Oat Peptide

Oat Peptide Powder | Advanced Hydrolyzed Protein for Cosmetics, Dietary Supplements & Hair Care Applications

Xi'an Le-Nutra Ingredients Inc. specializes in producing premium Oat Peptide through controlled enzymatic hydrolysis technology at our 60,000㎡ GMP-certified production facility. With an annual production capacity of 3,000 tons and over 14 years of expertise in natural ingredient development, we deliver high-purity hydrolyzed oat protein with a molecular weight of no more than 2,000 Daltons. Our product maintains a protein content ≥80% and total nitrogen content ≥12.5%, ensuring superior bioavailability and efficacy. Backed by strict quality control systems including FDA, ISO, and Kosher certifications, we serve global markets across nutraceuticals, cosmetics, and functional food industries with reliable direct factory supply.

What Makes Our Oat Peptide Stand Out?

Hydrolyzed oat protein represents a breakthrough in plant-derived functional ingredients. Unlike native proteins that remain on the surface, our enzymatic process breaks down peptide bonds into low-molecular-weight oligopeptides. This transformation creates compounds between 1,000 to 2,000 Daltons that penetrate deeper into skin layers and hair cortex.

The manufacturing process solves critical industry challenges. Traditional proteins struggle with absorption barriers and sensory issues. Our product addresses these limitations through advanced hydrolysis technology that maintains the natural amino acid profile while dramatically improving bioavailability.

Your formulations benefit from enhanced moisture retention without tackiness. The small molecular structure mimics the skin's Natural Moisturizing Factor, providing compatibility with sensitive skin formulations.

Technical Specifications

Core Benefits for Professional Formulators

Quick Absorption Technology

Sub-2,000 Dalton molecular size means the active substances efficiently reach their target areas. Your consumers will notice faster observable results than they would with traditional protein formulations.

Longer Moisture Binding

The peptide chains build a protective moisture network on the surface of skin and hair. Clinically this method has been shown to retain moisture for up to 24 hours.

Soothing & Healing Properties

Amino acid compositions are inherently conducive to skin barrier regeneration. The solution decreases irritation of anionic surfactants in washing formulas, and is appropriate for everyday use applications.

Antioxidant Defence

Bioactive peptides neutralise free radicals that speed up ageing. You get formulation stability with consumer-facing anti-aging effects.

Hypoallergenic Composition

Gluten is enzymatically selected and ultrafiltered to a level below 20 parts per million. This makes our ingredient suited for sensitive skin and baby care products where safety criteria are of the utmost importance.

Application Solutions Across Industries

Premium Skin Care Formulations

Add to serums, lotions, creams at 1-5% concentration. The substance promotes collagen production, but maintains a lightweight texture. It is extremely good in products for fighting ageing, especially for fine lines and loss of elasticity.

Professional Hair Care System

Add to shampoos, conditioners and treatment masks for structural repair. The peptides penetrate the cuticle and restore the tensile strength forming protective coatings. The substance is stable and effective even in high surfactant clarifying formulations.

Dietary Supplements

Create RTD beverages and powder blends with enhanced solubility with Oat Peptide. The balanced taste profile removes the beany off-flavors typical with soy-based substitutes. You get clean-label protein fortification with no impact on mouthfeel.

Mother & Baby Care Products

Make gentle cleansers, lotions and bath treatments for sensitive skin. The low-allergen profile satisfies the strict safety requirements for baby formulas.

Quality Assurance and Testing Protocols

Our QC laboratory uses advanced analytical techniques to ensure consistency from batch to batch. The Kjeldahl technique is used to verify the nitrogen content and hence the protein concentration. Gel Permeation Chromatography is used to determine the molecular weight distribution and to check the penetration performance.

ICP-MS heavy metal testing keeps lead and arsenic under 0.5mg/kg. Microbiological safety procedures adhere to USP standards, with no tolerance for pathogens. Gluten free certification claims are verified by ELISA testing of each batch of manufacture.

Ultrafiltration decreases the ash content to less than 10% – a measure of excellent purity. Solubility testing in 5% solution demonstrates clarity <10 NTU for cosmetic applications requiring clear formulations.

Manufacturing Excellence

Our 60,000㎡ plant has six multipurpose production lines with full extraction systems. The infrastructure is built to the standard specs and customised molecular weights. We have more than 30 days of safety stock to ensure continuity of supply chains.

The enzymatic hydrolysis process is based on mild conditions preserving the integrity of amino acids. Several rounds of purification remove allergenic proteins and gluten remnants. During production, real-time monitoring devices can determine protein content, pH levels and colour uniformity.

We have integrated logistical relationships that enable 98% on-time delivery. Payment terms: Flexible payment arrangements include T/T and Alibaba Trade Assurance orders. Shipping terms EXW, FOB, CFR, CIF, DAP, DDP according to your purchase requirements.

Packaging and Storage

The normal packaging is food-grade plastic bags inside and kraft paper bags outside. Available in 15kg and 25kg versions but can be made to suit particular quantity requirements. Products are sealed throughout shipment to maintain freshness in transit.

Store in a cool, dry place away from direct light and heat. When properly stored, the substance is stable for 24 months from the date of manufacture. For regulatory compliance each shipment will include COA, TDS, MSDS and MOA paperwork.

FAQ

Q: In which product categories is Hydrolyzed Oat Protein mainly applicable?

A: Suitable for cosmetics including essences, lotions, and creams, hair care products, oral supplements, and baby care formulations. The low-allergenic profile particularly suits sensitive skin and infant skincare applications.

Q: Compared to ordinary oat extract, what are the unique advantages of this product? Why is it suitable for maternal and infant care?

A: We employ targeted enzymatic hydrolysis achieving molecular weights below 2,000 Daltons for enhanced absorption. Strict control over gluten residue and microbial indicators creates a gentle, non-irritating ingredient ideal for mother-and-baby care and sensitive skin product lines.

Q: How is the color and clarity of the solution after dissolution?

A: The dissolved solution appears clear and transparent with no visible impurities. Color ranges from colorless to slightly yellowish, maintaining formula aesthetics without affecting appearance design.

Q: How does a molecular weight of 2,000 Daltons or less actually contribute to formulation effectiveness?

A: Small molecular structures enable rapid skin absorption, delivering long-lasting moisturizing and soothing repair effects. Antioxidant components smooth skin texture while stabilizing formula performance.

Q: How does the production process ensure low allergenicity? What quality inspection items are covered?

A: Mild enzymatic hydrolysis combined with multiple purification processes removes gluten and allergenic proteins. Each batch undergoes testing for protein content, molecular weight, heavy metals (<1ppm), aflatoxins, and microorganisms (total bacterial count ≤10,000 CFU/g, yeast mold ≤1,000 CFU/g) ensuring low sensitivity and safety.

Q: How long is the delivery period? Is customization supported?

A: Standard delivery requires 7-15 working days. We customize molecular weight specifications and packaging configurations. Flexible delivery methods include EXW, FOB, and CIF, with payment options supporting T/T and Alibaba Trade Assurance Orders.

​​​​​​​

Partner With a Trusted Manufacturer

Request your Oat Peptide technical specification sheet and product samples today. Contact our team at enquiry@lenutra.com to discuss your formulation requirements and sourcing solutions.