Introducing Pea Protein Isolate Powder
Pea Protein Isolate Powder is a high-purity plant-based protein derived from yellow split peas (Pisum sativum L.) through a clean, chemical-free water extraction process. With a protein content of 99% (dry basis), our isolate represents the highest purity grade available in the pea protein market – significantly exceeding the typical 85–90% protein content found in standard isolates. The result is a fine powder with a neutral taste, excellent solubility, and superior functionality, ideal for clean-label sports nutrition, meat alternatives, and functional foods.
What Is Pea Protein Isolate?
Pea protein is extracted from yellow split peas through drying, grinding, and water-based separation that isolates the protein while removing most starch and fiber. The result is a concentrated protein powder with a neutral flavor profile.
Pea protein isolate refers specifically to the highest purity form, typically containing 85–90% protein in standard commercial products. Our 99% isolate sits at the premium tier of this category.
Isolate vs. Concentrate: What's the Difference?
| Feature | Pea Protein Isolate | Pea Protein Concentrate |
|---|---|---|
| Protein Content | 85–99% | 50–75% |
| Carbohydrates & Fats | Mostly removed | Partially retained |
| Purity | Highest | Moderate |
| Best For | Clean-label, high-protein supplements, muscle recovery | Whole-food-based products, textured applications |
| Extraction Method | Wet fractionation | Dry fractionation |
Key Specifications
| Parameter | Specification |
|---|---|
| Protein Content (dry basis) | ≥ 99% |
| Appearance | White to light yellow fine powder |
| Odor | Natural pea flavor, no off-odor |
| Particle Size | 100% through 80 mesh (100–600 mesh available) |
| Solubility | Good water solubility |
| Moisture | ≤ 8.0% |
| Ash | ≤ 3.0% |
| Fat | ≤ 1.0% |
| Carbohydrates | ≤ 1.0% |
| Fiber | ≤ 0.5% |
| Heavy Metals | Complies with food safety standards |
| Microbiology | Complies with food safety standards |
| Shelf Life | 24 months |
A comprehensive Certificate of Analysis (CoA) is available for every batch.
Key Benefits
1. Exceptional Protein Quality & Complete Amino Acid Profile
Pea protein isolate contains all nine essential amino acids, making it a complete protein. It is particularly rich in branched-chain amino acids (BCAAs) – leucine, isoleucine, and valine – which are critical for muscle protein synthesis, repair, and recovery. Pea protein also provides high levels of lysine and arginine, supporting growth, metabolism, and vascular health.
2. High Protein Content per Serving
Our 99% pea protein isolate delivers approximately 25 grams of protein per 30-gram serving – comparable to animal-based sources like chicken or beef – but with significantly less fat, fewer calories, and zero cholesterol. This makes it an ideal choice for high-protein, low-calorie formulations.
3. Highly Digestible & Gut-Friendly
With a 94% digestibility rate, pea protein is easily broken down and absorbed by the body. Unlike some plant proteins, it does not typically cause bloating, gas, or stomach discomfort. It is naturally free from common allergens, including gluten, soy, and dairy, making it suitable for individuals with dietary restrictions or food sensitivities.
4. Rich in Essential Minerals
Pea protein isolate is a natural source of iron (5–7.5 mg per serving), as well as magnesium, phosphorus, and potassium – all essential for energy production, bone health, and proper muscle function.
5. Supports Muscle Growth & Recovery
Clinical studies have demonstrated that pea protein is equally effective as whey protein in supporting muscle thickness, strength gains, and post-exercise recovery. Its rich BCAA content helps reduce muscle soreness and accelerate repair after intense physical activity.
6. Promotes Satiety & Weight Management
Protein is one of the most satiating macronutrients. Adequate intake of pea protein helps control appetite, reduce excessive calorie consumption, and support healthy weight management – making it a valuable ingredient in meal replacements and weight-control products.
7. Heart Health & Cholesterol-Free
Pea protein is naturally low in fat, contains zero cholesterol, and is lower in calories than animal-based proteins. Regular consumption supports cardiovascular health and helps maintain healthy lipid profiles.
8. Sustainable & Environmentally Friendly
Pea protein is produced from nitrogen-recycling, earth-friendly peas and requires significantly less water and land compared to animal-based proteins. It has a lower carbon footprint, making it a responsible choice for brands committed to sustainability.
pea protein Uses
Pea protein isolate's neutral flavor, excellent solubility, and clean-label profile make it suitable for a wide range of applications. It is FDA-recognized as GRAS (Generally Recognized as Safe) for use in food products.
| Industry | Applications | Key Features |
|---|---|---|
| Sports Nutrition | Protein powders, shakes, recovery drinks, meal replacements | High protein, BCAAs, muscle support |
| Meat Alternatives | Plant-based burgers, sausages, nuggets, meat analogs | Binding, texture, protein fortification |
| Bakery & Snacks | Breads, crackers, protein bars, cookies | Dough conditioning, protein enrichment |
| Beverages | Ready-to-drink protein shakes, smoothies, and plant-based milk | Solubility, neutral flavor |
| Dairy Alternatives | Vegan yogurts, cheeses, and ice cream | Creamy texture, protein fortification |
| Infant & Clinical Nutrition | Specialized nutritional formulas | High digestibility, hypoallergenic |
| Pet Food & Aquafeed | Premium pet nutrition, aquaculture feed | Quality protein source |
Amino Acid Profile
| Amino Acid | Typical Content | Benefit |
|---|---|---|
| Leucine (BCAA) | High (≈8.2%) | Muscle protein synthesis, recovery |
| Isoleucine (BCAA) | Moderate (≈4.5%) | Muscle metabolism, energy |
| Valine (BCAA) | Moderate (≈4.8%) | Muscle repair, nitrogen balance |
| Lysine | High (≈7.2%) | Growth, carnitine synthesis |
| Arginine | High (≈8.7%) | Nitric oxide production, blood flow |
| Glutamic Acid | High (≈17.2%) | Immune support, neurotransmitter |
| Methionine | Lower (≈1.3%) | Can be supplemented with rice protein |
Pea protein is considered a complete protein as it contains all nine essential amino acids. The lower methionine content can be easily balanced by combining with rice protein or other complementary plant proteins.
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Product packaging and transportation
Strict screening process
- Screening: After the semi-finished products are processed, they are first subjected to vibration screening, and the defective products that do not meet the specifications are proposed
- Winnowing: Use winnowing equipment to remove minor impurities in the product
- Magnetic separation: Use magnetic separation equipment to select metal impurities in the product
- Metal detection: metal detection equipment further screens metal impurities
- X-ray selection: Finally, the X-ray machine ensures that the product is free of any impurities and guarantees product quality
About the company
Our company is committed to providing customers with high-quality and inexpensive products and is committed to building a brand enterprise that satisfies and assures customers. The company sells a variety of fruit and vegetable solid beverages, plant extracts, cosmetic raw materials, and pharmaceutical intermediates to build a good corporate reputation.
How To Contact Us?
Our company is a professional supplier of semi-finished materials, including plant extracts, fruit and vegetable powder, cosmetics, tablet candy, and other products. Our products are directly supplied from the manufacturer, so the price is very favorable, and the quality is guaranteed, so that you can buy with confidence.
Now our company is hot-selling high-quality pea protein powder. If you are interested in this product and want to know about it, you can consult our account manager through the international website or email. Our email address is ella.zhang@huilinbio-tech.com.
Why choose us?
- Our commitment to quality is unmatched in the industry, and we stand behind every product we produce.
- Years of professional management is our way to strengthen the control of raw material quality and process, thus ensuring the stability of Pea Protein Powder quality.
- We're committed to delivering quality products that meet or exceed our customer's expectations every time.
- Our company adheres to the concept of "innovation" and gives full play to the advantages of talents, capital and technology, forming a set of scientific and effective systems for development and promotion.
- Our Freeze-dried Powder products are carefully crafted from only the best ingredients using the latest technology.
- Our Pea Protein Powder compete with other similar products on the basis of quality, reliability, and especially the diversification of varieties.
- Our team of qualified professionals is dedicated to providing our customers with personalized service and support.
- We focus on every link and detail quality control in the production process to ensure stable product quality.
- With years of experience in the industry, we've honed our skills and perfected our products to meet the needs of our customers.
- In an effort to finest meet up with client's requirements, all of our operations are strictly performed in line with our motto 'High High quality, Competitive Rate, Fast Service' for Pea Protein Powder.
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