Dr. Tobias Vitamina D3 5000 UI – 90 Cápsulas

What is Vitamin D3 and why is it important?

Vitamin D, also known as the "sunshine vitamin," is a fat-soluble nutrient essential for multiple bodily processes. The most recommended form is vitamin D3 (cholecalciferol), the same one our skin produces after sun exposure. Many people have insufficient levels, especially in winter or with little sun exposure. Supplementing with vitamin D3 helps maintain adequate levels for overall well-being.

Benefits of Vitamin D3 for health

Vitamin D3 contributes to the normal absorption and utilization of calcium and phosphorus, which promotes the maintenance of normal bones and teeth. It also contributes to the normal functioning of muscles and the immune system. These benefits are supported by the European Food Safety Authority (EFSA).

How much Vitamin D3 do you need? Recommended dosage

The recommended daily dose varies according to age and situation. This supplement provides 5000 IU (125 µg) per capsule, a high dose suitable for adults with high needs or diagnosed deficiency. The maximum tolerable intake according to EFSA is 4000 IU per day, so 5000 IU should be taken under medical supervision. One capsule a day is recommended, preferably with a meal containing fat to improve its absorption.

Differences between vitamin D2 and D3

There are two main forms: vitamin D2 (ergocalciferol), of plant origin, and vitamin D3 (cholecalciferol), of animal (lanolin) or plant (lichen) origin. D3 is the most effective form to raise and maintain blood vitamin D levels. This product uses cholecalciferol, the most bioavailable form.

How to choose the best Vitamin D3 supplement

When selecting a supplement, consider the form (D3 is preferable), the dose, and the quality of the product. Dr. Tobias capsules are gelatin-free, GMO-free, and manufactured following good manufacturing practices (GMP). In addition, they are designed to provide a high dose in a single, easy-to-take capsule.

Possible side effects and contraindications

Vitamin D3 is generally safe, but very high doses can cause toxicity. Do not exceed the recommended dose. Consult a healthcare professional if you are pregnant, breastfeeding, or taking medication. This product is a food supplement and should not be used as a substitute for a balanced diet.