Natural Vitamin D3 Oil 1.0 MIU, derived from microalgae, supercritical extraction.
Natural Vitamin D3 raw material (1,000,000 IU, supercritical CO₂ extraction, high purity, suitable for soft capsules)
Natural vitamin D3 derived from microalgae. Solvent-free and high purity through supercritical extraction. Ideal for soft capsules and nutritional supplements with a content of 1.0 MIU.
This product is a premium oil-based raw material made from microalgae (Nannochloropsis sp.) and concentrated to a high purity of natural vitamin D3 (1.0 MIU = 1,000,000 IU) using supercritical CO₂ extraction technology. The demand for vitamin D3 is increasing as it is an essential nutrient involved in many physiological functions, including maintaining bone health, supporting immune function, and sustaining muscle function. Traditionally, vitamin D3 raw materials are derived from lanolin (sheep wool fat), but this product is plant-based and serves as an ideal alternative for manufacturers looking to avoid animal-derived ingredients and for the vegan market. It has received high praise as a clean raw material with low heavy metal risk and minimal odor and impurities. Supercritical extraction does not use organic solvents, resulting in no residues, and allows for the high-purity extraction of components without damaging them at low temperatures. Furthermore, this product is oil-soluble and has excellent fluidity, making it most suitable for soft capsule processing. As vitamin D deficiency is a global concern, plant-derived, high-concentration D3 raw materials are rare and are ideal for the development of health foods, dietary supplements, and premium supplements.
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basic information
Ingredient Name: Natural Vitamin D3 Oil derived from Microalgae (Nannochloropsis sp.) Extraction Method: CO₂ Supercritical Fluid Extraction (Zero Residual Solvent, Low Temperature Preservation) Vitamin D3 Content: 1.0 MIU (1,000,000 IU) Appearance: Pale Yellow to Golden Oil-like Liquid Properties: High Purity, High Stability, Good Suitability for Soft Capsules Features: - Plant-based D3 (Vegan-friendly) - No odor from fish oil or lanolin - Excellent oxidation stability - High concentration with small quantity design possible Safety: Solvent-free, Pesticide-free, Passes Heavy Metal and Microbial Testing Shelf Life: Stable for 12 months when stored in light-proof sealed conditions Packaging Form: 1kg / 5kg / 20kg Aluminum Drum, Bulk for Commercial Use Applicable Uses: Soft Capsules, Nutritional Supplements, Immune Support Foods, Functional Foods Quality Documentation: COA, Content Analysis, Heavy Metal, Microbial Test Data Provided Origin: China
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Applications/Examples of results
【Examples of Use】 Soft capsule products (Bone and immune support D3 supplement) Nutritional supplements (Vitamin supplementation for pregnant women and seniors) Immune care foods Vegan and plant-based supplements Fortified foods and drinks Sports nutrition products 【Expected Functions】 Maintenance of bone and dental health (Promotion of calcium and phosphorus absorption) Support for immune function Normal maintenance of muscle function Countermeasures for D deficiency due to seasonal lack of sunlight Optimal source of D3 for the vegan market 【Implementation Results】 This product is adopted by health food manufacturers both domestically and internationally, OEM and ODM companies, supplement brands, and functional food factories. It has garnered significant attention as a plant-based D3 raw material alternative to traditional lanolin D3 and is used in numerous products such as soft capsules and immune support supplements.
Company information
YOUCHANG INDUSTRIAL DEVELOPMENT CO., LTD is a specialized manufacturer of natural ingredients, focusing on herbal extracts and plant-derived extracts, and is a global company with strengths in international exports. We develop products that integrate traditional knowledge of Chinese medicine with biotechnology, catering to diverse industries such as pharmaceuticals, cosmetics, health foods, functional beverages, personal care, animal nutrition, and aromatherapy. Our main products include herbal extracts, fruit and vegetable powders, tea extracts, peptides, active pharmaceutical ingredients (APIs), natural flavors, essential oils, reed diffusers, and aroma candles. We utilize advanced extraction technologies such as supercritical CO₂ extraction, low-temperature vacuum concentration, membrane separation, and spray drying to achieve high purity and stability of components. We have obtained various international certifications including ISO, GMP, HACCP, HALAL, KOSHER, and organic certification, establishing a quality control and traceability system. We can accommodate both small batches and large-scale production. Through stable quality, competitive pricing, professional support, and sustainable sourcing of raw materials, we build trust with business partners around the world.
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