Vitamin D3 and K2 MK7 Tablets - Immune System Strengthening, Bone Strength & More
Vitamin D3 and K2 MK7 Tablets - Immune System Strengthening, Bone Strength & More
Increase your levels of vitamin D & vitamin K
- Is Vitamin D3 & K2 for You?
Vitamin D3 & K2 is suitable for you if you tick any of these boxes:
- You want to improve bone health
- You want to improve your calcium metabolism
VITAMIN D3 & VITAMIN K2
Vitamin D and vitamin K play a central, synergistic role in calcium metabolism. Vitamin D helps to increase calcium absorption in the intestines and vitamin K helps to integrate calcium into bones. Taken together, some research has indicated that they may help to improve bone and cardiovascular health.
How to use
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ONE TABLET PER DAY
Take one tablet daily, ideally in the morning.
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WITH FOOD
Both vitamin D3 and K2 are fat soluble. For the best absorption, take this supplement with a meal rich in fats.
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Frequently Asked Questions
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Why are vitamin D3 and K2 often combined in supplements?
Vitamin D3 helps with calcium absorption from the gut, while vitamin K2 ensures that the calcium is directed to the bones and teeth, and not to the arteries or kidneys.
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How do vitamin D3 and K2 support bone health?
Bones are about 60% Calcium. Vitamin D3 enhances calcium absorption in the gut, and vitamin K2 activates proteins that bind calcium to the bone matrix, contributing to stronger bones.
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What's the difference between vitamin D2 and D3?
Vitamin D3 (cholecalciferol) is the form produced in the skin upon sunlight exposure, while D2 (ergocalciferol) is derived from plant sources.
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Are there any side effects?
At recommended dosages, side effects are rare. However, extremely high doses of vitamin D can cause hypercalcemia, which might result in nausea, vomiting, and other symptoms.
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How do I know if I need a vitamin D3 and K2 supplement?
A blood test can measure your vitamin D levels. If they are low, supplementation is recommended. Vitamin K2 deficiency is harder to detect. Although, in the winter months in the UK, the NHS recommends everyone takes a supplement as it is impossible to get enough from sunlight.
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Can I get enough vitamin D3 and K2 from food alone?
While certain foods contain these vitamins, many people find it challenging to get sufficient amounts from diet alone, especially for vitamin D3. In Summer months, if you are spending a lot of time outside, you will not need a Vitamin D supplement.