Xi'an Hj Herb Biotechnology Co., Ltd. is one of the leading manufacturers and suppliers of hydrolyzed soy protein powder in China. The company offers high quality customized products with reasonable price for customers around the world. Welcome to wholesale bulk hydrolyzed soy protein powder in stock here from our factory. Contact us for free sample.
Contact us for inquiry and certifications and for free sample. Email:info@hjagrifeed.com
What is Hydrolyzed Soy Protein Powder?
Hydrolyzed Soy Protein Powder, often referred to as soy hydrolysate, is a protein-rich substance derived from soybeans through a process known as hydrolysis. In this process, soybean proteins are broken down into smaller peptides and amino acids through the application of water and enzymes. This results in a product that is more easily digestible and absorbed by the body.
Hydrolyzed soy protein powder can be incorporated into various types of animal feeds, including feeds for poultry, swine, cattle, and aquaculture. It's often used as a supplementary protein source to improve the overall nutritional profile of the feed.

Hydrolyzed Soy Protein Powder Specifications
| Specification | Range or Value |
|---|---|
| Protein Content | 85% - 95% |
| Peptide Size | Low molecular weight peptides |
| Appearance | Light brown powder |
| Solubility | Highly soluble in water |
| Odor | Mild, characteristic |
| Allergen Information | May contain soy allergens |
| pH Range | 4.5 - 7.0 |
| Moisture Content | Max 5% |
| Ash Content | Max 6% |
| Usage | Food, cosmetics, personal care |
| Functionality | Flavor enhancement, texture improvement, moisture retention |
| Applications | Processed foods, soups, sauces, snacks, meat products, skincare, hair care |
Hydrolyzed Soy Protein Animal Application
Hydrolyzed soy protein powder has applications in the animal industry as well. It is often used as an ingredient in animal feed formulations to provide nutritional benefits and enhance the overall quality of the feed. Here's a breakdown of its applications in the animal sector:
Benefits
- Nutritional Content: Hydrolyzed soy protein powder is rich in amino acids, including those that are considered essential for animals. This helps meet the protein requirements of animals in their diets.
- Digestibility: The hydrolysis process breaks down the protein into smaller peptides and amino acids, which enhances its digestibility. This ensures that animals can absorb the nutrients more efficiently.
- Palatability: Hydrolyzed soy protein powder can enhance the palatability of animal feed, making it more appealing to animals and encouraging consumption.
- Stress Recovery: In cases of stress or illness, hydrolyzed soy protein powder can play a role in supporting animals' recovery due to its easily digestible and nutrient-rich nature.
- Growth and Development: The amino acids provided by hydrolyzed soy protein powder are essential for proper growth, muscle development, and overall health in animals.

Company Qualifications and Certificates
Hjherb Biotech Certificates
At HJHERB Biotechnology, we are committed to providing specialized nutraceutical and functional benefits to nutraceuticals, Pet food, and organic agriculture. we pride ourselves on our science-based, solution-focused approach to animal feed. Our ISO 9001 certification ensures that we conform to world-class standards, guaranteeing consistent quality and stable compounds. We have a professional staff of natural product chemists, pharmacognosists, microbiologists, and herbalists who work tirelessly to ensure that we deliver quality products to our customers.

HJHERB biotech factory
We take pride in our rigorous research and development process, which focuses on sourcing the finest natural ingredients to create innovative and effective Hydrolyzed soy protein powder. Our team of experts works tirelessly to ensure that our products meet the highest standards of quality, safety, and efficacy. We conduct extensive research to find new and innovative ways to enhance animal health and productivity while reducing the environmental impact of animal agriculture.
Xi'an HJ HERB Biotechnology Co., Ltd. manufactures and supplies over 500 natural ingredients for the animal nutrition, agriculture, and industrial industries. Our product range includes natural feed additives, botanical pesticide additives, natural fertilizers additives, and botanical extracts for poultry, swine, ruminants, aquaculture, pet food, and crop nutrition.
With over 15 years of manufacturing experience, we have established a fully integrated production system that covers raw material sourcing, industrial manufacturing, quality testing, and final product packaging.

HJHERB biotech LAB
HJHERB biotech company controls all stages of research development, industrial manufacturing, testing, application laboratories, and quality assurance processes. Our analytic chemists use advanced detection methods such as HPLC, UV, TLC, and Microbiology to guarantee botanical quality, integrity, and purity. We are dedicated to providing the Hydrolyzed soy protein powder with caring and dedicated customer service and support. Our team appreciates your trust in our products, and we look forward to our continued success together. Please contact us for any additional information, technical documents, price quotations, samples, or any other assistance you may require.

HJHERB biotech Team
We believe that by promoting animal health and reducing environmental impacts, we can create a brighter future for the livestock and aquaculture industry. Our commitment to providing eco-friendly, high-quality solutions to our customers is rooted in our passion and care for animals. Our team is always ready to provide technical support, answer your questions, and provide customized solutions for your business.

Our warehouse
HJ HERB maintains a well-organized warehouse with sufficient inventory to support fast order processing and reliable global distribution. Our warehouse follows strict storage and inventory management practices to preserve product quality, stability, and traceability. With efficient logistics and flexible stock management, we can fulfill both small and bulk orders while ensuring timely delivery for customers worldwide.

Package
Hydrolyzed soy protein powder: packaged in multi-layer kraft paper bag with food grade PE inner bag, net 25kg/bag. (Other packaging types are available on requests)
Shelf life
Hydrolyzed soy protein powder: 24 months.
Storage conditions
Hydrolyzed soy protein powder should be stored in airtight container in a cool and dry place below 40℃ and relative humidity less then 70%. product should be reevaluated if it exceeds expiration date.

Where to buy Hydrolyzed soy protein powder?
Wholesale Hydrolyzed soy protein powder in china, welcome to contact our factory. factory price. R&D capabilities. reliable supplier. 7*24 professional service. delivery on time.
Request Samples, Pricing & Technical Documents
Looking for a reliable Hydrolyzed soy protein powder manufacturer with competitive factory pricing and dependable global supply? HJHERB BIOTECH provides high-purity veterinary-grade Ivermectin Powder for pharmaceutical manufacturers, distributors, and animal health companies worldwide.
We offer 10–30 g free samples for product evaluation, flexible bulk supply, OEM manufacturing, private labeling, and customized packaging. To support fast order fulfillment, we maintain inventory in our US warehouse and provide complete technical documentation, including COA, MSDS, product specifications, and third-party test reports with every order.
Whether you need a long-term manufacturing partner or a trusted bulk supplier, our experienced team is ready to provide competitive quotations, technical support, and customized solutions for your business.
To add this branded ingredient to your final product. Email: info@hjagrifeed.com
FAQ
Q1: What is Hydrolyzed Soy Protein Powder?
A1: Hydrolyzed Soy Protein Powder, also known as soy hydrolysate, is a protein-rich ingredient derived from soybeans through hydrolysis. During hydrolysis, soybean proteins are broken down into smaller peptides and amino acids using water and enzymes, resulting in a protein ingredient described as more easily digestible and absorbable
Q2: What is the protein content of Hydrolyzed Soy Protein Powder?
A2: The supplied specification lists a protein content of 85%–95%.
Q3: What does hydrolysis do to soy protein?
A3: Hydrolysis breaks soybean proteins into smaller peptides and amino acids. According to the supplied product information, this produces low-molecular-weight peptides and improves the digestibility of the protein ingredient.
Q4: What is the appearance of Hydrolyzed Soy Protein Powder?
A4: Hydrolyzed Soy Protein Powder is described as a light brown powder.
Q5: Is Hydrolyzed Soy Protein Powder soluble in water?
A5: Yes. The supplied specification describes Hydrolyzed Soy Protein Powder as highly soluble in water.
Q6: What is the peptide size of Hydrolyzed Soy Protein Powder?
A6: The supplied specification describes the product as containing low molecular weight peptides.
Q7: What is the pH range of Hydrolyzed Soy Protein Powder?
A7: The specified pH range is 4.5–7.0.
Q8: What is the moisture specification?
A8: The maximum moisture content specified for Hydrolyzed Soy Protein Powder is 5%.
Q9: What is the ash content specification?
A9: The supplied specification lists 6% maximum ash content.
Q10: Does Hydrolyzed Soy Protein Powder contain soy allergens?
A10: Yes. The supplied product information states that it may contain soy allergens. Buyers should consider their specific formulation and labeling requirements when using the ingredient.
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