BIOGENA SPORTS - D3 & K2 liquid - 22,5 ml BIOGENA SPORTS - D3 & K2 liquid - 22,5 ml

BIOGENA SPORTS - D3 & K2 liquid 

Vitamin D3 & K2 in a practical drop form to support the immune system, muscles and bones, especially for ambitious athletes
Targeted support in every training and performance phase
Synergy for strong bones with vitamin D and vitamin K to maintain normal bones
2:1 ratio of the vitamin duo: 2,000 I.U. D3 & 25 µg K2 per drop
With the patented branded raw material K2VITAL®
MCT carrier oil for optimum bioavailability of the fat-soluble vitamins
Cologne List® product
(€1.13 / ml)
Plus shipping costs
Currently not available

Vitamin D3 & K2: an unbeatable partnership for athletes
In the world of sport, vitamin D and vitamin K are partners that contribute to the brilliant performance of athletes. They pull together when it comes to "bone work" - the maintenance of normal bones. In addition, vitamin K supports normal blood clotting, while vitamin D contributes to the normal function of the immune system and muscles - important factors for athletic performance. The interaction of both vitamins in the area of bone health cannot be denied and is also of great value for athletes. After all, the body is the capital of every athletically ambitious person.
BIOGENA SPORTS D3 & K2 liquid is the reliable choice when it comes to a smooth supply of vitamin D3 and K2. The duo active formula provides the two fat-soluble vitamins D3 and K2 in a ratio of 2:1. The daily dose of one drop provides 2000 I.U. vitamin D3 and 25µg vitamin K2. Vitamin K2 occurs with side chains of different lengths, which influence how well the vitamin is absorbed by the body. Menaquinone-7, abbreviated to MK-7, is by far the most effective variant of vitamin K2 and is used by us in the form of the branded raw material K2VITAL®.
In BIOGENA SPORTS D3 & K2 liquid, vitamin D3 and K2 are dissolved in high-quality MCT carrier oil made from coconut. The integrated pipette makes the drops easy to dose.
BIOGENA SPORTS D3 & K2 liquid - best friends during "bone work", best friends during training.


  • Highly dosed vitamin D3 & K2 in a ratio of 2:1 (2000 I.U. D3 + 25 µg K2 MK-7)
  • Branded raw material K2VITAL®: Vitamin K in its most effective form as menaquinone-7
  • Optimum bioavailability of the fat-soluble vitamins
  • High-quality MCT carrier oil made from coconut
  • Neutral taste & easy dosing thanks to scaled pipette: 1 drop/day
  • Product of the Cologne List®
Download Product information

Not suitable for children under 11 years of age. Patients taking anticoagulants should consult their doctor before taking vitamin K supplements.

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

Suitable for diabetics. The information provided here is not a statement on healing or a recommendation to self-medicate. K2VITAL® is the registered trademark of Balchem Corporation or its subsidiaries. Subject to print or typographical errors. Version: 29.04.2024

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 drop daily with a meal.

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

22.5 ml (775 drops)

Potential applications

  • For daily supplementation during sport
  • For the targeted supply of the fat-soluble vitamins D and K in case of increased requirements
  • Vitamin D and vitamin K support the maintenance of normal bones.
  • Vitamin D supports the normal function of the immune system and contributes to the maintenance of normal muscle function.
  • Vitamin D contributes to the absorption and utilization of calcium and phosphorus.
  • Vitamin D supports normal blood calcium levels.
  • Vitamin K contributes to normal blood clotting.



1 drop

% NRV*

Vitamin D350 µg1000
Vitamin K2 (K2VITAL®)25 µg33


MCT oil (from coconut), Vitamin K2 (menaquinone), cholecalciferol, antioxidants: tocopherol-rich extract.

100% active ingredients - no hidden additives

At Biogena, we are committed to 100% quality, adhering to the pure substance principle. We guarantee that every one of our micronutrient preparations is pure and free of colourings, preservatives and additives. Thanks to this approach, BIOGENA preparations have a tolerability of 97% and are suitable for 95% of people.

0% Colourings
0% Colourings
0% Releasing agents
0% Binding agents
0% Additives

What distinguishes the BIOGENA SPORTS LINE

We have collected a great deal of diagnostic data in professional sport over the last few years through whole blood analyses, gut checks and urine samples. This has enabled us to determine where the exact micronutrient deficiencies lie. We have used this data to develop BIOGENA SPORTS products that are specifically tailored to the needs of athletes.

Austrian family business
From product development to shipping - it’s all made in Austria
100% Austrian Science goes into our products
Thanks to the industry's largest science team
Radical quality
Independent quality control by the LEFO Institute
Environmentally friendly
Our industry-leading eco-tin is made from sugar cane

Production of our premium preparations

At Biogena, we are uncompromising when it comes to quality assurance. We always ensure the highest standards at every stage of production of our micronutrient preparations.

  • In-house production in Salzburg - including open production demonstrations
  • High-quality and sustainable branded raw materials with test and quality seals
  • Every single batch undergoes the most stringent quality tests by the LEFO Institute for Food and Environment, where completely independent technical experts assess parameters such as impurities, pesticides and heavy metals



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