Vitamin D3


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Vitamin D3 (Cholecalciferol) is the active form of vitamin D, which is most effectively absorbed by the body. It plays a key role in bone health, immunity, muscles, the endocrine system, and metabolism. Vitamin D3 regulates the absorption of calcium and phosphorus, maintains bone density, and influences the proper functioning of immune and nerve cells. In NSP formulations, it is used to strengthen the skeleton, boost immunity, and improve overall metabolic balance.

Regular consumption of vitamin D3 contributes to:

  • Strengthening bones and improving calcium absorption.
  • Boosting immune defense and reducing the frequency of infections.
  • Maintaining muscle strength and function.
  • Reducing inflammatory processes.
  • Improving mood and reducing the risk of emotional disorders.
  • Maintaining hormonal and mineral metabolism.

Vitamin D3 contains biologically active cholecalciferol, which is involved in the regulation of more than 200 genes that affect immunity, metabolism, cell growth, and nervous system function. It has anti-inflammatory, strengthening, hormone-regulating, and metabolic effects. In NSP products, it is used in a form with high bioavailability.

How it works

Vitamin D3 increases the absorption of calcium and phosphorus in the intestines, which strengthens bones, teeth, and joints, preventing the development of osteopenia and osteoporosis.

It activates immune cells, enhances their ability to fight viruses and bacteria, and reduces inflammatory responses.

Vitamin D3 is essential for normal muscle function — it maintains strength, reduces the risk of spasms, and helps maintain motor activity.

It regulates the production of serotonin and other neurotransmitters, which helps improve mood, reduce anxiety, and maintain emotional stability.

D3 is also important for heart and vascular health, affecting lipid metabolism and blood pressure control.

It is traditionally used for vitamin D deficiency, weakened immunity, inflammatory diseases, muscle weakness, mood disorders, and decreased bone density.

In combination with components such as vitamin K2, calcium, magnesium, zinc, and omega-3, vitamin D3 enhances the bone, immune, and anti-inflammatory support of NSP complexes.

Beneficial properties of vitamin D3

  • Strengthens bones and improves mineral metabolism.
  • Boosts immune defense.
  • Supports muscles and physical activity.
  • Reduces inflammatory processes.
  • Improves mood and emotional state.
  • Supports hormonal balance and brain function.

Vitamin D3 in NSP complexes helps maintain bone health, immunity, muscles, and emotional state. It is a key vitamin-hormone for the proper functioning of the body and daily protection.