Basic Vitamins Vitamina D-3 Natural 2000 UI - 200 Comprimidos Recubiertos

What is Vitamin D3 and why is it important?

Vitamin D is an essential nutrient that the body needs for multiple functions. It is known as the 'sunshine vitamin' because the skin produces it when exposed to sunlight. However, during the winter months or for people with little sun exposure, a vitamin D3 supplement can help maintain adequate levels. This Basic Vitamins product provides 2000 IU of vitamin D3 (cholecalciferol) per tablet, in a 200 coated tablet format that facilitates daily consumption.

Health benefits of vitamin D

According to the European Food Safety Authority (EFSA), vitamin D contributes to:

• The normal absorption and utilization of calcium and phosphorus.
• The maintenance of normal blood calcium levels.
• The maintenance of normal bones.
• The normal functioning of muscles.
• The normal functioning of the immune system.

In addition, vitamin D plays a role in the process of cell division. These benefits are scientifically backed and are part of the health claims authorized by the EFSA.

How much vitamin D do you need? Recommended dosage

The recommended daily dose of vitamin D for the general population in Spain usually ranges between 600 and 2000 IU, depending on age, sun exposure, and individual needs. This supplement provides 2000 IU per tablet, an amount that is within the safe range established by the EFSA. The tolerable upper limit (UL) for adults is 4000 IU per day, so this product provides half of that amount. It is recommended to take one tablet daily, preferably with a meal containing fats to optimize its absorption. Each package contains 200 tablets, enough for more than six months of continuous use.

Differences between vitamin D2 and D3

There are two main forms of vitamin D: D2 (ergocalciferol), which is obtained from plant sources, and D3 (cholecalciferol), which is the form the human body produces when exposed to the sun and is also found in animal-derived foods. Vitamin D3 is considered more effective in raising and maintaining serum levels of 25-hydroxyvitamin D, the storage form in the body. This product uses natural vitamin D3, which makes it identical to the form the body produces naturally.

How to choose the best vitamin D supplement

When choosing a vitamin D supplement, it is important to look at the form (D3 is preferable to D2), the dosage (2000 IU is an adequate intermediate dose for most adults), and the format. These coated tablets are easy to swallow and contain a coating that protects the active ingredient. In addition, the product does not contain unnecessary artificial ingredients. It is always advisable to consult a healthcare professional before starting any supplementation.

Possible side effects and contraindications

Vitamin D is generally safe at recommended doses. However, excessively high doses (more than 4000 IU per day for prolonged periods) can cause hypercalcemia. This product provides 2000 IU, a dose within the safe margin. If you are taking other medications or have any medical condition, consult your doctor before using this supplement. Do not exceed the recommended daily dose.

This product is a food supplement and should not be used as a substitute for a balanced diet. Keep out of reach of small children. Store in a cool, dry place, protected from light.