Vitamina D3 10.000 UI 120 Cápsulas Blandas - Health Thru Nutrition

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 after sun exposure. It plays a crucial role in numerous bodily functions, from calcium absorption to immune system function. This Health Thru Nutrition supplement provides 10,000 IU (250 mcg) of pure vitamin D3 in an easy-to-swallow softgel, combined with organic extra virgin olive oil for optimal bioavailability.

Health Benefits of Vitamin D

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

• Normal absorption and utilization of calcium and phosphorus.
• Maintenance of normal blood calcium levels.
• Maintenance of normal bones.
• Normal muscle function.
• Normal functioning of the immune system.

In addition, vitamin D plays a role in the process of cell division. Obtaining adequate amounts is especially important during winter months or for people with limited sun exposure.

How much vitamin D3 do you need? Recommended dosage

Daily vitamin D needs vary depending on age, lifestyle, and sun exposure. For adults, the Reference Intake (RI) established by the EU is 5 µg (200 IU) per day, but many experts recommend higher doses to maintain optimal levels. This product offers 10,000 IU (250 mcg) per capsule, a high dose intended for individuals with confirmed deficiency or under professional supervision. Important note: Do not exceed the recommended daily dose. Consult a healthcare professional before use if you are pregnant, breastfeeding, taking medication, or have a medical condition. The tolerable upper intake level (UL) established by EFSA for adults is 100 µg (4,000 IU) per day, so this dose requires medical monitoring.

Differences between vitamin D2 and D3

There are two main forms of vitamin D: D2 (ergocalciferol), of plant origin, and D3 (cholecalciferol), of animal origin (lanolin) or plant origin (lichens). D3 is the form the body naturally produces and is considered more effective at raising and maintaining blood vitamin D levels. This supplement uses bioavailable cholecalciferol, suspended in organic extra virgin olive oil for better absorption.

How to choose the best vitamin D3 supplement?

When selecting a vitamin D3 supplement, consider the following aspects:

• Form: Cholecalciferol (D3) is preferable to D2 due to its greater efficacy.
• Dosage: Adjust the dose to your needs and consult a professional.
• Source: This product uses bioidentical D3 and organic extra virgin olive oil, which favors absorption.
• Quality: The supplement is non-GMO, USP grade, and has undergone third-party testing to ensure its purity and potency.
• Allergens: Free of common allergens, suitable for people with food sensitivities.

Health Thru Nutrition is committed to quality, safety, and integrity, offering products backed by customer service.

Possible side effects and contraindications

Vitamin D3 is generally well tolerated. However, very high doses can lead to toxicity (hypervitaminosis D), with symptoms such as nausea, weakness, or kidney problems. Do not exceed the recommended dose. This product is a food supplement and should not be used as a substitute for a balanced diet. Keep out of reach of young children.