Key Health Benefits at a Glance
This powerful duo of vitamin D3 and K2 offers a range of benefits for your overall wellbeing. Vitamin D3 contributes to the normal absorption of calcium and phosphorus, helping to maintain healthy bones and teeth. Vitamin K2, in its active MK-7 form, supports the direction of calcium to the bones and teeth where it is needed, while helping to keep it away from soft tissues.* Together, they work to support normal immune function and maintain cardiovascular health by promoting arterial flexibility.*
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Bone Health: Vitamin D3 aids calcium absorption, and vitamin K2 helps incorporate calcium into the bone matrix.*
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Immune Support: Vitamin D3 contributes to the normal function of the immune system.*
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Heart Health: Vitamin K2 activates matrix GLA protein, which helps maintain normal calcium balance in blood vessels.*
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Teeth Health: Both nutrients support proper mineralisation for strong, healthy teeth.*
This combination is especially valuable for those with limited sun exposure or a diet low in vitamin K2-rich foods such as natto.
How D3 and K2 Work in Harmony
Vitamin D3 (cholecalciferol) boosts calcium absorption in the intestine by promoting calcium-binding proteins. Vitamin K2 (menaquinone, specifically MK-7) then activates osteocalcin, which binds calcium to the bone matrix, and matrix GLA protein, which may help prevent calcium deposition in arteries and other soft tissues.* This synergy ensures that calcium is used where it is most beneficial, supporting long-term bone density and arterial health.
Without adequate K2, the calcium absorbed thanks to D3 may not be properly directed, potentially leading to unwanted calcification elsewhere. Taking them together optimises the benefits of each nutrient.
Choosing a High-Quality Supplement
When selecting a D3 + K2 supplement, pay attention to the forms and dosage. This product delivers 10,000 IU of vitamin D3 from lanolin and 200 mcg of vitamin K2 as MK-7 (from a natto-derived or synthetic source with a long half-life for sustained activity). The addition of coconut oil supports the absorption of these fat-soluble vitamins, ensuring your body can utilise them effectively.
This formula is Non-GMO, gluten-free, and soya-free. Each batch is third-party tested for purity and potency, so you can trust what you're taking. The soft gel capsule capsules are easy to swallow and fit conveniently into your daily routine.
Recommended Dosage
Each serving provides 10,000 IU of vitamin D3 and 200 mcg of vitamin K2. The suggested dose is one to two soft gel capsule capsules daily with a meal containing fat for optimum absorption. As individual needs vary, it is best to consult your health care professional to determine the right dosage for you.
Who Should Consider This Supplement?
This supplement is ideal for individuals who want to support their bone and immune health, especially those with limited sun exposure, older adults, or people following a diet low in vitamin K2. It is also suitable for those looking for a convenient way to combine two essential nutrients in one serving. Always consult a health care professional before starting any new supplement, particularly if you have underlying health conditions or are taking medication.
Frequently Asked Questions
How should I take this supplement?
Take one serving with a meal containing fat to maximise absorption. Avoid taking on an empty stomach.
Can I take it with other medications?
If you are on blood thinners (e.g., warfarin), consult your health care provider before taking vitamin K2, as it may interfere with the medication's effects. Always discuss new supplements with your doctor.
Is this product suitable for vegans?
Vitamin D3 from lanolin is not vegan. The vitamin K2 in this product may come from fermented sources; please Check the labelled for details. For vegan alternatives, look for D2 or lichen-based D3.
Why Combine Them?
To build and maintain strong bones, your body needs more than calcium alone. Vitamin D3 helps your body absorb calcium from food, while vitamin K2 ensures that calcium ends up in your bones and teeth—not in your arteries.* This combined approach is essential for supporting bone density, heart health, and overall vitality. Many users appreciate the convenience of a single supplement delivering both nutrients, making it easy to stay consistent with their health goals.
Disclaimer: These statements have not been evaluated by the Medicines and Healthcare products Regulatory Agency (MHRA). This product is not intended to diagnose, treat, or prevent any disease. Always read the labelled and follow directions for undertake.