Omega-3 Winterized DHA Algal Oil 40%–60% (TG) for Supplements & Foods omega-3
Omega-3 Winterized DHA Algal Oil 40%–60% (TG) for Supplements & Foods omega-3
Omega-3 Winterized DHA Algal Oil 40% 50% 60% Supplier
Winterized DHA Algal Oil is a premium Omega-3 ingredient produced from Schizochytrium microalgae through controlled fermentation and advanced physical refining technology. After standard refining, the oil undergoes a low-temperature winterization process, which removes high-melting saturated lipids and waxy components. This process significantly improves the oil’s clarity, stability, and appearance, making it suitable for high-end food, nutraceutical, and pharmaceutical formulations.
Docosahexaenoic Acid (DHA) is one of the most important Omega-3 polyunsaturated fatty acids for human health. It plays a vital role in brain development, nervous system function, and visual performance. DHA is a major structural component of the brain and retina and is widely recognized as an essential nutrient for infant development, cognitive function, and overall health maintenance.
Our Winterized DHA Algal Oil contains ≥40%, ≥50%, or ≥60% DHA in natural triglyceride (TG) form, ensuring excellent bioavailability and efficient absorption. Compared with non-winterized oils, the winterization process produces a clearer and more stable oil with improved low-temperature performance, making it ideal for softgel capsules, gummy supplements, and clear nutritional products.
Produced under strict international quality standards and supported by multiple certifications, this high-purity DHA algal oil provides a reliable supply for global supplement manufacturers, food producers, ingredient distributors, and nutrition brands.
Description
1.Product Introduction
Winterized DHA Algal Oil is a high-purity Omega-3 oil produced from marine microalgae Schizochytrium, one of the richest natural sources of docosahexaenoic acid (DHA). Using advanced fermentation technology, microalgae are cultivated in fully controlled bioreactors where they naturally accumulate high concentrations of DHA in their lipid structure.
After fermentation and primary oil extraction, the DHA oil undergoes physical refining and low-temperature winterization treatment. The winterization process selectively removes high-melting saturated fatty esters and wax components, which can cause cloudiness or crystallization in oil products.
The result is a highly transparent, stable DHA algal oil with improved cold stability, making it especially suitable for formulations requiring high clarity and premium appearance.
Unlike fish-derived DHA oils, microalgae DHA oil provides a clean, sustainable, and traceable source of Omega-3 fatty acids. The fermentation-based production system ensures consistent quality while eliminating common marine contaminants such as heavy metals, environmental pollutants, and marine toxins.
Because the DHA is naturally present in Triglyceride (TG) form, the oil maintains a lipid structure similar to naturally occurring dietary fats, allowing superior digestion and absorption in the human body.
Winterized DHA Algal Oil is widely used in dietary supplements, functional foods, infant nutrition products, and high-end nutraceutical formulations around the world.
2.Key Product Advantages
Advanced Winterization Technology
Low-temperature winterization removes saturated lipids and waxes, resulting in clearer oil, improved stability, and better low-temperature performance.
High DHA Concentration
Available DHA concentrations include:
• ≥40%
• ≥50%
• ≥60%
These options allow flexible formulation for different nutritional applications.
Natural Triglyceride (TG) Structure
DHA exists in its natural triglyceride form, providing higher bioavailability and improved metabolic utilization.
Superior Product Clarity
Winterized oil provides excellent transparency, which is essential for products such as:
• Softgel capsules
• Clear liquid supplements
• Nutritional oils
• Gummy and gel-based supplements
Customizable Oil Color
The color of the algal oil can be tailored according to customer requirements, providing flexibility for different product formulations and branding needs.
Sustainable Microalgae Source
The oil is produced from renewable microalgae fermentation, providing a sustainable and environmentally friendly alternative to fish-derived Omega-3 oils.
3. Applications
Winterized DHA Algal Oil is widely used in multiple nutrition and health industries.
3.1Dietary Supplements
• DHA softgel capsules
• Omega-3 liquid supplements
• Brain health supplements
3.2Functional Foods
• Nutritional gummies
• Fortified foods
• Nutritional beverages
3.3Infant Nutrition
• Infant formula ingredients
• Infant nutritional supplements
3.4Food Additives
• Nutritional fortification ingredients
• Functional lipid additives
3.5Animal Supplements
• Pet nutrition supplements
• Animal health products
4. Technical Specifications
Standard:LS/T 3243-2015
DHA Content (as triglycerides):≥40%, ≥50%, ≥60%
Acid Value:0.21 mg KOH/g
Peroxide Value:0.01 g/100 g
Anisidine Value:2.5
Moisture & Volatiles:0.03%
Insoluble Impurities:Not detected
Unsaponifiable Matter:0.77%
Appearance:Clear light yellow to amber oil
Fatty Acid Form:Triglyceride (TG)
5.Packaging
Flexible packaging options are available to meet different supply requirements.
Small Packaging
• 1–5 kg drum
Standard Industrial Packaging
• 25 kg steel drum
• 190 kg steel drum
Bulk Packaging
• 950 kg IBC container
Custom packaging is available for OEM and large-volume customers.
6.Storage & Shelf Life
Storage Conditions
Store in a cool, dry place away from heat, light, and oxygen.
Recommended temperature: below 25°C.
Shelf Life
24 months in original sealed packaging.
7.OEM & Custom Manufacturing
We provide flexible OEM and customized supply services for global partners.
Customization options include:
• Customized DHA concentration
• Tailored oil color
• Private label Omega-3 ingredients
• Custom packaging solutions
• Bulk supply for manufacturers
• Long-term supply agreements
We welcome cooperation with nutraceutical brands, food manufacturers, supplement companies, ingredient distributors, and global wholesalers.
FAQ: Omega-3 Winterized DHA Algal Oil 40%–60% (TG) for Supplements & Foods
1. What is Omega-3 Winterized DHA Algal Oil?
Omega-3 Winterized DHA Algal Oil is a highly purified DHA oil derived from microalgae through fermentation. The winterization process removes saturated fats and waxes, producing a cleaner oil with higher DHA concentration and improved stability. It is widely used in dietary supplements, functional foods, and nutritional formulations.
2. What does 40%–60% DHA (TG) mean?
The 40%–60% specification indicates the concentration range of DHA in the oil. “TG” stands for triglyceride form, the natural structure of fatty acids in oils. This form offers better bioavailability and absorption compared with some synthetic forms.
3. What is the purpose of the winterization process?
Winterization is a refining step that removes unwanted solid fats at low temperatures. This process improves oil clarity, enhances stability, and helps maintain consistent DHA content, making the oil more suitable for high-quality nutrition products.
4. What are the main benefits of DHA?
DHA (Docosahexaenoic Acid) is an essential Omega-3 fatty acid that supports brain function, vision development, and cardiovascular health. It is commonly included in products targeting cognitive health, prenatal nutrition, and general wellness.
5. Is algal DHA oil suitable for vegetarians and vegans?
Yes. DHA derived from microalgae is a plant-based source of Omega-3, making it an ideal alternative to fish oil for vegetarian and vegan dietary supplements.
6. What applications is Winterized DHA Algal Oil suitable for?
This ingredient is widely used in softgel capsules, functional beverages, dairy products, infant nutrition, nutritional powders, and fortified foods due to its high purity and stable DHA content.
7. How is algal DHA oil different from fish oil?
Algal DHA oil is produced from controlled microalgae fermentation rather than marine fish. It is naturally rich in DHA, free from marine contaminants, and offers a sustainable and vegetarian-friendly Omega-3 source.
8. How should Winterized DHA Algal Oil be stored?
The oil should be stored in a cool, dry place away from direct light and oxygen. Proper storage helps maintain oxidation stability and preserves DHA quality during shelf life.
9. Can this oil be customized for different formulations?
Yes. Manufacturers often provide customized DHA concentrations, antioxidant systems, and packaging options to meet specific supplement, food, or nutraceutical formulation requirements.
10. Why choose DHA in triglyceride (TG) form?
The triglyceride structure is the natural form of fatty acids found in foods. It typically offers better digestion, higher absorption efficiency, and improved compatibility with dietary supplement and functional food formulations.
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