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Vitamin D3

Vitamin D3

Regular price 19,90 € EUR
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Its benefits on your health

Improves the functioning of the immune system

Contributes to bone health

Helps reduce stress and nervous fatigue

Helps reduce muscle fatigue

Helps prevent osteoporosis

Good for bones, muscles and heart

Vegetable vitamin D3 in capsules Vitamin D3 from lichen 1000 IU of vitamin D3 per capsule (Cholecalciferol) or 500% of the NRV


Magnesium citrate; capsule of plant origin; choline bitartrate; sprouted buckwheat seed powder (Fagopyrum esculentum); vitamin C ; extract of aerial part of holy basil (Ocimum sanctum – support: maltodextrin); green tea leaf extract (Camellia sinensis); anti-caking agent: magnesium salts of fatty acids; acerola fruit extract (Malpighia punicifolia – support: maltodextrin); baobab fruit pulp powder (Adansonia digitata); blueberry extract
(Vaccinium myrtillus – support: maltodextrin); Vitamin E ; zinc citrate; vitamin K2;
yeast enriched with selenium; niacin; vitamin B12; vitamin D ; vitamin B6; vitamin
B1; biotin


Net weight



150 capsules

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Soin lavant doux pour le corps

What is vitamin D3?

Vitamin D (or prehormone) is an essential vitamin for the proper functioning of our body.

In its case, we speak of a non-essential vitamin due to the fact that our body is capable of synthesizing it from the Sun's rays. However, the rays of our star are not enough to meet our needs, especially in winter. The recommended daily requirement is 600 IU (international units) and changes with age.

This vitamin ensures bone mineralization throughout our lives and combines with calcium for this. It also has other interests for cognition, diabetes prevention, modulation of inflammation and the fight against oxidative stress.

Vitamin D is also involved in our body's immune response process, and is beneficial in the prevention of high blood pressure. Finally, vitamin D helps prevent osteoporosis.

Origin and method of manufacture

Natura Force 100% vegetable vitamin D3 (cholecalciferol) is obtained from plant lichen. Plant-based vitamin D3 is chemically identical to animal-derived vitamins. However, it is more natural, more qualitative and purer. It therefore adapts to vegetarian and vegan diets.

The vitamin transformation process ensures the absence of contaminants and pesticides.

Natura Force only uses raw materials from organic farming and natural sources in its products.

Thus, our food supplements are all manufactured, packaged and analyzed in France, in a laboratory that meets GMP (Good Manufacturing Practices) standards.


A single capsule of Natura Force Vegetable Vitamin D3 contains 1000 IU of cholecalciferol, which represents 500% of the NRV.

One capsule per day is therefore sufficient as part of a treatment, accompanied by a glass of water.

We have chosen to offer you a package of 150 capsules of 410 mg each, which represents five months of continuous treatment.

In order to preserve the nutritional qualities of your product, we advise you to store it in a clean, dry place and away from heat.

Contraindications and adverse effects


Taking vitamin D is not recommended in the event of excess calcium in the blood and urine. The same applies if you have a history of kidney stones containing calcium.

A course of vitamin D is unnecessary if your blood levels are good and within normal limits. Ask your doctor for advice before starting a treatment.

Side and/or undesirable effects

With vitamin D, there is a real risk of overdose, with harmful consequences for the body. Therefore, it is recommended to seek medical advice as part of your treatment in order to ensure intakes adapted to your needs.

Adverse effects may appear in the event of an overdose: fatigue, headaches, loss of appetite, nausea, vomiting, weight loss, intense thirst, dehydration, increased urine volume, kidney stones, kidney failure, etc.