What is Rapeseed Protein Isolate Powder?
Rapeseed Protein Isolate Powder is a highly pure, plant-based functional ingredient extracted from defatted oilseed press-cakes, suitable for industrial formulations of food, beverage, and nutrition. This high-quality botanical isolate is a great choice for global manufacturers as it has a minimum protein content of 90% on a dry basis with a full profile of essential amino acids similar to animal and soy proteins. Designed for high-level food processing with outstanding water-soluble properties, excellent emulsification and favorable gelling characteristics, it's an ideal functional modifier for plant-based dairy alternatives, ready-to-drink beverages, nutritional powders, and structured meat alternatives. Our commercial-grade powder, produced by sustainable upcycling of non-GMO oilseed crops, allows enterprise clients to meet the increasing market demand for clean-label products without having to deal with common allergens like soy, gluten, and dairy. Its neutral sensory profile, low fat content, and high batch-to-batch consistency reduce the need for formulation adjustments needed during large-scale manufacture and ensure that the product is consistent with the ideal sensory profile of the purchaser. From sports nutrition to baked goods and convenience foods, this versatile ingredient delivers a secure, performance-based matrix for next-generation commercial product development, whether used to optimize nutritional profiles or add texture and moisture retention.

COA
| Item | Specification | Test Method |
| Appearance | Fine Uniform Powder | Visual |
| Color | Cream White to Light Yellow | Visual |
| Odor & Taste | Characteristic, Mild | Organoleptic |
| Protein (Dry Basis) | ≥90.0% | Kjeldahl |
| Protein (As Is) | ≥85.0% | Kjeldahl |
| Moisture | ≤7.0% | AOAC |
| Ash | ≤5.0% | AOAC |
| Fat | ≤5.0% | AOAC |
| Carbohydrates | ≤7.0% | By Calculation |
| Water Solubility | ≥85.0% | Internal Method |
| pH (10% Solution) | 6.5–7.5 | USP |
| Bulk Density | 0.35–0.60 g/mL | USP |
| Glucosinolates | ≤1.0 μmol/g | HPLC |
| Erucic Acid | ≤0.005% | GC |
| Lead (Pb) | ≤0.5 mg/kg | ICP-MS |
| Arsenic (As) | ≤0.5 mg/kg | ICP-MS |
| Cadmium (Cd) | ≤0.5 mg/kg | ICP-MS |
| Mercury (Hg) | ≤0.1 mg/kg | ICP-MS |
| Total Plate Count | ≤10,000 CFU/g | AOAC |
| Yeast & Mold | ≤100 CFU/g | AOAC |
| Coliforms | <10 CFU/g | AOAC |
| Escherichia coli | Negative/10 g | AOAC |
| Salmonella | Negative/25 g | AOAC |
| Staphylococcus aureus | Negative/25 g | AOAC |
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Market Trends
Rapid macroeconomic changes towards sustainable agriculture and a growing need for alternative botanical protein ingredients in enterprise applications are leading to steady growth in the global market for Rapeseed Protein Isolate. From various viewpoints, food and beverage companies are making a conscious effort to diversify their protein portfolio, directly addressing today's consumer demand for eco-friendly, non-GMO, and plant-forward lifestyles. This positive trend is further strengthened by the increasing demands of companies for sustainability and the efforts towards the circular economy, encouraging the reuse of agricultural press-cakes in the form of valuable functional components. Additionally, ongoing innovations in the extraction and processing methodologies have raised the purity, sensory properties, and batch consistency of commercial-grade isolates to such a level that industrial formulators can easily implement these isolates into the mainstream food industry. With global supply chains focused on supply security, allergen transparency, and clean-label compliance, it is positioning itself on the strategic map of large-scale enterprise manufacturing in the future.
Features
The unique physicochemical properties of Canola Protein Isolate Powder provide a range of high-tech formulation benefits to formulation engineers in various industrial applications. This specialty ingredient is extremely well-balanced in terms of amino acid content and has a high surface hydrophobicity, enabling formulators to prepare complex oil-in-water emulsions in liquid formulations, such as beverages and dressings, with a negligible separation of the phases. Being a heavily water-binding agent, it also has a favorable property of thermal gelling, which makes it easy to retain moisture and change the texture of the structured food system without creating unwanted peaks in viscosity during processing. Moreover, the isolate exhibits high processability tolerance, being soluble and exhibiting a good degree of dispersion in a wide pH range. The high thermal stability during extrusion and baking, which is enabled by the advanced fractionation process, along with the absence of antinutritional factors and the neutral flavor profile, eliminates sensory interference with other ingredients in the formulation, allowing food formulators to reach the desired textural and structural targets in their high-performance commercial applications.

Benefits
1. Circular Agricultural Upcycling:
Transforms oilseed pressing side-streams into marketable high-value ingredients, drastically reducing industrial waste footprint, and directly supporting corporate carbon reduction, circular economy, and sustainability goals of enterprises worldwide.
2. Broad Allergen-Free Compliance:
Rapeseed Protein Isolate lets manufacturing brands avoid the significant allergen labelling restrictions and enables safe product proliferation to sensitive consumers around the world without soy, dairy, or gluten.
3. Sensory Compatibility & Flavor Stealth:
Highly refined, neutral flavor, without any noticeable botanical off-flavor, while providing food and beverage formulators with a great opportunity to increase protein inclusion rates without ever altering or hiding the original commercial flavor of the product.
4. Manufacturing Efficiency & Flowability:
Provides uniform bulk density, high thermal stability, and fast dispersion rates, which in total reduce the tendency of clumping during the high-speed mixing process of the industry and ensure the high productivity of the production line.
5. Commercial Label Transparency:
Complements the clean label and non-GMO market demand by allowing enterprises to simply link a well-known botanical statement to their label, meeting stringent regulatory guidelines.
6. Nutritional Value Enhancement:
Delivers a full amino acid profile to formulators that is similar to that found in traditional animal protein products, and is a particularly effective way to boost the nutritional quality of conventional commercial foods and beverages.
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