Zein Peptides

Zein Peptides

Plant source:Corn
Appearance:White powder
Protein content:≥70%
Solubility: Easily soluble in water
Inventory: in stock
Not for private person sale

Application Category

What is Zein Peptides?

In the realm of natural ingredients, Zein Peptides stand out as a remarkable innovation with immense potential. Derived from zein, a corn protein, It has gained significant traction due to their diverse applications across various industries. At Jiayuan, we take pride in offering premium quality products that are poised to transform products and processes across the globe.

Zein Peptides

Ingredients and Functional Characteristics

  1. Natural Origin: It is derived from zein, a naturally occurring protein found in corn. This natural origin ensures safety and sustainability, making them an attractive choice for industries seeking eco-friendly solutions.

  2. High Purity: Our Zein Peptides boast high purity levels, ensuring superior quality and efficacy in diverse applications.

  3. Versatile Functionality: These peptides exhibit versatile functional characteristics, including emulsification, film-forming, and encapsulation properties, making them indispensable in various industries.

  4. Biodegradability: It is inherently biodegradable, aligning with the growing demand for environmentally friendly alternatives in product formulations.

  5. Non-Allergenic: Being derived from corn, Zein Peptides are non-allergenic, catering to consumers with diverse dietary restrictions and preferences.

Market Trends and Future Prospects

The market for Zein Peptides is witnessing a significant upsurge driven by several factors:

  1. Rising Demand for Natural Ingredients: With consumers increasingly opting for natural and clean-label products, the demand for Zein Peptides is on the rise across industries such as food, pharmaceuticals, cosmetics, and packaging.

  2. Shift Towards Sustainable Practices: Industries are actively seeking sustainable alternatives to conventional ingredients, driving the adoption of Zein Peptides due to their eco-friendly nature.

  3. Expanding Applications: Ongoing research and development efforts are uncovering new applications for Zein Peptides, further fueling market growth and diversification.


Product Name Zein Peptides
Lot No 240307 Quantity 500kg
Manufacture Date 2024.04.26 Expiry Date 2026.04.25
Extract Source Zeamays Origin of Herb China
Used Part Seed Solvents Water &E thanol
Ref standard According with the enterprise standard
Items Requirements Results Method
Assay ≥70.00% 70.34% HPLC
Appearance White powder Conforms Organoleptic
Taste Characteristic Conforms Organoleptic
Loss on drying ≤5.0% 3.65% 5g/100℃/2.5hrs
Ash content ≤5.0% 2.97% 2g/525℃/3hrs
Particle size 95% pass 80 mesh Conforms 80 mesh screen
Lead(Pb) ≤1ppm Conforms Atomic Absorption
Cadmium(Cd) ≤1ppm Conforms Atomic Absorption
Mercury(Hg) ≤0.1ppm Conforms Atomic Absorption
Arsenic (As) ≤1ppm Conforms Atomic Absorption
Ethanol ≤5000ppm 1321ppm GC
Total Plate Count ≤5000cfu/g Conforms CP2015
Mold &Yeast ≤100 cfu/g Conforms CP2015
E. Coli Negative Not Detected CP2015
Salmonella species Non-detected Not Detected CP2015
Staphylococcus aureus Non-detected Not Detected CP2015
Non-GMO, Non-Irradiation, Allergen Free
Storage Condition: Preserve in tight containers at controlled room temperature 
Packing 25kg in drum with double plastic bag inside
Conclusion The product conforms to the enterprise standard


  1. Emulsification: Zein Peptides exhibit excellent emulsifying properties, facilitating the formation and stabilization of oil-in-water and water-in-oil emulsions in food and cosmetic formulations.

  2. Film-Forming: These peptides form transparent and flexible films, making them ideal for coating applications in the food and pharmaceutical industries.

  3. Encapsulation: It can encapsulate bioactive compounds, protecting them from degradation and enhancing their stability in various delivery systems.

  4. Texturizing Agent: In food applications, Zein Peptides act as effective texturizing agents, imparting desirable texture and mouthfeel to products.

  5. Barrier Properties: The film-forming ability of Zein Peptides lends excellent barrier properties, making them suitable for packaging materials to extend shelf life and preserve product freshness.

Zein Peptides Functions

Application Fields

  1. Food Industry: Zein Peptides find extensive use in the food industry for applications such as edible coatings, flavor encapsulation, and emulsion stabilization, enhancing product quality and shelf life.

  2. Pharmaceuticals: These peptides are utilized in pharmaceutical formulations for controlled drug release, taste masking, and as inert ingredients in tablet coatings.

  3. Cosmetics: Zein Peptides serve as natural alternatives to synthetic polymers in cosmetics, contributing to the formulation of eco-friendly and skin-friendly products such as creams, lotions, and makeup.

  4. Packaging: Due to their excellent barrier properties, Zein Peptides are incorporated into packaging materials to enhance the shelf life of perishable goods and reduce food waste.

Zein Peptides Application


Our commitment to quality and safety is demonstrated through certifications including FSSC22000, ISO22000, HALAL, KOSHER, and HACCP, ensuring compliance with international standards and regulations.

Zein Peptides Certificates


1kg/Aluminum foil bag, 25kg/Drum. Or according to customer requirements.

Zein Peptides

Why Choose Us?

  1. Premium Quality: We adhere to stringent quality control measures to deliver Zein Peptides of the highest purity and efficacy.

  2. Innovation: Our relentless pursuit of innovation drives us to continually explore new applications and enhance the functionality of Zein Peptides.

  3. Customer-Centric Approach: We prioritize customer satisfaction, offering tailored solutions and prompt support to meet diverse requirements.

  4. Reliability: With years of experience in the industry, we have established ourselves as a trusted partner for clients worldwide, delivering consistent quality and service excellence.

  5. In-house Manufacturing: With the advantage of owning in-house factories, we can better control the production process and quality, thus improving production efficiency and product stability.

Zein Peptides factory

Contact Us

As a professional manufacturer and supplier of Zein Peptides, Jiayuan offers comprehensive OEM and ODM services, backed by a large inventory and complete certifications. Experience one-stop standard service, fast delivery, and unwavering support for your needs. Contact us at sales@jayuanbio.com to explore partnership opportunities.

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