MAJOR Vitamina D3 10 mcg (400 UI) con Calcio - 100 Tabletas (Paquete de 3)

What is vitamin D and why is it important?

Vitamin D is an essential nutrient that plays a fundamental role in bone health and the immune system. It is known as the 'sunshine vitamin' because the body produces it when the skin is exposed to sunlight. However, in Spain, during the autumn and winter months, sun exposure is limited, making supplementation a practical option for many people.

This supplement combines vitamin D3 (cholecalciferol) with calcium, two nutrients that work together. Vitamin D contributes to the normal absorption and utilization of calcium and phosphorus, while calcium is necessary for the maintenance of normal bones. Each tablet provides 10 mcg (400 IU) of vitamin D3 and 25 mg of calcium.

Health benefits of vitamin D

Vitamin D has multiple functions supported by the European Food Safety Authority (EFSA). Authorized health claims include:

• Vitamin D contributes to the normal absorption and utilization of calcium and phosphorus.
• Vitamin D contributes to the maintenance of normal blood calcium levels.
• Vitamin D contributes to the maintenance of normal bones.
• Vitamin D contributes to the normal functioning of muscles.
• Vitamin D contributes to the normal functioning of the immune system.

In addition, vitamin D plays a role in the process of cell division. Maintaining adequate vitamin D levels is important for overall health, especially in populations at risk of deficiency, such as the elderly, pregnant women, or those with little sun exposure.

How much vitamin D do you need? Recommended dosage

The recommended daily dose of vitamin D for adults in the European Union is 5 mcg (200 IU) per day, although many health authorities suggest higher amounts to ensure optimal levels. This supplement provides 10 mcg (400 IU) per tablet, a moderate dose suitable for daily maintenance.

Differences between vitamin D2 and D3

There are two main forms of vitamin D in supplements: vitamin D2 (ergocalciferol) and vitamin D3 (cholecalciferol). Vitamin D3 is the form that the human body naturally produces when the skin is exposed to the sun, and it is also found in animal-based foods. Vitamin D2 comes from plant and fungal sources.

Studies suggest that vitamin D3 is more effective at raising and maintaining blood vitamin D levels compared to D2. Therefore, this supplement uses vitamin D3 (cholecalciferol), the form closest to what our body produces.

How to choose the best vitamin D supplement

When choosing a vitamin D supplement, it is important to consider the dosage, form, and quality of the product. This MAJOR Pharmaceutical supplement offers 400 IU per tablet, an adequate dose for most adults. In addition, it is formulated with vitamin D3 and calcium, which facilitates the combined intake of both nutrients.

The product is free of gluten, yeast, lactose, and artificial colors or flavors, making it suitable for people with food sensitivities. MAJOR Pharmaceutical maintains high quality standards through regulatory compliance, ensuring a reliable product.

Frequently asked questions about vitamin D

Can I take this supplement if I am pregnant?
Vitamin D is important during pregnancy, but consult your doctor before taking any supplement.

Is it necessary to take additional calcium?
Each tablet contains 25 mg of calcium, a complementary amount. To meet daily needs (800-1000 mg), a balanced diet rich in dairy products, leafy green vegetables, or fortified foods is recommended.

How long should I take this supplement?
It can be taken long-term, especially if you have little sun exposure. However, it is advisable to check vitamin D levels with a blood test periodically.

Quality formulation: Vitamin D3 with calcium

Each MAJOR Vitamin D3 tablet contains 10 mcg (400 IU) of vitamin D3 (cholecalciferol) and 25 mg of calcium (calcium carbonate). The pack includes 3 containers of 100 tablets each, providing a supply for 300 days. The tablet presentation facilitates daily dosing.

MAJOR Pharmaceuticals is a brand with a track record in the food supplement and OTC medicine sector, committed to accessibility and quality.

This product is a food supplement and should not be used as a substitute for a balanced diet. Do not exceed the recommended daily dose. Keep out of reach of young children.