Vitamin D2 Powder (Ergocalciferol Powder) is a food-grade stabilised dry form of vitamin D2 from yeast/mushroom UV irradiation, suitable for vegan food fortification and supplements.We supply bulk Vitamin D2 Powder sourced from leading China manufacturers, available in pellet form to meet global food industry demand. Our Vitamin D2 Powder is widely used in vegan vitamin D supplements, beverage fortification, plant-based dairy alternatives, multivitamin premixes and yeast products.
Vitamin D2 Powder is produced by UV irradiation of ergosterol from yeast or mushrooms, then encapsulated in food-grade carriers to form stabilised beadlets or powder.
While D3 is generally preferred for bioactivity, D2 remains important for vegan/vegetarian products and is approved for food fortification in many markets.
Grades / Types Available: Food Grade, Feed Grade
| Item | Specification |
|---|---|
| Appearance | White to yellowish beadlets |
| Vitamin D2 Content | 100,000-1,000,000 IU/g |
| Moisture | ≤ 5.0% |
| Source | Yeast ergosterol (UV-irradiated) |
| Heavy Metals (as Pb) | ≤ 10 mg/kg |
| Purity (Food Grade) | ≥ 98% |
| Moisture/Loss on Drying | ≤ 5% |
| pH | 6.0 - 7.5 |
| Particle Size/Mesh | ≥ 100 mesh |
| Lead | ≤ 1 ppm |
| Arsenic | ≤ 0.5 ppm |
| Total Plate Count | ≤ 1000 cfu/g |
| Yeast & Mold | ≤ 100 cfu/g |
Our MOQ for bulk food/feed ingredient is generally 500 kg. We also support mixed containers — combine Vitamin D2 Powder with other food ingredients in one shipment to save on freight.
We provide free samples (100–500g) for quality testing before you place a bulk order. The buyer covers shipping costs only. Samples are typically dispatched within 2–3 business days.
Standard lead time is 7–15 days after order confirmation and payment. For stock items, delivery can be faster. We will confirm the exact timeline before you place the order.
You will receive the original COA (Certificate of Analysis), COO (Certificate of Origin), MSDS, TDS, and relevant certifications directly from the manufacturer. We guarantee full document authenticity and traceability.
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Whether you're sourcing bulk ingredients or mix container, contact our team for pricing, free samples, and technical support.