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Robis Vitamin D3 4000 IU 60 capsules
Vitamin D3 supplement in capsules of 4000 IU per capsule designed to contribute to the maintenance of bone health and the normal function of the immune system.
€15.87
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Robis Vitamin D3 4000 IU 60 capsules
All product information
Robis Vitamin D3 4000 IU offers a practical, high-concentration solution for those looking to optimize their vitamin D status effectively and safely.
Formulated in capsules with refined sunflower oil to improve the absorption of this fat-soluble nutrient, each unit provides 100 μg (4000 IU) of cholecalciferol.
This dose is designed for people with increased vitamin D needs, due to age, lifestyle, or lack of sun exposure, and provides clear support for the immune system and the maintenance of normal bones.
How does it work?
Vitamin D3 (cholecalciferol) acts as a steroid hormone regulating calcium and phosphorus homeostasis.
It facilitates the intestinal absorption of these minerals and promotes their proper utilization in bone tissue, thus helping to prevent bone loss and associated conditions such as osteoporosis. Furthermore, vitamin D plays a key role in the normal functioning of the immune system, modulating inflammatory responses and the activity of immune cells.
Why choose 4000 UI?
This high concentration allows for daily administrations with a smaller volume of product and is indicated when a more intense replacement is required than the 800–2000 IU formulations.
However, its use should be adjusted to the individual situation and, in the case of prolonged treatments or specific medical conditions, under professional supervision.
The presence of refined sunflower oil facilitates the bioavailability of cholecalciferol, optimizing its incorporation into the circulation after ingestion with food.
Who is it aimed at?
People with insufficient sun exposure (indoor work, northern residences, seasons with less sunlight), older adults, individuals with reduced intestinal absorption, those at risk of deficiency due to a limited diet, and those seeking additional immune support during periods of increased demand. It is not recommended for pregnant or breastfeeding women without medical evaluation.
Safety and responsible use: It is recommended to take 1 capsule daily with food and water. Do not use for more than 3–4 months without consulting a healthcare professional. If you have a history of hypercalcemia, kidney stones, or heart problems, consult your doctor before starting this supplement. Keep out of reach of children.
Easy and secure purchase: Available for online purchase at drugstores and online pharmacies. Perfect for online shopping from the Canary Islands or the rest of Spain; ideal on portals like the large online pharmacy Farmaten or at online pharmacies and drugstores with national shipping. If you're looking for a cheap online pharmacy, compare prices and formulas before buying.
Automatic translation. It may contain errors.
Online Pharmacy and parapharmacy sales throughout Spain. Free and fast shipping to provinces in communities such as Aragon or Catalonia, and their provinces Huesca, Teruel, Zaragoza, Barcelona, Girona, Lleida and Tarragona.
- Contributes to the normal functioning of the immune system.
- Helps maintain bones in normal condition.
- Increases intestinal absorption of calcium and phosphorus.
- Provides a high and controlled dose of cholecalciferol (4000 IU), useful for increased needs.
- Formulated in refined sunflower oil to improve the bioavailability of vitamin D3.
- Convenient dosage: one capsule daily.
- Presentation of 60 capsules for approximately two months of treatment (according to the guidelines).
What exactly is vitamin D3 and why is it important?
Vitamin D3, or cholecalciferol, is a form of vitamin D that regulates the absorption of calcium and phosphorus and plays a role in immune function. It is essential for bone mineralization and overall health.
Who should consider taking this supplement?
People with limited sun exposure, older adults, those at risk of deficiency due to diet or intestinal absorption problems, and those requiring vitamin D supplementation under supervision.
Can I take it if I'm pregnant or breastfeeding?
It is not recommended during pregnancy and breastfeeding. Consult your doctor before taking any supplement during these times.
How long can I take it continuously?
It is advised not to prolong use for periods longer than 3–4 months without medical evaluation or analytical control.
What side effects can it have?
At recommended doses, it is well tolerated. Excess vitamin D can cause hypercalcemia (nausea, vomiting, weakness, polyuria). If you experience symptoms or have any questions, consult your healthcare professional.
Can I combine it with other supplements or medications?
It can generally be combined with calcium or multivitamin supplements, but if you are taking medications (diuretics, digoxin, etc.) or have medical conditions, consult your doctor to avoid interactions or risks.
How noticeable is the improvement and how long does it take to take effect?
Changes in serum levels are observed after several weeks; bone and preventative benefits are medium- to long-term. If a deficiency is detected, the healthcare professional may order blood tests to adjust the dosage.
Can children use it?
Not suitable for children without medical supervision. Keep out of reach of children.
-Take 1 capsule a day with a sufficient amount of water, preferably during food to maximize absorption (as it is fat-soluble).
-Do not exceed the recommended dose.
-Continued use beyond 3–4 months without professional supervision is not recommended.
- Do not consume during pregnancy and breastfeeding without medical authorization.
- If you suffer from hypercalcemia, kidney stone formation, heart disease, or calcium metabolism disorders, consult your specialist before starting the supplement.
- Avoid prolonged self-medication: sustained high doses of vitamin D can cause toxicity (hypercalcemia).
Food supplements are not a substitute for a balanced and varied diet. Keep out of reach of children.
- Taking with fatty foods improves absorption; avoid taking on an empty stomach for maximum effectiveness.
- Storage: Store in a cool, dry place away from direct light. Do not use if the packaging is damaged.
- If you are under chronic drug treatment, inform your doctor before incorporating the supplement.
-Pack of 60 capsules. Approximate weight per capsule: 290.67 mg.
-Per capsule: Cholecalciferol (vitamin D3) 100 μg (4000 IU); Refined sunflower oil 160 mg; excipient and capsule (total approximate mass 290.67 mg).
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Vitamin D3 supplement in capsules of 4000 IU per capsule designed to contribute to the maintenance of bone health and the normal function of the immune system.
