Nutrasal Micro D3 Gotas de Vitamina D3 - Alta Concentración 2 Millones UI - 30 ml

What is vitamin D3 and why is it important?

Vitamin D3, also known as cholecalciferol, is a form of vitamin D that is naturally produced in the skin when exposed to sunlight. It plays an essential role in multiple bodily functions, especially in the absorption of calcium and phosphorus, key minerals for maintaining strong bones and teeth. In addition, it contributes to the normal functioning of the immune and muscular systems. In Spain, during the autumn and winter months, sun exposure is limited, so supplementation with vitamin D3 can help maintain adequate levels.

Nutrasal Micro D3 presents this vitamin in a high-concentration drop format, with 2 million IU per bottle (30 ml), designed for those looking for a simple and effective way to supplement their daily intake.

Health benefits of vitamin D

Vitamin D contributes to various physiological processes supported by the European Food Safety Authority (EFSA). Among the most outstanding benefits are:

• Calcium and phosphorus absorption: Vitamin D contributes to the normal absorption and utilization of calcium and phosphorus, which helps maintain bone density.
• Maintenance of normal bones: It promotes the maintenance of bones in normal conditions, reducing the risk of fragility.
• Muscle function: Contributes to the normal functioning of muscles, supporting mobility and strength.
• Immune system: Helps the normal functioning of the immune system, contributing to the body's defenses.
• Blood calcium levels: Participates in the maintenance of normal blood calcium levels.

It is important to remember that these benefits are obtained within a balanced diet and a healthy lifestyle. Vitamin D does not replace a varied diet or prevent diseases on its own.

How much vitamin D do you need? Recommended dose

Vitamin D needs vary according to age, sun exposure, and health status. In general, healthy adults usually require between 600 and 800 IU per day, although many experts suggest that higher doses may be beneficial in cases of deficiency or low sun exposure.

Nutrasal Micro D3 offers a high concentration, so each drop provides a significant amount of vitamin D3. It is recommended to follow the manufacturer's instructions or consult a healthcare professional to determine the appropriate dose. Do not exceed the recommended amount without medical supervision.

Note: This product is a food supplement, it should not be used as a substitute for a balanced diet.

Differences between vitamin D2 and D3

There are two main forms of vitamin D: D2 (ergocalciferol) and D3 (cholecalciferol). Vitamin D2 is obtained from plant sources, such as fungi exposed to UV light, while D3 is the natural form produced by human skin and is found in animal foods, such as fatty fish and egg yolk.

Studies suggest that vitamin D3 is more effective at raising and maintaining blood vitamin D levels compared to D2. For this reason, most supplements opt for the D3 form, which is what Nutrasal Micro D3 uses.

What makes Micro D3 special?

Nutrasal Micro D3 stands out for its formulation with nanotechnology, designed to improve the absorption of vitamin D3. Micellization technology allows particles to be smaller and water-soluble, which can favor more efficient assimilation by the body. According to the manufacturer, this can offer up to 10 times more absorption compared to traditional oil formulas.

In addition, its drop format facilitates personalized dosing, especially useful for people who have difficulty swallowing tablets or who need to adjust the dose precisely. The 30 ml bottle contains 2 million IU, making it a concentrated and long-lasting option.

The product comes in an opaque container that protects the vitamin from light and oxidation, maintaining its stability.

How to choose the best vitamin D supplement

When selecting a vitamin D supplement, it is important to consider the form of the vitamin (D3 is generally preferable), the concentration, the format, and the certifications. Nutrasal Micro D3 provides cholecalciferol in drops without unnecessary additives. For those looking for a vegan option, lichen-derived vitamin D3 is available, although this product uses lanolin (sheep origin).

Verifying that the manufacturer complies with quality practices is also key. Nutrasal is a recognized brand in the supplementation sector.

Possible side effects and contraindications

Vitamin D3 is generally well tolerated when consumed at recommended doses. Excessively high doses can lead to hypercalcemia (high calcium levels in the blood), which can manifest as nausea, weakness, or kidney problems. Do not exceed the indicated dose and consult a professional before starting supplementation, especially if you are taking other medications or have pre-existing health conditions.

This product is a food supplement, it should not be used as a substitute for a balanced diet.