Vitamin D3 + K2 MK7, 1,000 IU + 40 mcg (10 ml)

Vitamin D3 + K2 MK7, 1,000 IU + 40 mcg (10 ml) New

The liquid Vitamin D3 + K2 MK7 by Dr. med. Michalzik provides 1,000 IU of vitamin D3 and 40 μg of vitamin K2 (MK7 all-trans, minimum 99.7%) per drop. This synergistic combination naturally supports normal function of bones, muscles, the immune system, and blood clotting. As both vitamins are fat-soluble, the solution in high-quality organic MCT oil optimizes absorption. Ideal for those who value maximum effectiveness and purity – vegan, free from additives, and lab-tested in Germany.

more information about Vitamin D3 + K2

Vitamin D3 & K2 from natural sources – pure, active & highly bioavailable
1,000 IU vitamin D3 & 40 μg vitamin K2 MK7 (all-trans) per drop
Synergistic effect for bone health, muscle strength & immune support
Dissolved in MCT oil – optimal bioavailability without additives
Vegan, allergen-free, produced to the highest quality standards
Developed by doctors, HPLC-tested & ISO/HACCP-certified
333 drops – ideal for long-term supply
Sustainable, aluminum-free packaging

€19.95

(€1,995.00/liter) incl. VAT plus Shipping costs

Delivery time 1-3 days

Food supplement
with Vitamin D3 + K2

Vitamin D3 + K2 Drops by Dr. med. Michalzik
The liquid combination of vitamin D3 and vitamin K2 was specially developed for comprehensive daily support – high-dose, natural, and with excellent bioavailability. The solution in organic MCT oil enhances absorption in the body. Particularly convenient: the drop format allows for individual and precise dosing – ideal for young and old alike.

Vitamin D, also known as the sunshine vitamin, is essential for numerous bodily functions. It contributes to the normal function of the immune system, the maintenance of normal bones and teeth, and normal muscle function. It also plays an important role in cell division. Since our bodies only produce vitamin D through UV exposure, supplementation is especially recommended during the darker months. Studies show that in our latitudes, fewer than 40% of adults are optimally supplied with vitamin D.

Vitamin K2 in its high-quality MK7 all-trans form meaningfully complements the effect of vitamin D3. It helps direct the calcium absorbed by vitamin D into the bones and also contributes to normal blood clotting. This synergistic effect makes the D3 and K2 combination particularly valuable for maintaining bone strength over time.

The high-quality MCT oil base supports the direct absorption of these fat-soluble vitamins already in the oral mucosa. This further enhances bioavailability and makes the supplement especially suitable for people with digestive issues. The drops are neutral in taste, easy to take, and contain no additives – no preservatives, artificial flavors, or colorings.

Vitamin D3 + K2 Drops by Dr. med. Michalzik represent certified quality made in Germany. Developed by doctors, lab-tested, and of course free from GMOs, gelatin, lactose, gluten, or nanoparticles. The raw materials used are processed under the strictest quality standards.

A reliable companion for your daily routine – from summer through winter. For strong bones, a stable immune system, and your inner balance.

Comprehensive benefits:

Vitamin D contributes to normal immune system function.
Vitamin D contributes to normal muscle function.
Vitamin D contributes to the maintenance of normal teeth.
Vitamin D and Vitamin K contribute to the maintenance of normal bones.
Vitamin K contributes to normal blood clotting.

Suitable for vegans & vegetarians!
Developed by doctors, lab-tested, and manufactured in Germany.

Important Questions About Vitamin D Drops

Which Vitamin D3 + K2 drops are the best?

Good vitamin D3 + K2 drops contain a stable dose of vitamin D3 and K2 in the bioavailable MK7 all-trans form. A clean composition with no additives and production in certified facilities are key.

How many drops of Vitamin D3 K2 per day?

The dosage depends on the concentration per drop. Many products contain 1,000 IU of vitamin D3. Depending on individual needs, the recommended daily dose is often between 1,000 and 4,000 IU.

How do you take Vitamin D3 drops correctly?

Vitamin D3 drops should ideally be taken with a fat-containing meal since it is fat-soluble. Some preparations already contain MCT oil or similar carriers for better absorption.

When is a combination of Vitamin D3 and K2 useful?

The combination is particularly useful for long-term or high-dose use of vitamin D3, as K2 supports calcium incorporation into bones and protects the arteries.

How long does a bottle of Vitamin D3 drops last?

It depends on the volume and dosage. A 10 ml bottle contains approx. 333 drops. With daily use, it lasts around 11 months – shorter if intake is higher.

What does MK7 all-trans mean for vitamin K2?

MK7 all-trans is the highest-quality form of vitamin K2, known for its long half-life and high stability in the body.

Are drops better than tablets for vitamin D3?

Drops have higher bioavailability and allow flexible dosing. They’re also suitable for people with swallowing difficulties or sensitivities to additives.

When should you take vitamin D – morning or evening?

Many experts recommend taking it in the morning or at midday with food. Evening intake may interfere with sleep in some individuals.

How can I recognize high-quality vitamin D3 K2 products?

Look for clear origin information, lab-tested ingredients, MK7 all-trans form of K2, and a simple, clean formula without unnecessary additives.

Biotikon - What makes us Special:

First company in the world to consistently use no additives in the capsule filling
Own production for over 20 years
Owner-managed company based in Germany
no investment companies
40 years of experience in plant science
Ultra-clean premium extracts of the highest quality
Capsule shells free of PEG (polyethylene glycol) and carrageenan
Made in Germany
Highest standard in food safety: HACCP & ISO 9001
Sustainable, plastic-free shipping
Fast delivery
Own plantation project
Support of social projects
Highly professional analysis laboratory
Team of doctors and alternative practitioners
Personal advice hotline

Made in Germany

Vitamin D3 + K2 MK7, 1,000 IU + 40 mcg (10 ml) by Dr. Michalzik is subject to strict examinations of German supervisory authorities. It is manufactured by use of gentle production technologies without heat or additives in the capsule filling and without the use of processing agents which are not required to be mentioned on the packaging.

No industrially produced silicic acid (silicon dioxide) flow aid.
Biotikon does not use silicon dioxide or silicic acid (SiO₂, known as E551) as a flow aid. The foundation for product testing "Stiftung Warentest" states that those may contain nanoparticles. Silicic acid or silicon dioxide in dietary supplements has been discouraged. Bio Suisse has terminated approval of silica or silicon dioxide. Silica from horsetail is not to be confused with this industrially produced silica.

No Aluminum Contained
A large number of nutritional supplement providers use aluminum as a sealant for cans. During the sealing process an aluminum foil is strongly heated by a high frequency electromagnetic field. We deliberately do not use this method!

Without talcum!
The release agent and lubricant talcum which is used for manufacturing of tablets or capsules can contain asbestos fibers. Biotikon completely dispenses with the use of release agents and lubricants in their capsule production.

Fresh Products!
From the date of sale all of our products have a long lasting shelf life. This is possible because we process in house.

Food Safety HACCP
Biotikon products are manufactured in accordance with legal requirements and in compliance with the HACCP concept in order to ensure food safety.

Please note: With each purchase, you are also automatically supporting chosen social projects. Further information can be found in our blog under Social Engagement

Ingredients per 1 drop:

Vitamin D3 1,000 IU, 500%

25 μg

Vitamin K2, MK7 all-trans, 53.3%

40 μg

* Nutrient Reference Value (NRV) according to EU Regulation 1169/2011

Ingredients: MCT oil, MK7 min. 99.7% all-trans, vitamin D3

Pure quality from Biotikon^®

Pure substances without additives or fillers
Gluten-free, lactose-free and gelatin-free
Information on residue control: Please contact us.
Glass packaging, recyclable via brown glass container
Not tested on animals
We deliver freshly produced goods

Recommended daily dose by age group
(1 µg vitamin D3 = 40 IU)

Infants (0–12 months)

1 drop

25 µg, 1,000 IU

Children (1–10 years)

2 drops

50 µg, 2,000 IU

From 11 years & adults

4 drops

100 µg, 4,000 IU

Package content:
333 drops each with 1,000 IU vitamin D3 + 40 μg K2 (MK7)

Storage: Keep cool & dry, protect from light exposure.

Important Note: The recommended daily dose should not be exceeded. Nutritional supplements are not intended to be a substitute for a varied and balanced diet or a healthy lifestyle. Children, pregnant women, and nursing mothers should consult with a doctor before using this product. Keep out of reach of children.

Overview of Vitamin D3 + K2 Product
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Vitamin D3 + K2 MK7 forte, 5,000 IU + 200 mcg
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