Description

Walnut Oligopeptide is a high-value plant-based functional peptide produced using cutting-edge biotechnological enzymatic hydrolysis. Derived from nutrient-rich walnut protein, the ingredient is processed through multiple precision steps including cleaning, directional enzymolysis, filtration, deodorization, concentration, and drying. This ensures the production of a highly pure, stable, and bioavailable oligopeptide-rich powder suitable for a wide range of health-oriented formulations.

With an average molecular weight of approximately 500 Da, Walnut Oligopeptide consists of short-chain peptides that are rapidly absorbed by the human body without imposing digestive stress. This makes it significantly more efficient than conventional walnut protein or walnut powder. Its high peptide content (≥50%) and essential amino acids provide robust physiological effects, including liver protection, improved alcohol metabolism, antioxidant activity, cardiovascular support, and anti-fatigue functions.

The unique biological activities of walnut-derived small peptides make them ideal for modern consumer products targeting wellness, recovery, beauty-from-within, sports nutrition, and advanced functional food systems.

Peptide Content:≥50%
Protein Content:≥10% (total nitrogen basis)
Average Molecular Weight:~500 Da
Appearance:Light powder, customizable
Solubility:Excellent water solubility
Certifications:ISO22000, HACCP, HALAL, KOSHER
Shelf Life:24 months
OEM/ODM:Customized peptide %, MW, packaging
These specifications ensure consistent quality suitable for food-grade, supplement-grade, and cosmetic-grade manufacturing.

Key Functional Benefits
1.Liver Protection & Hangover Relief
One of the most recognized effects of walnut peptides is their ability to support liver function. Walnut Oligopeptide:
1.1Promotes alcohol metabolism and detoxification
1.2Reduces hepatic oxidative stress
1.3Supports liver cell repair
1.4Helps prevent alcohol-induced fatigue
These make it ideal for liver-health supplements, detox drinks, and anti-hangover functional beverages.

2.Blood Pressure Reduction
Bioactive peptides derived from walnut protein have demonstrated strong ACE-inhibitory activity, helping:
2.1Regulate blood pressure
2.2Improve vascular elasticity
2.3Enhance circulation
2.4Support cardiovascular wellness
Suitable for heart-health products, functional foods, and nutraceutical formulations.

3.Antioxidant & Anti-Fatigue Effects
Walnut peptides contain natural antioxidant properties that help:
3.1Reduce oxidative damage
3.2Improve physical endurance
3.3Enhance post-exercise recovery
3.4Support overall vitality
This makes them valuable in sports nutrition and energy products.

4.Skin & Beauty Enhancement
Due to their antioxidant and cell-repairing properties, walnut peptides also offer cosmetic benefits:
4.1Protects skin from oxidative aging
4.2Enhances moisture retention
4.3Supports cellular renewal
4.4Improves complexion radiance
Can be used in both oral beauty supplements and topical formulations.

Product Advantages
1.High Bioavailability
With an extremely low molecular weight (~500 Da), Walnut Oligopeptide is absorbed rapidly and efficiently.

2.Superior Solubility & Stability
2.1Fully water soluble
2.2pH resistant
2.3High thermal stability
2.4No precipitation or off-flavors
Ideal for diverse formulations such as beverages, powders, capsules, gummies, and liquid shots.

3.Clean Taste & High Purity
Thanks to advanced deodorization and purification technology:
3.1Mild flavor
3.2No bitterness
3.3Smooth mouthfeel
Perfect for consumer-facing food and beverage applications.

4.100% Plant-Based & Non-Allergenic
Derived from plant protein, this ingredient is suitable for vegan consumers and hypoallergenic formulations.

Applications Across Industries
1.Dietary Supplements
1.1Liver detox capsules
1.2Hangover-relief supplements
1.3Blood pressure support tablets
14Antioxidant powders
1.5Functional peptide blends

2.Functional Foods & Beverages
2.1Healthy beverages
2.2Energy drinks
2.3Meal replacements
2.4Nutritious snacks
2.5Functional shots

3.Beauty & Skincare
3.1Oral beauty peptides
3.2Anti-aging formulas
3.3Whitening & brightening serums
3.4Skin-repair solutions

4.Sports & Performance Nutrition
4.1Pre-workout products
4.2Recovery formulas
4.3Endurance boosters
4.4High-performance nutrition bars

5.Pharmaceutical & Medical Nutrition
5.1Liver-support formulations
5.2Cardiovascular support
5.3Clinical nutrition products
5.4Digestive-support supplements

Packaging & Storage
Packaging Options（OEM可定制）
1kg–25kg bags
PE food-grade inner bag + kraft bag/carton
Bulk packaging for factories
Private label packaging for brands
Shelf Life
24 months unopened.
Storage Conditions
1.Cool and dry environment
2.Avoid moisture and sunlight
3.Seal tightly after use

OEM/ODM Custom Solutions
We offer full customization to meet your product development needs:
1.Custom peptide concentration
2.Molecular weight adjustments
3.Blend formulation
4.Flavor optimization
5.Retail packaging
6.R&D support for new products
Suitable for global supplement brands, food manufacturers, cosmetic companies, and pharmaceutical enterprises.

Why Choose Our Walnut Oligopeptide?
1.High peptide concentration (≥50%)
2.Small molecular size for superior absorption
3.Scientifically supported health benefits
4.Stable quality with global certifications
5.Strong export experience
6.Full-service OEM/ODM capabilities
7.Applicable to multiple industries and markets
Our Walnut Oligopeptide is already widely used in North America, South America, Japan, Korea, Southeast Asia, and Middle Eastern countries.

Walnut Oligopeptide FAQ

1. What is Walnut Oligopeptide?
Walnut Oligopeptide is a premium small-molecule bioactive peptide derived from high-quality walnut protein through advanced directional enzymatic hydrolysis. It has an average molecular weight of ~500 Da, ensuring rapid cellular absorption and excellent bioavailability.

2. What are the main benefits of Walnut Oligopeptide?

• Supports liver health and alcohol metabolism

• Helps reduce blood pressure

• Enhances overall vitality and wellness
  It is widely used in dietary supplements, functional foods, beauty-from-within formulations, and pharmaceutical-grade wellness solutions.

3. How is Walnut Oligopeptide different from regular walnut protein?
Walnut Oligopeptide is hydrolyzed into small peptides (~500 Da), making it easier to absorb and biologically more active than regular walnut protein.

4. What is the peptide and protein content?
Our Walnut Oligopeptide contains ≥50% peptide and ≥10% high-quality protein, providing strong physiological activity and nutritional support.

5. Is Walnut Oligopeptide safe and certified?
Yes. It is manufactured in ISO22000, HACCP, HALAL, and KOSHER certified facilities, ensuring safety, quality, and compliance with global standards.

6. Can Walnut Oligopeptide be customized?
Yes. OEM/ODM customization is available for peptide content, molecular weight, packaging, and formulations to meet specific product needs.

7. Where is Walnut Oligopeptide exported?
Our product is exported globally, including North America, South America, Japan, Korea, the Middle East, and Southeast Asia.

8. How should Walnut Oligopeptide be stored?
Store in a cool, dry place, away from direct sunlight and moisture, to maintain stability and bioactivity.

9. How is Walnut Oligopeptide used in formulations?
It can be incorporated into dietary supplements, functional foods, beverages, beauty-from-within products, and pharmaceutical wellness solutions. Dosages depend on the application.

10. Is Walnut Oligopeptide suitable for all consumers?
Yes. It is plant-based, highly digestible, and generally recognized as safe, suitable for consumers seeking nutritional supplementation and functional wellness support.