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Vitamin D is a unique vitamin. In the system, it plays a role of a prohormone rather than a vitamin. As one of the few, it can be synthesized in a human body – it is formed in epidermal cells as a result of exposure to sunlight. The most important forms of vitamin D are ergocalciferol (vitamin D2) and cholecalciferol (vitamin D3), which in the body convert to the biologically active form of calcitriol (1.25 (OH) D3).

The main role of vitamin D is to regulate the calcium-phosphorus metabolism, which is crucial for the proper growth and mineralization of bones and teeth. In addition, it is credited for immunomodulatory and antidepressant effects. It also has a beneficial effect on the endocrine system, promotes an increase in testosterone level and insulin production, and improves insulin sensitivity. Increasing the supply of vitamin D is often recommended in case of autoimmune diseases.

As the recent studies show, nearly 90% of our continent's population has too low vitamin D levels in the body. This is due to a small number of sunny days, but also the overuse of sunscreens and spending time indoors instead of outdoor. It is a good practice to supplement the vitamin D deficiency with supplements. Our offer includes a wide selection of preparations with vitamin D. Diversity of doses is so large that everyone can easily find a supplement adequate to their needs.

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Vitamin D3
Apollo's Hegemony
11.03 $

The effective dose of Vitamin D3 suspended in olive oil. Supports the health of osteoarticular and nervous systems.

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Apollo's Hegemony
8.20 $
(4)

Vitamin D3 containing 2000 IU per capsule.

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Apollo's Hegemony
8.20 $

Vitamin D3 in the 4000 IU dose per serving.

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Avitale
7.64 $
(1)

Natural liquid vitamin D3 from lanolin.

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Avitale
7.04 $

High-quality vitamin D3 from lanolin in a liquid form with vitamin E.

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Thorne Research
28.00 $

Vitamin D3 drops with the addition of tocopherols; components soluble in MCT oils.

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Avitale
15.53 $

Vegan Vitamin D3 in liquid. Supports immunity and strengthens bones and teeth.

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D3 & K2 MK7
MZ-STORE
8.20 $
(1)

An effective dose of vitamin D3 and K2 MK7. Support for the functioning of the osteoarticular system.

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Aliness
11.28 $

Combination of vitamin K2 in the patented form – VitaMK7® and vitamin D3.

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Thorne Research
44.97 $

Liquid containing vitamin D. Strengthen bones and teeth, and calcium absorption.

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Now Foods
7.07 $

Capsules containing vitamin D. They strengthen bones and teeth, and calcium absorption.

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Now Foods
12.44 $

Liquid containing vitamin D. Strengthen bones and teeth, and calcium absorption.

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Vitamin D3 Out of stock
Aliness
9.90 $

A high dose of vitamin D3. Improves the use of calcium and phosphorus and to increase the body's immunity.

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Now Foods
18.38 $

Vitamin D-3 and K-2 strengthen bones and teeth, and calcium absorption.

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BetterYou
8.20 $

The optimal dose of Vitamin D3 in the form of easily applicable preparation for use in infants.

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BetterYou
8.20 $

Highly bioavailable and easy to use formula for children, containing the optimal dose of vitamin D3.

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BetterYou
16.69 $

Optimal dose of vitamins D3+K2 in a pleasant form of application. Effectively supports musculoskeletal system.

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Vitamin D-3 5000 IU Out of stock
Doctor's Best
from 14.71 $

Vitamin D3 in a dose of 5,000 IU in soft capsules. Effectively complements vitamin D3 deficiency.

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Vegan D3 Out of stock
Jarrow Formulas
11.03 $

Natural vitamin D3 in capsules. Supports proper bone mineralization, immunity and circulatory system.

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Vegan D3 Out of stock
Jarrow Formulas
13.86 $

Vitamin D3 appropriate for vegetarians and vegans. Strengthens bone and circulatory systems, boosts immunity.

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Vitamin D3 Out of stock
Jarrow Formulas
13.86 $

The highest-quality source of vitamin D3 providing as much as 5000IU in one capsule.

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Liposol
25.99 $

Liposomal vitamin D3 and K2 in a convenient, liquid form. Fully supports body functions.

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Avitale
18.07 $

Natural vitamin D3 and vitamin K2 as patented MK7 in a liquid form.

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Vitamin D3 Out of stock
Apollo's Hegemony
13.86 $
(3)

Natural vitamin D3 from lanolin. Keeps teeth and bones healthy, modulates the immune system.

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Vitamin D3 10,000 IU Out of stock
Healthy Origins
25.17 $

Vitamin D3 in olive oil. Supports the immune system, keeps teeth and bones healthy.

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Now Foods
from 11.88 $

Capsules containing vitamin D. They strengthen bones and teeth, and calcium absorption.

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Vitamin D3 Out of stock
Aliness
13.86 $

High dosage of vitamin D3. Maintains the proper bone structure, increases immunity.

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Vitamin D3 Out of stock
Aliness
19.51 $

Vitamin D3 in the form of cholecalciferol from lanolin. It strengthens bones and supports the nervous system.

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Aliness
15.53 $

A natural source of vitamin K2 with natto and a high dose of D3 with a clinically proven effect.

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Vitamin D3 & K2 MK7 Out of stock
Apollo's Hegemony
22.34 $
(5)

Vitamin D3 & K2 MK7 tested in accredited laboratory.

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Vitamin D3 Out of stock
Apollo's Hegemony
13.86 $

Natural Vitamin D3 in a high dose – 10 000 IU.

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Life Flo
16.69 $

Light body cream with vitamin D3. Beneficially influences the condition of the skin.

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Gold-Vit D3+K2 Out of stock
Olimp
8.20 $

Vitamin D3 & K2 MK7. Contributes to maintain strong bones and teeth.

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Gold Omega-3 D3 + K2 Out of stock
Olimp
9.33 $

Capsules containing two omega-3 fatty acids enriched with vitamin D3 and K2.

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Vitamin D3 Out of stock
Aliness
6.48 $

Vitamin D3 obtained from lanolin in Extra Virgin olive oil. It strengthens bones and immunity.

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Olimp
13.86 $

The supplement supports a healthy cardiovascular and motor system.

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Vitamin D-3 2000 IU Out of stock
Now Foods
from 8.20 $

Capsules containing vitamin D. They strengthen bones and teeth, and calcium absorption.

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Vitamin D3 Out of stock
Jarrow Formulas
11.03 $

Vitamin D support healthy bone density, play a role in regulating healthy cell proliferation and immunity.

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Vitamin D-3 1000 IU Out of stock
Now Foods
from 8.20 $

Capsules containing vitamin D. They strengthen bones and teeth, and calcium absorption.

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Nordic Naturals
19.51 $

Vitamin D3 for newborns and infants up to 12 months of age. Tasteless liquid preparation.

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Nanoemulsified D3K2 Out of stock
Quicksilver
56.28 $

Vitamins D3 and K2 in a form of liposomal nanoemulsion. Enures normal absorption of calcium.

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Vitamin D3+K2 Out of stock
Seeking Health
24.04 $

The complex of vitamins, demonstrating synergistic activity in ensuring proper bone mineralization – D3 and K2 MK-7.

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K2MK7 + D3 Out of stock
Hepatica
12.73 $

Combination of vitamin D3 and K2MK7 in microcapsules. Effectively supports the condition of the skeletal.

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Vitamin D3 Out of stock
Scitec
9.90 $

Vitamin D3. Protects bones and teeth and facilitates the absorption of calcium, improves muscle contractility.

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Seeking Health
24.04 $

Vitamin D in a liquid form. Supports teeth, bone and immune health.

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Vitamin D3 Gummies Out of stock
Nordic Naturals
16.69 $

The recommended dose of Vitamin D3 for children over 4 years of age. Delicious watermelon-flavored gummies.

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Vitamin D3 5000IU Out of stock
Seeking Health
15.55 $

Vitamin D3 in capsules. Supports a healthy immune system and helps maintain strong bones.

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Garden Of Life
25.17 $

Complex dietary supplement for correcting vitamin D3 deficiencies. Relieves inflammation in the body.

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