Vitamin D3 + K2 supplement – supports bone, heart and immune health with optimal calcium utilisation.
Supplement Facts panel for Vitamin D3 + K2 showing IU dosage of D3 and K2 microgram strength per serving.
Vitamin D3 + K2 label — detailed ingredient and dosage information for bone, muscle and heart support formula.
Nutritional information for Vitamin D3 + K2 supplement — calcium-supporting vitamin complex.
Vitamin D3 & K2
Clean-label Vitamin D3 + K2 supplement — no unnecessary fillers, binders, colours or preservatives.
Vitamin D3 + K2 benefits graphic — supports calcium absorption, bone strength, heart health and muscle function.
Vitamin D3 + K2 supplement — synergistic vitamins for bone density, healthy teeth and cardiovascular support.
Supplement facts label for Vitamin D3 and Vitamin K2 on a black background
Vitamin supplement bottle with detailed information on ingredients and dosages on a brown background
Supplement label for Kratox Vitamin D3 & K2 on a black background
Vitamin D supplement bottle with nutritional information on a brown background
Vitamin D supplement bottle with label on a brown background, featuring ingredients and dosages.
Vitamin D3 & K2
Vitamin D3 & K2
Vitamin D3 & K2
Vitamin D3 & K2
Vitamin D3 & K2
Vitamin D3 & K2
Vitamin D3 & K2
Vitamin D3 & K2
Vitamin D3 & K2
Vitamin D3 & K2
Vitamin D3 & K2
Vitamin D3 & K2
Vitamin D3 & K2
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Vitamin D3 & K2

Regular price €29.99
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Product Description

Premium-quality Vitamin D & Vitamin K2 supplement made using only the highest quality ingredients and without any artificial fillers, binders, colours or preservatives

Highlights of Kratox Vitamin D3 & K2

  • Premium quality form of Vitamin D3: Cholecalciferol
  • Premium quality form of Vitamin K2: MK-7 (Menaquinone-7)
  • No artificial fillers, binders, colours or preservatives

More about Vitamin D

Vitamin D is an essential nutrient that plays a key role in overall health. It supports calcium absorption, helping to maintain strong bones and teeth, and is also involved in important processes such as immune regulation and inflammation control.

One of the primary benefits of vitamin D supplementation is its role in supporting bone health, particularly as we age. Research shows that maintaining adequate vitamin D levels can help reduce the risk of bone loss and fractures, and may contribute to improved bone density.

Vitamin D is also closely linked to immune function. Low vitamin D levels have been associated with increased susceptibility to infections, especially during the winter months when sunlight exposure is limited. Supplementing with vitamin D may help support a more resilient immune response.

In addition, vitamin D has been shown to support mood and emotional wellbeing. Low levels are commonly associated with low mood, and supplementation may help support a more balanced mood, particularly in individuals with limited sun exposure.

Why add Vitamin K2?

Vitamin K2 is often taken alongside vitamin D3 because the two work together to support healthy calcium balance in the body. While vitamin D3 helps increase calcium absorption, vitamin K2 helps guide calcium to where it’s needed — such as the bones and teeth.

By supporting proper calcium utilisation, vitamin K2 may help reduce the risk of calcium building up in soft tissues, while supporting long-term bone and cardiovascular health. For this reason, D3 and K2 are commonly paired in supplementation.

Which Strength of Vitamin D3?

Vitamin D3 needs can vary widely depending on lifestyle, sunlight exposure, body weight, and individual needs.

A daily dose of 1,000 IU is often suitable for maintenance, particularly during sunnier months or for those who already get regular sun exposure.

2,000 IU is commonly used for year-round support and is a popular choice during autumn and winter, or for individuals who spend most of their time indoors. It provides a more reliable way to maintain healthy vitamin D levels.

4,000 IU is considered a higher-strength option and is often used by individuals with low vitamin D levels, limited sun exposure, or increased needs.

Leading experts such as Dr Michael Holick, one of the world’s foremost vitamin D researchers, have noted that intakes up to 4,000 IU per day are well within established safety limits for healthy adults, with higher intakes often used under professional guidance.

Suggested Use

As a dietary supplement, take one capsule daily, or as recommended by your healthcare professional.

Premium Quality

As with all Kratox supplements, our Vitamin D3 & K2 supplement is made using only the highest quality raw ingredients and is free from artificial fillers, binders, colours and preservatives.

Customer Reviews

Based on 26 reviews
92%
(24)
4%
(1)
4%
(1)
0%
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E
Eliza

All good. Happy with the product and with fast delivery.

U
UNA

Excellent product, excellent service and excellent delivery time

B
Brian
Good value

Good value

D
Dolores
Great service, quick delivery

Great service, quick delivery

B
Bernardette
Not bad at all.

I would give it more points if there was more information about the source of the ingredients, rather than just the chemical name. Of course, it's nice to see that it's good for vegetarians, but why?
The bottle is plastic, not glass.
It's hard for me to say whether vitamin D3 and K2 in this form actually help, because I'm afraid to consume them due to the lack of detailed information.

Other than that, the delivery arrived on time. That's flawless.


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