| Item of Analysis | Specification | Results | Test Methods |
| Physical & Chemical Data | |||
| Appearance | White to almost white or light yellow free-flowing powder | Conforms | Visual |
| Analytical Quality | |||
| Loss on Drying | ≤5.0% | 2.89% | USP |
| Total Fat | ≥50.0% | 50.96% | Acidic hydrolysis |
| Assay | |||
| Linoleic Acid(in fat) | 10.0%-20.0% | 17.68% | GC |
| Linolenic Acid(in fat) | 45.0%-70.0% | 48.36% | GC |
| Contaminants | |||
| Lead (Pb) | ≤1ppm | Certified | USP |
| Arsenic (As) | ≤1ppm | Certified | USP |
| Cadmium (Cd) | ≤1ppm | Certified | EN ISO 17294 |
| Mercury (Hg) | ≤0.1 ppm | Certified | USP |
| Microbiological | |||
| Total Aerobic Microbial Count | ≤1000cfu/g | 0cfu/g | USP |
| Total Moulds and Yeasts Count | ≤100ctu/g | 0cfu/g | USP |
| Enterobacterial | ≤10cfu/g | 0cfu/g | USP |
| Salmonella | n.d./25g | Certified | USP |
| E.coli | n.d./10g | Certified | USP |
| Staphylococcus Aureus | n.d./10g | Certified | USP |
Highly Concentrated: 50% flaxseed oil powder provides concentrated nutrition.
Food Grade: Safe for consumption as food additives.
Best Price Food Grade Microencapsulated 50% Flaxseed Oil Powder
Long Shelf Life: 2 years of shelf life ensures freshness.
Natural Extract: Pure natural flaxseed oil microcapsules for health benefits.
Convenient Packaging: Available in 1kg foil bags and 25kg drums for easy storage.
Our company's full range of oil microencapsulated powder is widely applicable across sectors such as food ingredients, beverage, health foods, dietary supplements. We provide official quality inspection reports, offer samples for testing, and can customize specifications-including active ingredient content-to meet specific customer requirements.
Natural Source: The omega-3,6,9 series is derived from flaxseed oil, perilla seed oil, DHA algae oil, sunflower oil, safflower oil, evening primrose oil, borage oil, canola oil, and high oleic sunflower oil, among others.
Superior Stability: Utilizing food-grade encapsulation materials, omega-3,6,9 products are available in microencapsulated powder and emulsion forms, significantly enhancing ingredient stability and shelf life.
Excellent Water Dispersion: Both microencapsulated powders and emulsions disperse rapidly in water, ensuring consistent and reliable integration into various applications.
Broad Applications: The omega-3,6,9 series is widely used in meal replacement foods, dietary supplements, infant formula foods, and specialized nutritional products.
Tailored Formulations: We offer customized microencapsulated omega-3,6,9 blends, tailored to your specific needs regarding ratios, particle sizes, encapsulation materials, and other unique requirements.

It means the finished powder contains approximately 50% flaxseed oil by weight. The remaining portion consists mainly of encapsulating materials that convert the liquid oil into a stable, free-flowing powder suitable for dry-blend applications.
Alpha-linolenic acid, or ALA, is the principal omega-3 fatty acid naturally present in flaxseed oil. If the original oil contains approximately 50–60% ALA, a powder with 50% oil loading would typically provide around 25–30% ALA in the finished powder.
The exact ALA content should be confirmed by the product specification and batch COA.
Yes. Flaxseed oil is plant-derived, and the powder can be produced with plant-based wall materials such as gum arabic or modified starch.
Depending on the selected carrier system and manufacturing controls, the product can support:
Vegan formulations
Dairy-free positioning
Allergen-conscious products
Clean-label concepts
Sugar-free formulations
Final label claims should be verified against the specification and target-market regulations.
It can be used in:
Omega-3 nutritional powders
Women’s health supplements
Heart-health formulations
Functional beverage powders
Meal-replacement products
Protein and nutrition shakes
Sachets and stick packs
Powder-filled capsules
Nutritional premixes
Compared with liquid flaxseed oil, the powdered format is generally easier to blend, dose, transport and incorporate into dry products.
Flaxseed oil is rich in polyunsaturated fatty acids and is therefore sensitive to oxygen, light and heat. Microencapsulation surrounds the oil with a protective wall matrix, helping improve oxidative stability and reduce surface oil.
Key quality parameters may include:
Total oil content
ALA content
Surface oil
Peroxide value
Acid value
Moisture
Dispersibility
Microbiological limits
Light-resistant, oxygen-barrier packaging and nitrogen flushing are recommended for better shelf-life protection.
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