Cholecalciferol (Vitamin D3) Tablets

Vitamin D3 deficiency affects an estimated 70–80% of the Indian population, making cholecalciferol supplementation one of the highest-priority public health nutritional interventions available. MSVD Labs' Cholecalciferol (Vitamin D3) Tablets provide the most bioavailable form of vitamin D — cholecalciferol (D3) rather than the less effective ergocalciferol (D2) — ensuring optimal conversion to 25-hydroxyvitamin D in the liver. Vitamin D3 functions as a prohormone that regulates calcium and phosphorus absorption in the intestine, governing bone mineralisation and density. Beyond skeletal health, vitamin D receptors are present in virtually every tissue type, with evidence linking adequate vitamin D status to immune function, cardiovascular health, insulin sensitivity, and mood regulation. Populations at highest risk of deficiency include those with limited sun exposure, individuals with darker skin tones, the elderly, and breastfed infants. Cholecalciferol is a photosensitive compound requiring specialised handling during tablet manufacture. MSVD Labs' controlled-environment manufacturing ensures full potency retention through shelf life. Each batch undergoes HPLC assay for active content and dissolution testing before release. Manufactured under WHO-GMP and ISO 9001:2015 certification at our Surat, Gujarat facility. For B2B buyers, this formulation is available in 60,000 IU weekly dosing tablets as well as 1,000 IU and 2,000 IU daily maintenance variants. Custom strengths and packaging configurations available for private label and third-party manufacturing. FSSAI-compliant documentation and export clearance support provided. Enquire for minimum order quantities and trade pricing.