Vitamin D3, cholecalciferol

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Vitamin D3, also known as cholecalciferol, is a form of vitamin D that plays a key role in numerous health processes in the human body, including regulating calcium and phosphorus levels. The product is available as a fine powder, slightly yellowish or white in color.

Vitamin D3 is naturally produced in human skin under the influence of solar radiation (UVB), but due to limited sun exposure, especially in temperate climates, supplementation is often necessary.

Characteristics of vitamin D3

Vitamin D3 is a raw material widely used in the production of dietary supplements and fortified food products such as milk, yogurt, and breakfast cereals. It is more effective in increasing and maintaining vitamin D levels in the body than its plant counterpart, vitamin D2 (ergocalciferol).

Properties and applications

Vitamin D3 is essential for building and maintaining strong bones and preventing osteoporosis because it regulates the absorption of calcium and phosphorus from the digestive tract.
It supports the immune system, protecting the body against infections. It has the potential to reduce the risk of certain autoimmune diseases.
It acts as a preventive measure against chronic diseases, including some types of cancer, heart disease, and diabetes.
It supports mental health. Its deficiency may be correlated with a greater risk of developing mood disorders, including depression.

Raw form of vitamin D3

Raw vitamin D3 is typically available in oily or powdered form, which can be easily incorporated into dietary supplement formulations, fortified foods, and pharmaceutical products. The oily form is particularly useful for producing softgel capsules and liquid preparations, which facilitate vitamin D3 absorption.