NatureWise Vitamina D3 1000 UI (25 mcg) - 360 Cápsulas Blandas

What is vitamin D and why is it important?

Vitamin D is an essential nutrient that plays a key role in numerous bodily functions. Often called the 'sunshine vitamin,' it is produced in the skin upon exposure to sunlight. However, due to modern lifestyles, sunscreen use, and reduced sun exposure during winter, many people do not get enough vitamin D. This makes supplementation a practical option to maintain adequate levels.

Vitamin D contributes to the normal absorption and utilization of calcium and phosphorus, which is fundamental for bone health. It also contributes to the normal function of the immune system and the maintenance of muscle function. For these reasons, it is a recommended supplement for children, adults, seniors, and pregnant or breastfeeding women.

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.

These benefits are supported by broad scientific consensus. Vitamin D3, or cholecalciferol, is the most bioavailable form and is naturally found in animal-derived foods, although it can also be obtained from plant sources such as lichen.

How much vitamin D do you need? Recommended dosage

The recommended daily allowance (RDA) of vitamin D varies depending on age, physiological state, and sun exposure. In the European Union, the RDA for adults is 5 µg (200 IU) per day, but many experts recommend higher doses to maintain optimal levels, especially in people with low sun exposure.

NatureWise Vitamin D3 product provides 1000 IU (25 µg) per capsule, an adequate dose for most adults and children aged 4 and above. This amount is considered safe and effective to support the bodily functions mentioned. For specific populations such as pregnant women or seniors, it is recommended to consult a healthcare professional.

Remember that the maximum tolerable dose (UL) established by EFSA for adults is 100 µg (4000 IU) per day. Do not exceed this dose without medical supervision.

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 UV-exposed mushrooms, while D3 is found in animal-derived foods and is also produced in human skin upon sun exposure.

Numerous studies indicate that vitamin D3 is more effective at raising and maintaining blood vitamin D levels compared to D2. For this reason, most quality supplements, such as the one presented here, use vitamin D3. The NatureWise product contains naturally sourced cholecalciferol from sheep lanolin, ensuring a form identical to that produced by our body.

How to choose the best vitamin D supplement

When selecting a vitamin D supplement, it is important to consider the form, dosage, purity, and quality of the product. The softgel capsule format with organic extra virgin olive oil is an excellent option, as vitamin D is fat-soluble and the oil facilitates its absorption.

The NatureWise Vitamin D3 product stands out for:

• Optimal dosage: 1000 IU per capsule, ideal for daily use.
• Quality ingredients: Cold-pressed organic extra virgin olive oil, without the use of hexane or excessive heat.
• Certifications: NSF certified content, meaning ingredients have been tested for purity and accuracy.
• GMO- and gluten-free: Contains no genetically modified organisms or gluten.
• Manufactured in the USA: Produced in facilities that follow Good Manufacturing Practices (cGMP) and subjected to external audits.

Additionally, the 360-capsule bottle provides a one-year supply, which is convenient and economical.

Important information about this supplement

This product is a food supplement. It should not be used as a substitute for a balanced diet or a healthy lifestyle. Maintaining moderate sun exposure and a diet rich in calcium and vitamin D contributes to general well-being.

Store the product in a cool, dry place, away from direct light. The expiration date is indicated on the packaging. Consult your doctor before starting supplementation if you are pregnant, breastfeeding, taking medication, or have any health conditions.

This product has been manufactured in the USA and third-party tested to ensure quality.