Key Health Benefits of VivoNu Vitamin D3 + K2
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Bone Health Support: Vitamin D contributes to normal absorption and utilisation of calcium, while vitamin K contributes to maintenance of normal bones.*
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Immune Function: Vitamin D contributes to the normal function of the immune system.*
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Heart Health: Vitamin K helps maintain normal blood clotting and supports arterial flexibility by promoting proper calcium balance.*
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Dental Health: Vitamin D contributes to maintenance of normal teeth.*
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Muscle Function: Vitamin D contributes to maintenance of normal muscle function.*
Each soft gel capsule provides 10,000 IU of vitamin D3 and 200 mcg of vitamin K2 (MK-7), a well-researched ratio for optimum synergy.
Understanding the Synergy: How D3 and K2 Work Together
Vitamin D3 (cholecalciferol) is a fat-soluble vitamin that supports the production of calcium-binding proteins in the intestines, enhancing calcium absorption. However, absorption is only the first step. Vitamin K2, specifically in its most bioavailable form as menaquinone-7 (MK-7), activates osteocalcin and matrix GLA protein (MGP). Osteocalcin binds calcium to bone matrix, whilst MGP helps prevent calcium deposition in blood vessels.*
This teamwork ensures that calcium is effectively used for bone density and not deposited in arteries. The MK-7 form of vitamin K2 is particularly effective because it remains active in the body longer than the synthetic MK-4 form, providing sustained support for calcium regulation.
Why Take Vitamin D3 and K2 Together?
Vitamin D3 and vitamin K2 are a powerful duo that work synergistically to support your body's calcium metabolism. While vitamin D3 helps your body absorb calcium from the diet, vitamin K2 directs that calcium to where it is needed most—your bones and teeth—whilst helping prevent calcium build-up in soft tissues like arteries. This complementary action makes the combination essential for maintaining strong bones, healthy teeth, and cardiovascular wellness.*
Many people take vitamin D3 alone, but without adequate K2, calcium may not be properly utilised. This is why a combined supplement like VivoNu Vitamin D3 + K2 offers a more complete approach to bone and heart health support.
What Makes This Vitamin D3 + K2 Supplement Special?
VivoNu's formula undertake high-quality ingredients: vitamin D3 from cholecalciferol and K2 from natural MK-7 derived from natto (fermented soya). The soft gel capsules are made with coconut oil (MCT oil) to enhance absorption of these fat-soluble vitamins. Each batch is third-party tested for purity and potency. Plus, the supplement is non-GM, vegan, gluten-free, dairy-free, and contains no preservatives or artificial flavours—suitable for a variety of dietary needs.
The soft gel capsules are easy to swallow, and each bottle provides a 300-day supply (one soft gel capsule per day). This 3-pack offers excellent value for long-term undertake.
Recommended Dosage and Usage
As a food supplement, take one (1) soft gel capsule daily with food. This provides 10,000 IU (250 mcg) of vitamin D3 and 200 mcg of vitamin K2 (as MK-7). These levels are suitable for most adults seeking maintenance of healthy vitamin D and K levels. Do not exceed the recommended dosage unless directed by a health care professional. Consult your doctor before starting any new supplement, especially if you are pregnant, nursing, or have a medical condition.
This product is a food supplement and should not be used as a substitute for a varied diet and healthy lifestyle. *EFSA authorised health claims apply.
Frequently Asked Questions
Can I take vitamin D3 and K2 separately? Yes, but taking them together ensures proper timing and absorption. Since both are fat-soluble, taking them with a meal containing fat is recommended.
Are there any side effects? VivoNu's formula is generally well tolerated. However, if you are on blood thinners (especially warfarin), consult your doctor before taking vitamin K2, as it may interact with medication.
What is the best time to take them? Take one soft gel capsule daily with a meal containing fat for optimum absorption.
Why does the soft gel capsule look different? The soft gel capsules are creamy yellow (not golden) and may have white spots; this is normal due to the coconut oil base. If they stick together, gently shake the bottle to separate.