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Corn Oligopeptides powder supplier | Ausreson


Product Overview:
Corn peptide is a protein extracted from corn, a small molecule polypeptide substance obtained through directional enzymatic cleavage and specific small peptide separation technology. Corn peptide is rich in nutrients, including amino acids and proteins required by the human body, and is easily absorbed by the human body after consumption. It also has a good effect on sobering up and lowering blood pressure.
Product Attributes
EINECS:232-536-8
Specification: 99% min Corn Oligopeptides powder
Sample: Corn Oligopeptides powder Avaliable
Packaging: 1kg/bag, 25kg/drum
Brand: Ausreson
MOQ: 1 kg
Appearance: light brown powder
Storage: Cool Dry Place
Shelf Life: 2 Years
Test Method: HPLC
Product Details
Last updated: March 2026
What are Corn Oligopeptides?
Unlike intact proteins that require extensive digestion, Corn Oligopeptides consist of short chains of amino acids (typically 2–6 amino acids).
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Average Molecular Weight: $< 1,000$ Daltons.
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Instant Absorption: They bypass the complex protein digestion process, being absorbed directly through the intestinal mucosa via the PepT1 transporter.
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High Solubility: Completely soluble in water, creating a clear solution without the gritty texture of plant proteins.
Corn Oligopeptides powder Usage and Synthesis.
1. Corn peptide, a product for lowering blood pressure, can inhibit the activity of angiotensin converting enzyme. As a competitive inhibitor of angiotensin, it can reduce vascular tension and produce a hypotensive effect. Hypertensive patients can lower their blood pressure after taking it orally for 24 hours. It can also prevent the occurrence of hypertension and play a health care role for normal people.
2. Corn peptide, a product for sobering up, can inhibit the stomach's absorption of alcohol, increase the activity of alcohol dehydrogenase and acetaldehyde dehydrogenase in the body, and promote the metabolism and excretion of alcohol in the body.
3. Liver protection products
4. Products that enhance immunity and enhance athletic ability.

Manufacturing & Compliance
To command a premium price in the Global B2B market, your Corn Oligopeptide powder must adhere to international quality benchmarks:
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Non-GMO Origin: Since corn is a high-risk crop for genetic modification, providing Non-GMO Project Verified documentation is crucial for European markets (especially Germany and France).
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Hypoallergenic Profile: Naturally gluten-free and dairy-free, making it an excellent "safe" protein source for sensitive consumers.
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Enzymatic Process: No chemical acids or alkalis are used in our extraction, preserving the biological activity of the peptides.
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Certifications: ISO 9001, HACCP, and GMP certified, ensuring consistency across every batch.
Benefits of Corn Oligopeptides
- **Blood Pressure Regulation:** Corn oligopeptides contain specific amino acid sequences that inhibit the activity of angiotensin-converting enzyme (ACE). This inhibition effectively prevents excessive vasoconstriction, thus helping to maintain healthy blood pressure levels.
- **Liver Protection and Hangover Relief:** Corn oligopeptides exhibit unique value in liver protection. Studies have shown that these peptides can accelerate ethanol metabolism and promote the breakdown of alcohol in the body. This effect stems from their unique amino acid composition.
- **Antioxidant and Anti-Fatigue Properties:** These short peptides are rich in hydrophobic amino acids, such as leucine, valine, and alanine. These components endow corn oligopeptides with significant antioxidant properties, neutralizing free radicals and reducing oxidative stress damage to cells.
- Studies have also found that branched-chain amino acids in corn oligopeptides have a positive effect on reducing post-exercise fatigue and promoting muscle recovery.
- **Further Potential Benefits:** In addition to the aforementioned widely studied benefits, scientific literature has documented other potential bioactivities of corn oligopeptides, including anti-inflammatory effects and inhibition of DPP-IV enzymes.
Advantage of Corn Oligopeptides.
(1) Rapid absorption, 100% absorbed by the human body. Studies have shown that peptides enter the small intestine in a complete form, are absorbed by the small intestine, enter the human circulatory system, and quickly exert their biological functions.
(2) The absorption of peptides consumes little energy, which is of great significance to infants and young children whose digestive systems are not yet fully developed, to the elderly whose digestive systems are beginning to degenerate, and to athletes and manual laborers who are in urgent need of nitrogen sources due to excessive exercise but cannot increase the burden on gastrointestinal function.
(3) It has a carrier effect. Peptides can act as a means of transportation in the human body. Various nutrients that the human body usually eats, especially trace elements such as calcium that are beneficial to the human body, can be transported to various cells, organs, and tissues of the human body in the form of adsorption, adhesion, and loading, and absorbed and utilized by the human body together to exert their different functions.
This is why people in the world currently use peptides as medicines and food formulas. The purpose is to enhance the efficacy and increase the absorption rate.

Application Area Analysis
- Food Industry: Added as a functional food ingredient to beverages, nutrition bars, dairy products, etc., to provide protein supplementation and specific health benefits.
- Health Supplement Industry: Formulated into dietary supplements in capsule, tablet, or powder form, targeting specific health needs such as blood pressure management, liver protection, and hangover relief.
FAQ.
Standard corn protein (gluten meal) has poor water solubility and slow absorption. Corn Oligopeptides are pre-digested through enzymes, making them 100% water-soluble and providing near-instant biological effects.
Yes. Due to its rapid absorption and neutral flavor profile, it is an ideal active ingredient for liquid shots, sachets, or effervescent tablets targeting alcohol metabolism.
When stored in a cool, dry environment, our Corn Oligopeptide powder maintains its stability and potency for 24 months. Its low moisture content prevents microbial growth.
Absolutely. It is a pure peptide source with minimal carbohydrate content, making it fully compatible with low-carb and ancestral diet trends in the US market.
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