Vitamin D 2000 DUO Gold Vitamin D 2000 DUO Gold

Vitamin D 2000 DUO Gold

96.41 % Recommendation (251)
Highly concentrated vitamin D3 plus native linseed oil in NutriGellets®
Vital substances protected by fish gelatine matrix (NutriGellets®)
2000 I.U. vitamin D3 per capsule
High concentration of vitamin D3
Improved vitamin D absorption due to linseed oil
Contains the valuable plant substance lutein
(€0.42 / caps.)
Plus shipping costs
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High quality vitamin D3 in combination with linseed oil
Vitamin D, the so-called sun vitamin, can only be absorbed in very small amounts from food and is mainly produced by the sun's rays in the skin. However, solar radiation is very weak, especially in the autumn and winter months, and therefore vitamin D synthesis in the body is severely restricted. An additional supply in the form of dietary supplements is therefore recommended especially in the dark season.
Vitamin D not only supports the maintenance of normal immune function, but also the absorption and utilization of calcium and phosphorus in the intestines. Furthermore, it is involved in the maintenance of muscles and bones, as well as the teeth and supports a normal calcium level in the blood. A sufficient supply of the power substance vitamin D supports the entire organism on the way to more well-being.
Biogena Vitamin D 2000 DUO is a quality preparation, which with 50 µg (2000 I.E.) per capsule offers a high content of vitamin D3. To further improve vitamin D absorption, the capsules contain high-quality native linseed oil. The innovative NutriGellets® technology used here makes it possible to dispense with additives and preservatives and also optimises the bioavailability of the valuable ingredients.

Vitamin D 2000 DUO
• Vitamin D supports the function of the immune system
• Vitamin D contributes to maintaining normal muscle function, bone and calcium levels in the blood
• Vitamin D contributes to normal absorption and utilization of calcium and phosphorus
• With linseed oil for improved absorption
• With innovative NutriGellets® technology to improve bioavailability

Download Product information

Not suitable under the age of 11.

Not an organic product according to VO (EU) 2018/848.

Suitable for diabetics. The information provided here is not a statement on healing or a recommendation to self-medicate. Vcaps® Plus is a trademark of Lonza or its affiliates, registered in the USA. Subject to print or typographical errors. Status 17.05.2022.

Store in a dark, dry place at room temperature. Protect from heat. Keep out of reach of children.

High proportion of natural ingredients

Well tolerated

Produced according to the pure substance principle

Optimal absorption

Support during increased load

Recommended consumption

1 capsule daily taken with a meal and plenty of liquid.

Food supplement: The recommended daily dosage should not be exceeded. Not a substitute for a balanced and varied diet and a healthy lifestyle.

Package size

60 capsules (2 month supply), 16 g
180 capsules (6 month supply), 50 g

Potential applications

• To support the immune system
• For the preservation of bones, musculature and teeth
• For the normal absorption of calcium and phosphorus and the maintenance of a normal calcium level in the blood
• For an optimum supply of sun vitamin throughout the year
• With valuable plant substances for high bioavailability


daily dose per capsule

% NRV*

Vitamin D350 µg1000
corresponds to I.U.2000     -
Linseed oil25 mg-
Lutein0.8 mg-


Gelatine (fish), hydroxypropyl methyl cellulose (capsule shell), native linseed oil, cholecalciferol, lutein.

100% Clean Label - without hidden additives = pure substance principle

BIOGENA is committed to transparency, honesty and responsibility, far beyond the legally required full declaration of all ingredients. We focus on 100% quality with the pure substance principle. All our micronutrient preparations are guaranteed to be pure and free from colourings, preservatives and technical additives. This leads to maximum tolerability (currently 97%) and active recommendation (currently 95%) by over 18,000 doctors and therapists and over half a million customers.

Independent laboratory tests for each individual batch
Guaranteed content of active ingredients
100% WITHOUT artificial colours and flavours, WITHOUT titanium dioxide, WITHOUT genetic engineering, WITHOUT nanoparticles, WITHOUT magnesium stearate
Own production in the BIOGENA Good Health World, Salzburg (Austria)
Premium brand raw materials - sourced directly from the world market leaders

What sets us apart

We want to create, share and increase knowledge and infect others with our enthusiasm for health. At the same time, the responsible treatment of our environment is a matter close to our hearts.

Independent family business with founder Dr Albert Schmidbauer as CEO
100% Austrian science in our preparations
Consistent pure substance principle since 2006
Environmentally friendly packaging in the BIOGENA eco-tin
State-of-the-art research and development by the largest scientific team in the industry
Double Climate Positive

Production of our premium preparations

When it comes to quality assurance, we at Biogena make no compromises. In the production of our micronutrient preparations, we always pay attention to the highest standards - for complete traceability and a fully transparent value chain: from raw material sourcing and product development through studies and application monitoring to state-of-the-art in-house production, logistics and shipping to over 60 countries around the world.

  • Careful in-house production to a unique manufacturing standard at BIOGENA Good Health World in Koppl near Salzburg, including show production
  • High-quality and sustainable branded raw materials labelled with test and quality seals
  • Each individual batch undergoes the strictest quality tests by the German LEFO Institute Dr Wichmann, where experts independently assess parameters such as impurities, pesticides and heavy metals 
  • Certified according to ISO 22,000:2018, GMP - Good Manufacturing Practice, BIO certification, Halal certification, Kosher certification
  • Use of the purest capsule shells in the world: Vcaps® Plus and DRcaps® are purely plant-based capsule shells made from hydroxypropyl methylcellulose and nothing else.

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At Biogena, “pure substance principle” means that we do not use technological additives which are used for the fully automated manufacturing of tablets, capsules and pills (e.g. anticaking or release agents and so forth) or additives that are used for optical reasons or for enhancing the taste of the products (artificial aroma, colouring agents, coatings etc.). Due to a semi-automatic manufacturing process, we can avoid these substances that often have a higher proportion in customary products than the actual active ingredients. In the case of nutritional supplements, additives have to be indicated in the list of ingredients, in the case of medication you find these substances under “inactive ingredients”. Here, the patient or customer can get useful information. Concerning the single ingredients, we also care for our raw materials to be free of carrier substances. In cases where this is not possible, we use natural food components such as maltodextrin, cellulose powder or calcium carbonate. The majority of our ingredients is produced exclusively for us – free of carrier substances (e.g. our enzymes our probiotics: other manufacturers often use lactose as a carrier – the product batches produced for us are explicitly without carriers).

Biogena cooperates with respected physicians and therapists in many different countries. With them, you are in good hands. You can also buy our products from our Biogena stores in Vienna, Linz, Salzburg, Graz, Natternbach, Freilassing and Frankfurt (Germany) as well as online at

BIOGENA preparations are carefully manufactured in our own production facility, BIOGENA Good Health World (Salzburg, Austria), to a unique manufacturing standard. We are certified according to ISO 22,000:2018 and GMP - Good Manufacturing Practice and have organic, halal and kosher certification. The quality-tested raw materials come from premium brand raw material manufacturers - sourced directly from the world market leaders.

Crompomissless quality