Vitamin D3 (Cholecalciferol)

Vitamin D3 (CAS 67-97-0) is a premium-grade, high-purity secosteroid essential for systemic calcium homeostasis and immune regulation. Refined under strict quality compliance, this potent nutrient is critical for maintaining bone density, cardiovascular health, and neuromuscular function. Therefore, it provides reliable stability in sensitive nutraceutical, fortification, and clinical nutrition formulations, ensuring consistent therapeutic activity. Consequently, it serves as an ideal core choice globally for specialized wellness supplement manufacturing lines, bone-health research, and modern metabolic support product synthesis processes.

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Description
Vitamin D3 (Cholecalciferol) is a naturally occurring form of Vitamin D that is synthesized in the skin upon exposure to sunlight. Zyntex supplies this premium active pharmaceutical ingredient (API) in various forms, including crystalline, oil, and cold-water-dispersible powders, for the global nutrition and healthcare sectors. This high-purity compound (CAS 67-97-0) is a secosteroid that acts as a pro-hormone. It acts as a primary agent in the regulation of calcium and phosphorus homeostasis. In addition, it is significantly more effective at raising serum Vitamin D levels than its plant-based counterpart, Ergocalciferol (D2). Therefore, manufacturers choose Vitamin D3 (Cholecalciferol) for high-potency softgels, tablets, and fortified dairy products.

Vitamin D3 (Cholecalciferol) Product Overview

Maximum bioavailability provides a major advantage in preventing metabolic bone diseases. Vitamin D3 (Cholecalciferol) effectively facilitates the intestinal absorption of calcium, which is vital for maintaining bone mineral density. This feature makes it a cornerstone in the treatment and prevention of rickets in children and osteomalacia in adults. For instance, it is the primary active ingredient in osteoporosis management protocols alongside calcium carbonate. Consequently, it supports skeletal integrity throughout the human lifecycle. As a result, Zyntex produces Vitamin D3 (Cholecalciferol) with exceptional purity and stability, ensuring total potency in multi-vitamin formulations.

Moreover, Zyntex provides pharmaceutical-grade Cholecalciferol for advanced research into immune system modulation and respiratory health. This application allows for the study of the Vitamin D Receptor (VDR) expressed in most immune cells. It pushes the boundaries of modern preventive medicine. At the same time, food technologists value its role in mandatory fortification programs for milk, cereals, and infant formulas. In short, our product serves as a dependable “essential micronutrient.” It supports both the mass-market supplement industry and specialized clinical nutrition. Recently, interest in Vitamin D3 (Cholecalciferol) for managing autoimmune conditions and mood disorders has grown, highlighting its diverse physiological importance.

Vitamin D3 (Cholecalciferol) Key Applications

This essential fat-soluble vitamin is vital in these four specialized sectors:

🦴 Bone & Joint Health

It is the primary active for calcium metabolism. Thus, it provides consistent results for increasing bone strength and preventing fractures.

🛡️ Immune Support

It serves as a key agent for modulating the innate and adaptive immune response. Consequently, it helps maintain defense against seasonal infections.

🥛 Food Fortification

It works as a key tool for enhancing the nutritional profile of dairy and oil-based products. Undoubtedly, it is essential for public health initiatives.

🔬 Pharma R&D

It acts as a primary active for studying the non-skeletal effects of Vitamin D. Specifically, it aids in research regarding metabolic syndrome.

Technical Specifications

ParameterStandard Value
Product NameVitamin D3 (Cholecalciferol)
PotencyMin. 40,000,000 IU/g (Crystalline)
Molecular FormulaC27H44O
CAS Number67-97-0

⚠️ Usage Note: Vitamin D3 (Cholecalciferol) is highly sensitive to air, light, and heat. Therefore, it must be stored in airtight containers, under inert gas (nitrogen), and kept in a cool, dark place. Antioxidants like BHT or Tocopherols are often added to oils to maintain stability.