Soybean Devided Protein Powder
Botanical Source: Glycine max (L.) Merr
Appearance: Light Yellow or Cream Powder
Plant Part Used: Seed
Specification: Protein 90%
Test Method: Kjeldah
Certifications: ISO9001, FSSC22000, KOSHER, HALAL, HACCP, FDA
Packing Size: 25kg/drum
Transportation: Courier, Air, Ocean
MOQ: sample and small kgs trial order available, commercial order MOQ 25kg
Delivery: Ready stock, Prompt shipment
- Free Samples
- Quality Assurance
- 24/7 Customer Service
Product Introduction
Soybean Devided Protein Powder | 90% Protein | Plant-Based Supplement Ingredient
Soybean Devided Protein Powder is derived from the seeds of Glycine max (L.) Merr. and standardized to ≥ 90% protein content, measured by the Kjeldahl method. Produced by Kingherbs Limited — founded in 1996 — it appears as a light yellow or cream powder with good dispersibility and clean composition.
It is cholesterol free and lactose free and hence ideal for a broad variety of end-use applications in the food, supplement and nutrition industries. We are ISO9001, FSSC22000, KOSHER, HALAL, HACCP certified and FDA compliant.
What Is Soybean Devided Protein Powder?
Soybean Devided Protein Powder isolated protein is the product obtained by isolating protein fractions from the seeds of soybean (Glycine max L. Merr.) by a controlled extraction procedure. The plant portion utilized is the seed. The finished product has a protein content of > 90%, which is much higher than ordinary soy protein concentrate grades, generally in the 65-70% range.
This version eliminates most of the non-protein components such carbs, lipids and anti-nutritional elements, unlike whole soy flour, which makes it a high-density protein source for B2B formulation.
It’s plant-based, and it’s devoid of cholesterol and lactose, eliminating the dietary constraints that sometimes prevent other protein sources from being used.

Certificate of Analysis (COA)
| Product Name | Soybean Devided Protein Powder | Batch Number | |||||
| Botanical Source | Glycine max (L.) Merr | Batch Quantity | 1000kg | ||||
| Plant Part Used | Seed, 100% Natural | Country of Origin | China | ||||
| Type of Product | Standard Extract | Active Ingredient Markers | Protein | ||||
| Analysis Items | Specifications | Results | Methods used | ||||
| Identification | Positive | Conforms | TLC | ||||
| Appearance | Light Yellow or Cream Powder | Conforms | Visual Test | ||||
| Odor & Taste | Bland | Conforms | Organoleptic Test | ||||
| Particle Size | 95% Through 100 Mesh | Conforms | AOAC 973.03 | ||||
| Protein | NLT 90% | 91.20% | Kjeldah Method | ||||
| Fat | NMT 0.5% | 0.42% | GB/T20371-2006 | ||||
| Moisture | NMT 7.0% | 5.90% | GB/T20371-2006 | ||||
| PH | 6.8-7.8 | 7.56 | GB/T20371-2006 | ||||
| Ash | NMT 6.0% | 4.60% | GB/T20371-2006 | ||||
| Heavy Metals | NMT 10ppm | Conforms | Atomic Absorption | ||||
| Arsenic (As) | NMT 0.5ppm | Conforms | Atomic Absorption | ||||
| Lead (Pb) | NMT 1ppm | Conforms | Atomic Absorption | ||||
| GMO Statement | Non-GMO | Conforms | / | ||||
| Sterilization Method | High temperature & pressure for a short time of 5~10 seconds | ||||||
| Microbiological Data | Total Plate Count <10,000cfu/g | 350cfu/g | GB 4789.2 | ||||
| E. Coli to be absent | Absent | GB 4789.3 | |||||
| Salmonella to be absent | Absent | GB 4789.4 | |||||
| Packing and Storage | Packed in fiber drum, LDPE bag inside. Net weight: 25kgs/drum. | ||||||
| Keep tightly sealed, store away from moisture, strong heat and sunlight. | |||||||
| Shelf Life | 2 years if sealed and stored in the recommended conditions. | ||||||
Key Characteristics
High Protein Density
This ingredient provides a concentrated protein load per serving at ≥ 90% protein by Kjeldahl measurement. This is especially true for producers dealing with tight label objectives or high protein formulation ratios.
Cholesterol-Free and Lactose-Free
Soybean Devided Protein Powder is a cholesterol-free and lactose-free alternative to whey or casein proteins, which makes it a good choice for those on plant-based or heart-healthy diets or for those who are lactose intolerant.
Plant-Based and Vegetarian-Suitable
It is a validated protein for vegetarian and vegan product lines since it is a 100% plant based protein from soybean seeds.
Good Dispersibility
It is produced using food-grade processing and the powder disperses swiftly and efficiently, which is vital in beverage and shake forms where texture consistency is critical.

Applications
This component is applied in a variety of B2B industries:
Dietary Supplements (Capsules and Tablets)
A major protein ingredient in daily dietary solutions. Powders flow ability is a prerequisite for encapsulation and tableting at commercial scale.
Functional Beverages and Meal Replacements
Nutritional beverages and meal replacement powders. As an ingredient in protein smoothies. Powder mix varieties are designed for rapid dissolution and a clear flavor character.
Sports Nutrition Products
Used in after exercise recovery formulations when a high protein, low fat, cholesterol free profile is required.
Food Fortification
Added to baked dishes, pasta, cereal and snack bars to increase protein content with no effect on texture or flavor.
Plant-Based Product Lines
Serves as a primary protein source in vegan or vegetarian-certified products, supporting clean-label and allergen-managed formulations.

Certifications
Kingherbs' Soybean Devided Protein Powder is produced under a multi-certification quality framework:
• ISO9001 Quality Management System Certificate
• FSSC22000 Food Safety System Certificate
• HACCP System Certificate
• HALAL Certification
• KOF-K Certification
• FDA Registration
• Part of Hunan Botanical Extract Association (HNBEA)

Packaging and Shipping
- Packing: 25 kg per drum
- Transportation options: Courier, Air, Ocean freight
- Delivery: Ready stock available — orders are dispatched promptly after confirmation
- Custom packaging: Available upon request for larger commercial orders

Why Choose Kingherbs
Kingherbs has been producing botanical and nutritional ingredients since 1996.
Traceable Raw Materials
The raw soybeans come from quality-controlled planting bases, with the quality of seeds and the harvesting process supervised to make sure the active component content is consistent in every batch.
Food-Grade Processing
Extraction uses pure water or food-grade ethanol — no harmful solvents — supporting safe composition and product quality for food and supplement use.
Full Certification Coverage
Every batch is supported by ISO9001, FSSC22000, HACCP, HALAL, KOSHER, and FDA-compliant documentation, reducing compliance workload for buyers.
Flexible Order Support
Sample and small trial orders are accepted. Commercial MOQ starts at 25 kg, supporting both early-stage development and full commercial scale procurement.

FAQ
Q:Is this product suitable for vegetarians?
A:Yes. It is a fully plant-derived protein sourced from soybean seeds, suitable for vegetarian and vegan product lines.
Q:Does it contain cholesterol or lactose?
A:No. This product is both cholesterol-free and lactose-free, supporting its use in heart-health, plant-based, and clean-label formulations.
Q:What is the protein content and how is it tested?
A:Protein content is standardized to ≥ 90%, verified using the Kjeldahl method — a widely accepted analytical standard for protein quantification in food and supplement ingredients.
Q:What is the minimum order quantity?
A:The commercial MOQ is 25 kg (one drum). Sample quantities and small trial orders are available for new customers evaluating the product before placing full orders.
Q:How does this ingredient support daily nutrition formulations?
A:It provides a direct and measurable protein contribution for end products targeting individuals who supplement protein intake, including the elderly, athletes, and those on restricted diets.
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Contact Us
For product inquiries, samples, or documentation, contact our Soybean Devided Protein Powder's team at info@kingherbs.com. We respond to B2B inquiries promptly.
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