Virtual International is a key global supplier of Vitamin D3 500,000 IU/g, a high-potency, stabilized feed additive crucial for animal health and productivity. The active ingredient, Cholecalciferol, is protected using advanced microencapsulation technology. This process ensures exceptional stability against heat, moisture, and minerals during feed manufacturing and storage. As the primary regulator of calcium and phosphorus metabolism, Vitamin D3 is essential for proper bone development, eggshell quality, and immune function in all livestock species.

Key Features & Benefits

• Essential for Bone Health: Directly facilitates the absorption of calcium and phosphorus from the gut, ensuring strong skeletal development and preventing conditions like rickets in young animals and osteomalacia in adults.
• Enhanced Egg & Milk Quality: In laying hens, it is critical for mobilizing calcium to form strong, high-quality eggshells. In dairy cattle, it helps prevent milk fever (hypocalcemia) by regulating calcium levels at the onset of lactation.
• Superior Stability & Bioavailability: Our advanced coating technology shields the Cholecalciferol from degradation, guaranteeing its potency and ensuring it is readily available for absorption by the animal.
• Precise & Homogenous Mixing: The uniform, fine particle size and free-flowing nature of the powder allow for accurate dosing and even distribution in premixes and final feeds.

Critical Applications in Animal Nutrition

Vitamin D3 500,000 IU/g is a non-negotiable component of modern animal diets, especially for animals raised indoors with no exposure to direct sunlight.

Poultry (Broilers & Layers):

• Prevents leg weakness and ensures robust skeletal structure in fast-growing broilers.
• Vastly improves eggshell thickness and reduces the incidence of cracked or shell-less eggs in layers.

Swine:

• Supports proper bone formation in piglets and growing pigs.
• Aids in calcium mobilization for milk production in lactating sows.

Dairy & Beef Cattle:

• A primary tool in the prevention of milk fever in post-parturient dairy cows.
• Supports the healthy skeletal development of young calves.

For a comprehensive overview, refer to the (-> Outbound Link: MSD Veterinary Manual’s section on Vitamin D3 <-).

Technical Specifications

Uncompromising Quality & Reliability

Virtual International is committed to delivering products that meet the highest global standards. Our Vitamin D3 500,000 IU/g is manufactured in a GMP and ISO 9001:2015 certified facility. We employ rigorous quality control protocols, including HPLC testing, to verify the potency and purity of every batch. A complete Certificate of Analysis (COA) is provided with every shipment for full traceability.

Explore our manufacturing standards on our (-> Internal Link: Quality Assurance page <-).

Request a Quote

Fortify your feed formulations with a stable and reliable source of Vitamin D3. Contact our international sales team today for a competitive quote, technical specifications, or to discuss your premix needs Contact us