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Vitamin D for immunity - page 3

Are you looking for a way to strengthen your immunity and bring a little sunshine into your life, even when the days are short, cold, and cloudy? Our Vitamin D products at ApotekaOnline are exactly what you need every day. We know how hard it is to get enough Vitamin D from sunlight, especially during autumn and winter. That is why we have created a rich offer of supplements that allow you to easily get your necessary dose of this key vitamin, strongly supporting your immunity and overall health.

Why is Vitamin D absolutely essential for your health?

Vitamin D is not just an ordinary vitamin; it is the foundation for strong immunity and healthy bones. It helps in the absorption of calcium, which is vital for preserving the strength of bones and teeth, and plays a key role in modulating the body's immune responses, making you much more resistant to various diseases. A chronic lack of Vitamin D can lead to a seriously weakened immunity and an increased risk of viral infections, which is certainly the last thing you want for yourself and your family during cold season.

How to choose the right product for you?

Our wide range of Vitamin D products covers everything – from capsules and tablets to practical liquid forms (drops and sprays). This ensures that you can choose the form that best suits your age, lifestyle, and personal needs. Each product is carefully formulated to provide you with an optimal daily dose of Vitamin D, supporting your immunity and ensuring you feel your absolute best and energetic every day.

If you've ever been told that you can't catch sunrays and simply put them in your pocket – they were wrong. Our Vitamin D supplements are proof that a little healing sunlight is always within reach. Order your Vitamin D today and provide your body with the protection it deserves!

Explore our most sought-after Vitamin D preparations

Product Purpose and Action Link
ZDRAVLJE PHARM Vitamin D3 2000 IU Optimal daily dose of the "sunshine vitamin" for a strong immune system and bone tissue preservation View product »
Vitamin D3 Immuno Slaviamed (60 capsules) Premium immuno complex combining the power of Vitamin D3, zinc, and Vitamin B12 View product »
Vitamin D 2000 IU in Spray Practical spray for fast and maximum absorption through the mucosa, ideal for adults View product »

Pharmacist's advice and useful guides

Frequently Asked Questions

When is the best time to take Vitamin D?

Since Vitamin D is fat-soluble, it is best to take it in the morning or afternoon, always with a meal containing healthy fats (e.g., eggs, avocados, olive oil, or nuts), as this ensures the fastest absorption in the body.

How many International Units (IU) of Vitamin D do I need daily?

Recommended daily doses vary, but for adults during the winter months (when there is no sun), the usual preventive dose is between 1000 IU and 2000 IU. Higher doses should be taken only upon a doctor's recommendation if a deficiency is confirmed in a blood test.

Can sprays and drops replace Vitamin D tablets?

Absolutely! Drops and sprays are even more preferable for people who have trouble swallowing tablets or have a sensitive stomach. The absorption of drops and sprays (sprayed directly under the tongue) is extremely fast and effective.

GOTI D3 Caps 2000 IU – Vitamin D3 50 µg for Bones, Muscles and Immune Support
BEST VALUE
GOTI D3 Caps 2000 IU is a food supplement with vitamin D3, providing 2000 IU or 50 µg per capsule. The pack contains 60 capsules and is intended for adults who want a practical daily vitamin D3 source during periods of reduced sun exposure, especially in autumn and winter or when dietary intake may ..
1,080.00 RSD
KALTEX VITAMIN D3 SYNERGISTIC COMPLEX (30 capsules) – Strong support for the skeletal and muscular system
BEST VALUE
Brand: KALTEX
KALTEX VITAMIN D3 SYNERGISTIC COMPLEX (30 capsules) is a premium dietary supplement providing comprehensive support to the skeletal and muscular systems. KALTEX VITAMIN D3 SYNERGISTIC COMPLEX (30 capsules) combines Vitamin D3, Vitamin K2, calcium, and manganese, forming a powerful synergy that direc..
1,932.00 RSD
KALTEX VITAMIN D3 WITH OLIVE OIL (60 softgel capsules) – Vitamin D3 in olive oil for maximum absorption
BEST VALUE
Brand: KALTEX
KALTEX VITAMIN D3 WITH OLIVE OIL 60 capsules provides 2000 IU of Vitamin D3 in practical mini softgel pearls, enriched with extra virgin olive oil for absolutely optimal absorption in the body. KALTEX VITAMIN D3 WITH OLIVE OIL 60 capsules contributes to the optimal function of the immune system, cal..
1,552.50 RSD
NUTRIVERSUM VITAMIN D3 + K2 CAPS VITA 120 Capsules – 1000 IU Vitamin D3 & 75 µg Vitamin K2
BEST VALUE
Brand: NUTRIVERSUM
Nutriversum Vitamin D3 + K2 Caps Vita – 120 capsules is a food supplement combining vitamin D3 as cholecalciferol with vitamin K2 as menaquinone. One capsule provides 25 µg vitamin D3, equivalent to 1000 IU, together with 75 µg vitamin K2. Vitamin D contributes to normal immune-system function, m..
1,500.00 RSD
Brand: NUTRIVERSUM
Nutriversum Vitamin D3 Chewable – 60 tablets is a food supplement providing vitamin D3 as cholecalciferol in a convenient raspberry-flavoured chewable format. One chewable tablet provides 50 µg vitamin D3, equivalent to 2000 IU, together with cranberry fruit extract. Vitamin D contributes to norm..
1,190.00 RSD
ONE TWO THREE VITAMIN D3 2000 IU – ESSENTIAL SUPPORT FOR IMMUNITY AND BONE HEALTH
BEST VALUE
Brand: HEMOFARM
ONE TWO THREE VITAMIN D3 2000 IU is an essential dietary supplement designed to replenish the "sunshine vitamin," which is deficient in a large portion of the population. With an optimal dose of 2000 IU (50 µg) of Cholecalciferol in just one capsule, this formulation provides reliable support for th..
1,656.00 RSD
Osteovit D3K2 – 30 tableta
BEST VALUE
Brand: ESENSA
Osteovit D3K2 – 30 tableta is part of the current ESENSA range. Variant, pack and formula information has been aligned with the manufacturer’s official product page.The current product version shown on the official ESENSA page is presented.How can this product fit into a daily routine?Why choose thi..
391.00 RSD
Brand: OSTROVIT
OstroVit Vitamin D3 2000 IU Professional Vitamins Line – 60 capsules is a dietary supplement providing 50 µg of vitamin D3, equivalent to 2000 IU of cholecalciferol, in one softgel capsule. Vitamin D contributes to the normal functioning of the immune system and the maintenance of normal bones, t..
855.00 RSD
OstroVit Vitamin D3 4000 IU Professional Vitamins Line – 120 Softgels for Bones, Muscles and Immunity
BEST VALUE
Brand: OSTROVIT
OstroVit Vitamin D3 4000 IU Professional Vitamins Line – 120 softgels is a dietary supplement providing a high individual dose of vitamin D3. One softgel provides 100 µg of vitamin D3, equivalent to 4000 IU of cholecalciferol. Vitamin D contributes to normal immune-system function, maintenance of..
1,740.00 RSD
Brand: PUORI
Puori D3 is a dietary product with naturally derived vitamin D3 from lanolin, dissolved in cold-pressed organic coconut oil for optimal absorption.Vitamin D is essential for good health. It facilitates the absorption of calcium and phosphorus, strengthens bones and helps strengthen the immune system..
2,699.00 RSD
REFERUM PLUS (30 capsules) – Liposomal iron with vitamins C, B12 and D
BEST VALUE
Brand: SLAVIAMED
REFERUM PLUS (30 capsules) is a premium dietary supplement of the latest generation that brings a revolutionary solution to the problem of anemia – liposomal iron. Unlike ordinary iron, which often causes nausea, stomach pain, and a metallic taste in the mouth, liposomal technology coats the iron wi..
1,930.00 RSD
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