Oat Peptide Powder

Oat Peptide Powder – Premium Bioactive Plant Peptide from Shaanxi Nuoyuan Biotech 

Oat Peptide Powder is a bioactive small molecular peptide ingredient, which is obtained from non-GMO oat protein (Avena sativa L.) via sophisticated compound enzymatic hydrolysis and membrane filtering technology. Our premium grade, with a molecular weight below 1,000 Daltons, contains 85% peptides, which guarantees high bioavailability and quick intestinal absorption via PepT1 transporters – without the need for energy.

Unlike traditional oat protein whose solubility and slow digestion are its disadvantages, our product has total water solubility and a clean taste profile.Produced at our 30,000㎡ ISO 9001 certified facility with an annual capacity of 20,000 tonnes, each batch is tested on our 5 advanced HPLC systems to ensure consistent quality, purity and potency for pharmaceutical, nutraceutical, cosmetic and functional food applications across the globe.

Certificate of Analysis (COA)

How Oat Peptide Powder is Processed

Our manufacturing approach combines the accuracy of enzymes with current purification technologies to produce pharmaceutical-grade products.

Step 1: Selecting the Raw Materials

We buy premium, non-GMO oat bran and protein isolate and have it examined on delivery to ensure it meets our high standards for quality.

Step 2: Enzymatic Hydrolysis

Oat protein is subjected to regulated enzymatic hydrolysis (50–60°C and pH) using food-grade proteases (alcalase, papain). This degrades complicated proteins into bioactive small molecule peptides.

Step 3: Enzyme inactivation and clarification

The reaction is quenched by heating. Centrifugation is used to remove the solid residues to get a clear peptide solution.

Step 4: Filtration through membranes

Advanced ultrafiltration and nanofiltration separates peptides by molecular weight, keeping only bioactive fractions below 1,000 Daltons and eliminating bigger proteins and contaminants.

Step 5: Concentration and Drying

Peptide density rises by vacuum concentration. Spray Drying converts the liquid into a fine, free flowing powder with good solubility and stability.

Step 6: Quality Testing & Packing

Every batch is analysed on our HPLC equipment for peptide content, molecular weight distribution, microbiological and heavy metals before being packaged in food safe materials.

Key Benefits and Use Cases

The solution addresses significant formulation difficulties and provides many functional advantages across a range of sectors.

Nutritional & Health Benefits 

Your clients see more bioavailability – our peptides are quickly absorbed by intestinal peptide transporters, independent of conventional amino acid routes. This implies quicker supply of nutrients to muscles for recuperation, energy support, and immunological function.

Antioxidant qualities assist counteract oxidative stress and promote cardiovascular health via supporting healthy cholesterol levels. Its anti-inflammatory activity gently calms internal systems, making it a good choice for sensitive people.

Cosmetic and Skincare Applications

Oat Peptide Powder, in dermo-cosmetic formulations, stimulates collagen production, enhancing skin suppleness and minimising the appearance of fine wrinkles. High moisture holding values hydrate skin fully, and anti-inflammatory benefits soothe inflamed or sensitive skin.

Stronger hair shafts and less breakage make hair care products better. It is hypoallergenic and suitable for sensitive skin serums, lotions, and masks.

Functional Foods and Sports Nutrition

Our peptide powder eliminates the 'chalky mouthfeel' problem of plant proteins, providing full solubility in drinks, meal replacement shakes and protein bars. Athletes love the speedier muscle recovery and less tiredness, while health-conscious customers love a clean, plant-based source for protein.

Petfood

Oat peptides, used in premium pet feeds and treats, help immunity, coat condition and digestive health in companion animals.

International Certifications & Compliance

Quality and safety are non-negotiable. Our facility and products hold:

• ISO 9001 Quality Management System Certificate – Ensuring consistent quality throughout production
• HALAL Certification – Meeting Islamic dietary requirements for global Muslim markets
• STAR-K Kosher Certification – Compliant with Jewish dietary laws
• FDA Registration – Registered facility meeting U.S. regulatory standards

Third-party testing services are available upon request to support your regulatory compliance needs.

Flexible Packaging Options

We understand different order sizes require different packaging solutions:

All packaging materials meet international food safety standards and protect product integrity during storage and transportation.

Global Transportation Methods

We offer flexible shipping solutions tailored to your urgency and order volume:

Express Shipping: DHL, FedEx, UPS, EMS, USPS – ideal for samples and urgent small orders (3–7 days delivery)

Air Cargo: Cost-effective for medium to large commercial shipments requiring faster delivery (5–10 days)

Sea Cargo: Most inexpensive for large orders and container shipping (20-35 days depending on destination)

DDP Service: Door-to-door delivery with duties and taxes prepaid, no customs trouble for you.

All packing is done in accordance with international shipping regulations. Stock items are available for immediate dispatch with commercial order MOQ from as low as 25kg.

Warehouse & Shipping

Our Teams

Exhibitions

Frequently Asked Questions

Q: How is your product different from conventional oat protein?

A: Our product has tiny bioactive peptides (<1,000 Daltons), which is absorbed swiftly without processing unlike whole proteins. Better bioavailability and full water solubility.

Q: Is it safe for persons with gluten intolerance?

A: Oats are inherently gluten free however there is a risk of cross contamination. If this is relevant for your application, please contact us at sales@nuoyuanbio.com for detailed gluten-testing results.

Q: Can I order bespoke specifications?

A: Sure. 15+ years OEM/ODM expertise. We can tailor molecular weight ranges of peptides, protein content and packaging to your particular formulation requirements.

Q: How long does it go for?

A: Shelf life is 24 months from date of manufacture when kept in a cool, dry area away from light in the sealed original packing.

Q: Do you provide samples?

A：Yes, we offer 100g sample packs for testing. Contact us to request samples with COA documentation.

Q: What is your lead time for bulk orders?

A：We maintain ready stock for most specifications, allowing shipment within 3–5 business days after payment confirmation for standard orders.

Contact Us

Ready to elevate your formulations with premium Oat Peptide Powder? Reach out today for samples, technical specifications, or custom solutions: sales@nuoyuanbio.com​​​​​​​