray drying. No added sugar, artificial colours, flavours or preservatives, suitable for clean label and vegan food production.

Get in touch

Need a sample
or a quotation?

COA, MSDS and samples available on request.