Description

Corn Oligopeptide is a premium small-molecule bioactive peptide ingredient derived from natural corn protein using advanced composite enzymatic hydrolysis and precise small-peptide separation technology. Compared with intact corn protein—which has low solubility and imbalanced lysine content—Corn Oligopeptide delivers superior nutritional and functional benefits, making it highly suitable for use in dietary supplements, functional beverages, sports nutrition, medical foods, cosmetics, and pharmaceutical formulations.

Its small molecular weight (≥90% below 1000 Da or ≤2000 Da depending on specification) ensures rapid gastrointestinal absorption, high bioavailability, excellent water solubility, and exceptional formulation stability. As a natural, safe, and non-toxic ingredient, Corn Oligopeptide is widely recognized as a next-generation nutritional peptide for global B2B industries.

Key Functional Benefits
1.Liver Protection & Hepatic Function Support
Corn Oligopeptide is rich in BCAAs (leucine, valine, isoleucine), which are widely used in clinical liver therapies. These amino acids promote protein synthesis, enhance hepatic metabolism, and support liver regeneration. Studies show that Corn Oligopeptide enhances ADH (Alcohol Dehydrogenase) and ALDH (Aldehyde Dehydrogenase) activity, accelerating ethanol and acetaldehyde breakdown.
Marking peptides for liver support include:
Pro-Tyr-Leu-Pro-Leu-Leu-Pro-Ser
Gln-Leu-Leu-Pro-Phe
These peptides significantly contribute to its hepatoprotective potential.

2.Anti-Fatigue & Endurance Enhancement
Corn Oligopeptide improves nitrogen balance, boosts mitochondrial function, increases glycogen storage, and reduces exercise-induced oxidative stress.
Known anti-fatigue peptide sequence:
Glu-Asp-Tyr-Glu
Ideal for sports drinks, energy supplements, and endurance formulas.

3.Strong Antioxidant Activity
Corn Oligopeptide effectively scavenges DPPH, hydroxyl, and superoxide radicals and exhibits strong reducing power.
Antioxidant peptide sequence includes:
Phe-Pro-Leu-Glu-Met-Met-Pro-Phe
This makes it highly valuable in anti-aging supplements, beauty-from-within products, and immunity formulations.

4.Blood Pressure Regulation
Animal studies show significant systolic blood pressure reduction comparable to captopril in low-dose groups.
Key antihypertensive peptides:
Leu-Arg-Pro
Pro-Ser-Gly-Gln-Tyr-Tyr
Suitable for cardiovascular health foods and clinical nutrition.

5. Alcohol Metabolism & Anti-Hangover Effect
Corn Oligopeptide supports rapid ethanol clearance, lowers blood ethanol/acetaldehyde levels, and improves behavioral indicators associated with intoxication. This makes it an excellent ingredient for anti-hangover drinks, liver-support formulations, and detox beverages.

Technical Specifications
Standard Specification Options (customizable):
Protein (dry basis): ≥80%
Peptide content: ≥75%
Molecular weight ≤2000 Da: ≥80%
Moisture: ≤7%
Ash: ≤8%
Fat: ≤1.0%
Total plate count: ≤1000 CFU/g
OEM molecular weight control and peptide content customization are available.

Product Advantages
1.Excellent Solubility & Stability
1.1Fully soluble across wide pH ranges
1.2No precipitation, no turbidity
1.3Heat-resistant and acid-alkali stable
1.4Ideal for RTD beverages, powders, capsules, tablets, gummies, and functional foods
2.High Bioavailability
Small-molecule peptides (<1000–2000 Da) ensure rapid absorption and superior utilization compared with free amino acids and intact proteins.

Applications Across Industries
1.Nutritional Supplements & Sports Nutrition
1.1BCAA-enriched performance boosters
1.2Anti-fatigue drinks
1.3Endurance and recovery formulas

2.Functional Foods & Beverages
2.1Liver-support drinks
2.2Anti-hangover shots
2.3Cardiovascular health foods
2.4Antioxidant-rich formulas

3.Beauty & Cosmetics
3.1Anti-aging skin supplements
3.2Collagen boosters
3.3Whitening & antioxidant products

4.Pharmaceutical & Medical Nutrition
4.1Hepatoprotective nutritional solutions
4.2Hypertension support formulations
4.3Clinical amino acid and peptide preparations

OEM/ODM Customization
We offer full customization for global brands and manufacturers:
1.Peptide purity customization
2.Molecular weight distribution control
3.Private label packaging
4.Bulk supply (10kg/carton or as required)
5.Custom formulations for beverages, tablets, capsules, powders
Designed for scalable industrial processing and long-term stable supply.

Corn Oligopeptide FAQ

1. What is Corn Oligopeptide?
Corn Oligopeptide is a high-purity bioactive peptide ingredient derived from natural non-GMO corn protein using advanced directional enzymatic hydrolysis and small-molecule separation technology. It offers high solubility, bioavailability, and functional activity.

2. What are the main applications?
It is widely used in sports nutrition, clinical nutrition, hepatoprotective formulations, functional foods, dietary supplements, and beverages. It supports liver protection, anti-fatigue, antioxidant activity, blood pressure regulation, and alcohol metabolism.

3. What is the peptide and protein content?

• Protein content: ≥80%

• Peptide content: ≥75%

• Molecular weight: Over 90% < 1000 Da, ensuring rapid absorption.

4. How stable is the product?
Corn Oligopeptide is highly stable across a wide pH range, dissolves completely without turbidity, and maintains functional integrity under heat, acidic, and alkaline conditions.

5. What are the key functional benefits?

• Supports liver detoxification by enhancing ADH/ALDH activity

• Accelerates ethanol and acetaldehyde clearance

• Improves endurance and nitrogen balance

• Provides strong free radical scavenging (DPPH, hydroxyl, superoxide)

• Contains high BCAA content (up to 42.3%), especially leucine

6. Is the product safe and certified?
Yes. It meets ISO22000, HACCP, HALAL, and KOSHER standards, complying with international safety and quality regulations.

7. Can it be used in different formulations?
Yes. It is highly versatile and suitable for powders, capsules, beverages, functional foods, and clinical nutrition products.

8. Do you provide OEM/ODM services?
Yes. We offer custom peptide content, molecular weight control, and packaging specifications, supporting global B2B clients.

9. Where is the product exported?
It is exported to North America, South America, Japan, Korea, Southeast Asia, and the Middle East, serving distributors, OEM/ODM manufacturers, and leading brands.

10. How should the product be stored?
Store in a cool, dry place away from direct sunlight. Keep sealed after opening to preserve stability and bioactivity.