Natural Vitamin D3 50 μg (Of Natural Origin from lichen)
120 capsules

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1 capsule(for a child): 25 µg of natural vitamin D3, i.e. 500% of the NRV*

2 capsules(adult): 50 µg of natural vitamin D3 or 1000% of NRVs*

*Recommended Nutritional Values

Ingredients cholecalciferol (vitamin D3)

Anti-binding agents: maltodextrin, magnesium stearate

Vegetable capsule: hypromellose,

Directions for use :

Child take 1 capsule per day

Adult take 2 capsules per day

Do not exceed the recommended daily dose. The use of this food supplement should not replace a varied and balanced diet and a healthy lifestyle. Keep out of reach of children. Keep in a cool, dry place and away from light. It is recommended to pregnant and breastfeeding women to consult a health professional before any supplementation.

Natural vitamin D3 Cholecalciferol

Vitamin D is an essential substance for the body

It behaves like a hormone and multiplies its physiological effects. There are several variants of vitamin D, but the best known are vitamin D2 (ergocalciferol) and D3 (cholecalciferol). Vitamin D2 is found mainly in plants and vitamin D3 is mainly of animal origin

with the exception of the one we propose which comes from lichen

The natural vitamin D3 most often proposed to vegetarians comes from lanolin (sheep's wool) which sometimes makes them reluctant to consume it.

The lichen we have selected grows wild in Canada, Scandinavia and Ireland. The species is not endangered and harvesting takes place seasonally. This natural vitamin D3 comes in the form of a fine white powder with a pleasant taste

Recommended Dietary Allowance (RDA) for Vitamin D




0 to 1 year old

400 IU*** ΜG

10 µg*** from

from 1 year to 70 years

600 IU

15 µg

over 70 years old

800 IU

20 µg

Pregnant and breastfeeding women

600 IU

600 IU

73 French experts who, with the support of 6 learned societies, published an article in January 2021 in 'La Revue du praticien'. "In the absence of major risks associated with supplementation at an appropriate dose and given that about half of the general French population has hypovitaminosis D, there is now every reason to supplement with vitamin D throughout the year for people at risk of hypovitaminosis D (i.e. people aged 80 and over, or sick, or frail, or dependent, or obese, or living in EHPAD), and the general population during the winter periodthey write The goal is for the majority of the general population to achieve a serum 25(OH)D concentration between 20 and 60 ng/mL "

Despite the lack of strong interventional data at this timedespite the lack of strong interventional data at this time, preliminary results from the Koronastudien.no study in Norway showing that regular consumers of cod liver oil are at lower risk of SARS-CoV-2infection15 suggest that vitamin D supplementation may help prevent Covid-19. These observational data do not prove the imputability of low 25(OH)D concentration on an individual's risk of developing Covid-19, but the known positive effects of vitamin D on the immune system raise the hypothesis that individuals with satisfactory vitamin D status are better equipped to avoid developing the disease.

Published in January by www.larevuedupraticien.fr

What does vitamin D do in the body?
Vitamin D belongs to the category of fat-soluble vitamins. It is synthesized in the skin under the effect of the sun's UV rays. It is also provided by food, mainly by fatty fish (cod liver, herring, mackerel), offal, butter, egg yolk, whole milk. It plays an essential role in the process of calcium and phosphorus absorption by the intestine and favors the consolidation of bones and the good mineralization of teeth.


Vitamin D*

Salmon, grilled or poached

100 g (3 ½ oz)

600-920 IU

Salmon, canned

100 g (3 ½ oz)

320-760 IU

Grilled red tuna
Marinated Atlantic herring

100 g (3 ½ oz)

280 IU

Grilled trout

100 g (3 ½ oz)

200-280 IU

Cow's milk, 0% to 3.25% MF

250 mL (1 cup)

120 IU

Fortified soy beverages

250 mL (1 cup)

80 IU

*1 µg = 1 microgram = 40 IU


Data sheet

Number of capsules
120 capsules
Active principles
cholecalciferol (Vitamin D3)
Anti-caking agents
magnesium stearate
Capsule composition

Specific References

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