Pumpkin Protein Powder

Pumpkin Protein Powder

Grade:Food Grade
Place of Origin:China
Cultivation method:Artificial planting
Appearance:Yellow Fine Powder
Test Method:HPLC TLC
Active Ingredients:Fatty Acid
Stock:In stock
Sample:Free Sample

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Product Introduction

Products Description

Pumpkin Seed Protein Powder is rapidly emerging as a cornerstone ingredient for next-generation plant-based products. Unlike common allergens like soy or dairy, our protein offers a clean, nutrient-dense, and highly sustainable profile. As a trusted B2B supplier, we provide a cold-pressed, non-GMO, and organic-certified Pumpkin Protein Powder that delivers not only exceptional protein content but also a full spectrum of beneficial fats, minerals, and fibers.

This ingredient is ideal for brands targeting the health-conscious consumer seeking clean-label, allergen-friendly, and whole-food-based nutritional solutions. Our product guarantees consistency, purity, and performance in your formulations.

 

Product Source & Traceability

Sourced from Certified Organic, Sustainable Farms

The integrity of our product begins with the seed. We source our pumpkin seeds (Cucurbita pepo) from a select network of certified organic farms in Europe and North America. These regions are renowned for their stringent agricultural standards and ideal growing conditions, which yield pumpkin seeds with superior nutritional density.

* Origin: EU & USA Organic Certified Farms

* Cultivar: Select Cucurbita pepo for optimal protein and fat ratio.

* Agricultural Practices: 100% Certified Organic (EU & USDA/NOP). No synthetic pesticides or fertilizers.

* Traceability: Full batch-to-batch traceability from farm to production facility.

 

Key Nutritional Composition

Our Pumpkin Seed Protein Powder is a complete protein that retains the natural goodness of the whole seed. Its nutritional matrix is what sets it apart from refined protein isolates.

Component

Typical Value per 100g

Nutritional Significance

Protein

55 - 60%

A complete protein containing all 9 essential amino acids, including Lysine and Tryptophan.

Dietary Fiber

10 - 15%

A blend of soluble and insoluble fiber, supporting digestive health and prebiotic function.

Healthy Fats

10 - 12%

Rich in Omega-6 (Linoleic Acid) and Omega-9 (Oleic Acid), supporting cardiovascular and cognitive health.

Essential Minerals

Naturally High

An excellent source of Magnesium (supporting muscle function & sleep), Zinc (immune support), and Iron (energy production).

Moisture

≤ 8%

Optimized for shelf-stability and powder flow characteristics.

Pumpkin protein powder

 

Product Specifications & Certificate of Analysis (COA)

Every batch is rigorously tested, and a comprehensive Certificate of Analysis (COA) is provided, verifying its safety, purity, and potency.

Typical Specification Sheet:

Parameter

Specification

Test Method

Appearance

Fine greenish-brown powder, uniform

Visual

Odor & Taste

Mild, nutty, characteristic

Organoleptic

Protein (N x 6.25)

≥ 55%

Kjeldahl / Dumas

Total Fat

10 - 12%

Soxhlet

Dietary Fiber

≥ 10%

AOAC 991.43

Moisture

≤ 8.0%

Karl Fischer

Ash

≤ 7.0%

Gravimetric

Mesh Size

100% pass 80 mesh

Sieve Analysis

Heavy Metals

   

Lead (Pb)

< 0.1 mg/kg

ICP-MS

Arsenic (As)

< 0.05 mg/kg

ICP-MS

Cadmium (Cd)

< 0.05 mg/kg

ICP-MS

Mercury (Hg)

< 0.01 mg/kg

ICP-MS

Microbiology

   

Total Plate Count

< 10,000 CFU/g

USP <61>

Yeast & Mold

< 100 CFU/g

USP <61>

E. Coli**

Negative

USP <62>

Salmonella**

Negative

USP <62>

Aflatoxins

< 2 ppb

HPLC

 

Manufacturing Process & Quality Control

Gentle, Low-Temperature Processing for Maximum Nutrient Retention

We employ a proprietary mechanical method that preserves the seed's delicate nutrient profile without the use of harsh chemical solvents.

* Raw Material Intake & Cleaning: Certified organic pumpkin seeds are received and rigorously cleaned to remove any foreign matter.

* Dehulling: Seeds are gently dehulled to reduce anti-nutrients like phytic acid and improve digestibility.

* Cold-Pressing: The seeds are pressed using a low-temperature screw press (< 45°C / 113°F) to extract the valuable oil, resulting in a high-protein, low-fat cake.

* Milling & Sieving: The protein-rich cake is carefully milled into a fine powder and sieved to a consistent particle size (80 mesh).

* Packaging: The final powder is packaged in food-grade, moisture-resistant containers to preserve freshness and stability.

* Quality Assurance: Our facilities are ISO 22000 and Organic Certified. Every production batch is tested in-house and by third-party labs to ensure compliance with our strict specifications.

 

Product Features & Key Advantages

* Allergen-Friendly & Clean Label: Free from the top 8 major allergens (soy, dairy, gluten, etc.). A perfect "Free-From" ingredient.

* Complete Plant Protein: Contains all nine essential amino acids, making it a high-quality protein source for vegan and vegetarian formulations.

* Whole-Food Nutrient Matrix: Unlike protein isolates, our powder retains beneficial fiber, minerals, and healthy fats, offering superior nutritional synergy.

* Cold-Processed & Organic: The gentle processing ensures enzymes and heat-sensitive nutrients remain intact, and our organic certification guarantees purity from farm to finish.

* Excellent Emulsification & Texture: Its natural fat content provides superior mouthfeel and emulsifying properties in shakes, smoothies, and bars.

 

Scientifically Supported Health Benefits

Pumpkin seeds have been the subject of numerous studies highlighting their nutritional benefits:

* Muscle Support & Satiety: As a complete protein, it provides the essential building blocks for muscle repair and synthesis. The protein and fiber content also promote a feeling of fullness, aiding in weight management. [Reference: Journal of the International Society of Sports Nutrition, 2013].

* Cardiovascular & Prostate Health: The rich magnesium and zinc content, along with healthy fats and antioxidants like phytosterols, contribute to heart health. Zinc is also well-known for its role in supporting prostate health. [Reference: World Journal of Urology, 2015].

* Magnesium for Metabolic Function: Magnesium is a co-factor in over 300 enzymatic reactions, including energy production and blood sugar regulation. Our powder is a natural, bioavailable source.

* Antioxidant & Anti-inflammatory Properties: Pumpkin seeds contain various antioxidants, including Vitamin E and carotenoids, which help combat oxidative stress.

 

Product Applications

Our versatile Pumpkin Protein Powder is an excellent ingredient for a wide array of product categories:

* Sports & Performance Nutrition: Protein powders, ready-to-drink shakes, protein bars, and post-workout blends.

* Functional Foods & Bakery: Fortified cereals, granolas, healthy baked goods (bread, muffins), and snack bars.

* Meat & Dairy Alternatives: Used as a nutrient booster in plant-based burgers, sausages, and cheese alternatives.

* Clinical Nutrition: Ideal for meal replacement shakes and medical nutrition products requiring a gentle, allergen-free protein source.

 

Packaging & Logistics

We ensure your product arrives in perfect condition, ready for your production line.

* Standard Packaging: 25 kg per carton. Inner double-layer polyethylene bag.

* Custom Packaging: Available upon request (e.g., 1 kg, 5 kg, or 10 kg bags).

* Storage: Store in a cool (< 20°C), dry place away from direct sunlight. Keep bags sealed.

* Shelf Life: 18 months from the date of production.

* Global Shipping: We are experienced in international B2B logistics. Incoterms (FOB, CIF, etc.) can be negotiated based on your location and order volume.

product-1040-500

 

JOYWIN Manufacturing Facilities

JOYWIN founded in 2013 is an innovation-driven biotechnology company. we provide the manufacture of plant extracts, plant proteases, and customized products. We believe Good produce= Integrity+ Technology+Quality Control.
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FAQ

Q1: Is your Pumpkin Protein Powder a complete protein?
A: Yes. It contains all nine essential amino acids. While it is lower in Lysine compared to some legumes, it is rich in Arginine and Tryptophan, making it an excellent complementary protein in a varied diet.

Q2: How does it compare to Pea or Brown Rice Protein?
A: Pumpkin Protein offers a unique nutritional advantage due to its whole-food matrix of fiber, minerals, and healthy fats. It is less processed than many isolates and is inherently allergen-free, unlike pea protein which is a legume. It provides a different amino acid profile, making it ideal for protein blending.

Q3: Can you provide custom protein concentrations?
A: Yes. We can produce custom concentrates with higher protein levels (up to 65-70%) through further processing. Let's discuss your specific project requirements.

Q4: Is this product suitable for a "Keto" or "Paleo" certified product?
A: Absolutely. With its high protein, moderate fat, and low net carb content, it is an excellent fit for both Keto and Paleo dietary formulations.

Q5: What documentation do you provide?
A: We provide a comprehensive suite of documents including: Certificate of Analysis (COA), Organic Certification, Allergen Statement, Non-GMO Statement, and Shelf Life Report.
Q6:Where & how can I place an order?
A:You can click the inquiry on Pumpkin protein powder or send us an e-mail to contact@joywinworld.com.

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