Virtual International is a premier manufacturer of Vitamin AD3 1000/200, a high-potency, combined feed additive that delivers essential fat-soluble vitamins in a synergistic formulation. This product combines Vitamin A (as Retinyl Acetate or Palmitate) and Vitamin D3 (as Cholecalciferol) into a single, stabilized, and microencapsulated powder. It is engineered for optimal stability, bioavailability, and mixability, providing a cost-effective solution for supporting bone development, vision, immunity, and overall metabolic health in poultry, swine, and ruminants.

Key Features & Benefits

• Synergistic Action: Provides the two most critical fat-soluble vitamins in a balanced ratio, which work together to regulate calcium and phosphorus metabolism, support epithelial integrity, and modulate the immune system.
• Promotes Strong Skeletons: Vitamin D3 is essential for the absorption and utilization of calcium, ensuring robust bone development, preventing rickets, and improving eggshell quality in laying hens.
• Enhances Immunity & Health: Vitamin A is vital for maintaining the health of epithelial tissues (skin, respiratory, and digestive tracts), which act as the first line of defense against pathogens.
• Cost-Effective & Efficient: Combining two key vitamins into a single, high-potency product simplifies the purchasing, inventory, and premixing process, saving time and reducing the risk of formulation errors.
• Superior Stability: Our advanced microencapsulation technology protects the vitamins from oxidation and degradation during feed manufacturing (e.g., pelleting) and storage.

Core Applications in Animal Nutrition

The combined power of Vitamin AD3 1000/200 addresses fundamental health requirements across all major livestock species.

Poultry (Broilers, Layers, Breeders):

• Ensures strong leg development and prevents skeletal abnormalities in fast-growing broilers.
• Crucial for high-quality eggshell formation and sustained egg production in layers.
• Supports fertility and hatchability in breeder flocks.

Swine:

• Supports optimal skeletal growth and development in piglets and growers.
• Enhances the reproductive performance of sows.

Ruminants (Dairy & Beef Cattle):

• Aids in the prevention of milk fever (hypocalcemia) in dairy cows by regulating calcium metabolism.
• Boosts the immune system and maintains the health of mucosal linings, reducing susceptibility to infections.

For more information on the functions of these vitamins, please see the (-> Outbound Link: Merck Veterinary Manual’s Guide to Vitamins <-).

Technical Specifications

Uncompromising Quality & Manufacturing Excellence

At Virtual International, we produce Vitamin AD3 1000/200 in our GMP and ISO 9001:2015 certified facilities. Every batch undergoes rigorous HPLC testing to verify the potency and purity of both active ingredients. This commitment to quality ensures you receive a consistent, reliable, and highly effective product. A full Certificate of Analysis (COA) is supplied with every shipment.

Learn more about our dedication to product safety on our (-> Internal Link: Quality Assurance page <-).

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