Solgar Vitamin D3 (Cholecalciferol) 55 mcg (2200 IU), 50 Vegetable Capsules

What is vitamin D and why is it important?

Vitamin D, also known as the "sunshine vitamin", is an essential nutrient that our body produces when exposed to sunlight. However, in Spain, during the autumn and winter months, sun exposure is limited, which causes many people to have insufficient levels of this vitamin. Vitamin D3 (cholecalciferol) is the most bioavailable form and the one the body uses most efficiently. This Solgar supplement provides 55 mcg (2200 IU) per capsule, helping to cover daily needs.

Health benefits of vitamin D

According to the EFSA (European Food Safety Authority), 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. Maintaining adequate levels is key for bone health and defense against infections.

How much vitamin D do you need? Recommended dose

The recommended daily amount varies depending on age, lifestyle and sun exposure. For adults, many health authorities suggest between 600 and 800 IU per day, but in cases of deficiency or low sun exposure, higher doses may be necessary. This supplement provides 2200 IU (55 mcg) per capsule, a dose that can help maintain optimal levels, especially in winter. It is recommended to take one capsule a day, preferably with a meal containing fat to improve absorption. Always consult a health professional before starting any supplementation.

Differences between vitamin D2 and D3

There are two main forms of vitamin D in supplements: D2 (ergocalciferol), of plant origin, and D3 (cholecalciferol), of animal origin (usually lanolin). D3 is the form that the human body produces and has been shown to be more effective in raising and maintaining blood levels of vitamin D. For this reason, most experts recommend D3. Solgar uses cholecalciferol, the form closest to natural.

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), the dose, purity and allergens. This Solgar product stands out for:

• Optimal form: Vitamin D3 (cholecalciferol).
• Adequate dose: 2200 IU per capsule, ideal for adults.
• Superior quality: Non-GMO, gluten-free, wheat-free, dairy-free, yeast-free, sugar-free, salt-free, no artificial preservatives or colors.
• Kosher certification.
• Vegetable presentation: Vegetable capsules, easy to swallow.
• Trajectory: Solgar has been manufacturing high quality supplements for over 75 years.

Always verify that the supplement meets your dietary needs and allergies.

Possible side effects and contraindications

Vitamin D3 is safe when taken at recommended doses. However, excessively high doses (more than 4000 IU per day for prolonged periods) can cause toxicity, with symptoms such as nausea, weakness or kidney problems. Do not exceed the recommended daily dose. This product is a food supplement, it should not be used as a substitute for a balanced diet. Keep out of reach of small children. If you are pregnant, breastfeeding or undergoing medical treatment, consult your healthcare professional.