Soy Protein Isolate is a high-purity plant-based protein powder extracted from non-GMO soybeans. With a 90% protein content, this ingredient delivers a rich source of complete protein, containing all nine essential amino acids, making it an ideal choice for vegan and vegetarian diets.
Produced using advanced filtration and extraction processes, our Soy Protein Isolate is low in fat, cholesterol-free, and highly digestible, making it perfect for sports nutrition, dietary supplements, functional foods, and beverages.
Parameter | Specification |
---|---|
Product Name | Soy Protein Isolate |
Other Name | Soybean Protein Isolate |
Source | Soybean Extract |
Appearance | Yellow Powder |
Product Specification | 90% Protein |
Packaging | 1kg/bag/carton or 25kg/drum/carton, customizable |
Sample Availability | Free Samples Provided |
Shelf Life | 24 Months (When Properly Stored) |
Storage Conditions | Store in tight, light-resistant containers. Avoid direct sunlight, moisture, and excessive heat. |
Certifications | KOSHER, HACCP, ISO22000, HALAL, EU Organic, USDA Organic |
Key Features:
Our Soy Protein Isolate is produced under strict quality control standards:
Xi’an Best Bio-Tech Co., Ltd. is a global supplier of plant-based proteins and natural herbal extracts, offering high-quality products and exceptional service to customers in over 60 countries. Our factory in Yangling, China is equipped with GMP-certified automated production lines and advanced quality testing instruments.
Certifications include KOSHER, HALAL, ISO9001, HACCP, USFDA, ensuring our products meet stringent international standards.
Our product portfolio includes:
We are committed to providing safe, effective, and customized ingredients to support healthy lifestyles worldwide.
It is used in sports nutrition, functional foods, dietary supplements, and plant-based products as a high-quality protein source.
Common serving size: 10-30g per serving, depending on the application.
Yes — our product is KOSHER, HALAL, ISO22000, HACCP, EU Organic, USDA Organic certified.
Yes — we offer OEM/ODM, private label, and customized packaging solutions.
1kg.
Store in sealed, light-resistant containers away from heat and moisture for optimal quality.
Xi’an Best Bio-Tech Co., Ltd. is a professional manufacturer and exporter of high-quality natural herbal extracts.
We specialize in research, production, and global trade of botanical ingredients, serving customers in 60+ countries.
Located in Yangling, China, our GMP-certified factory is equipped with advanced extraction lines and full-spectrum lab testing, including HPLC, UV-VIS, and microbiological analysis.
We’ve passed a full set of international certifications to ensure our products meet the highest standards in every market
1000+ Products Available for Custom Manufacturing
lron-ringed Cardboard Drum
Aluminum Foil Bag
25kqs by Drum/Carton
Bottles\Foil Bags
MOQ | 1kg (bulk) / 500 units (OEM) |
Lead Time | 5–10 working days |
Packaging | 1kg foil bag / 25kg drum / Custom |
OEM Formats | Sachets, Capsules, Labeling, Formulation |
Shipping | CIF, FOB, DDP, Air/Sea freight |
Payment | T/T, PayPal, L/C (bulk only) |
BSTBIO will select the best shipping options based on the final order amount. We will ship your products using the following methods:
Fast shipping, technical support, and OEM available – Inquire now!