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Vitamin D3 5000 IU – Enhanced Bone, Heart & Immune Support – Supports Calcium Absorption, Clean & Trusted Formula for Daily Wellness + Vitamin K2 (MK-7) 100 mcg – 120 Capsules

Vitamin D3 5000 IU – Enhanced Bone, Heart & Immune Support – Supports Calcium Absorption, Clean & Trusted Formula for Daily Wellness + Vitamin K2 (MK-7) 100 mcg – 120 Capsules

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Vitamin D3 5000 IU – Enhanced Bone, Heart & Immune Support – Supports Calcium Absorption, Clean & Trusted Formula for Daily Wellness + Vitamin K2 (MK-7) 100 mcg – 120 Capsules

Regular price £22.95
Sale price £22.95 Regular price
Save % Sold out
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Understanding the Synergy: How D3 and K2 Work Together

Vitamin D3 (cholecalciferol) helps the body produce calcium-binding proteins in the intestines, enabling your body to absorb dietary calcium more efficiently. Vitamin K2, particularly the MK-7 form, activates two essential proteins: osteocalcin, which binds calcium to the bone matrix, and matrix GLA protein (MGP), which helps prevent calcium from accumulating in blood vessel walls. By enhancing calcium absorption and directing it to the bones and teeth, this combination maintains a healthy calcium balance throughout the body. The MK-7 form of vitamin K2 is especially effective because it remains active in the bloodstream longer than other forms, offering sustained support throughout the day.

What Makes the Importance of Combining D3 and K2 Important?

Vitamin D3 and vitamin K2 work as a team to manage your body's calcium. While vitamin D3 increases calcium absorption from your diet, vitamin K2 directs that calcium to where it is needed most—your bones and teeth—and away from soft tissues like arteries. This synergistic partnership is essential for maintaining strong bones, cardiovascular health, and overall wellness. Many people take vitamin D3 alone, but without sufficient K2, calcium may not be properly utilised. Combining these two nutrients provides a more complete approach to calcium metabolism.

Key Health Benefits

Heart Health: By directing calcium away from arteries and into bones, vitamin K2 supports arterial flexibility and normal cardiovascular function.

Bone Strength: Vitamin D3 supports calcium absorption, while vitamin K2 helps incorporate that calcium into bone tissue. Together, they help maintain bone density and strength as you age.

Immune Support: Vitamin D3 is recognized for supporting normal immune function, helping your body maintain healthy defences against seasonal challenges.

Dental Health: Proper calcium utilisation is vital for strong teeth. The D3 and K2 combination ensures calcium reaches your teeth and remains in your bones.

Energy and Wellbeing: Adequate vitamin D levels are associated with normal energy metabolism and mood balance.

Why Choose This D3 + K2 Supplement?

This high-potency formula delivers 5000 IU of vitamin D3 and 100 mcg of vitamin K2 as MK-7, a ratio designed for optimum synergy. The MK-7 form is derived from a natural fermentation process, offering excellent bioavailability. The capsules are small, easy to swallow, and gentle on the stomach, making them suitable for daily undertake without digestive upset. The formula is free from unnecessary fillers and manufactured with a focus on quality and purity. Many users appreciate the value for money, with a 120-day supply providing consistent support for bone, heart, and immune health.

Recommended Dosage

The recommended serving is one capsule per day, delivering 5000 IU of vitamin D3 and 100 mcg of vitamin K2 (as MK-7). This dosage suits most adults aiming to maintain healthy vitamin D and K levels. Individual requirements may vary depending on age, sun exposure, diet, and health status. We advise consulting a health care professional to determine the optimum dosage for your needs.

Choosing a Quality D3 + K2 Supplement

When selecting a vitamin D3 and K2 supplement, pay attention to the form and dosage of each nutrient. This formula contains 5000 IU of vitamin D3 and 100 mcg of vitamin K2 as MK-7—a ratio designed for optimum synergy. The MK-7 form comes from a natural fermentation process and offers excellent bioavailability. The capsules are small and easy to swallow, simplifying your daily routine. Many users find these capsules gentle on the stomach without causing digestive upset. Additionally, the formula is free from unnecessary fillers and is manufactured with a focus on quality and purity.

Frequently Asked Questions

When is the best time to take this supplement? It is best taken with a meal containing fat, as vitamins D3 and K2 are fat-soluble and their absorption is enhanced with food. Many people prefer taking it with their largest meal of the day.

Can I take vitamin D3 and K2 separately? Yes, but taking them together in a single capsule ensures consistent dosage and simplifies your routine. The combination is intended to work synergistically.

Are there any side effects? Side effects are rare when taken as directed. However, if you are on blood thinners such as warfarin, consult your health care provider before taking vitamin K2, as it may interact with anticoagulant medication.

How long until I sealed benefits? As a supplement, it supports your body's natural processes over time. Consistent daily undertake, combined with a balanced diet and healthy lifestyle, contributes to long-term wellness.

This product is a food supplement and is not intended to diagnose, treat, or prevent any disease. Always read the labelled and follow directions for undertake. Food supplements should not be used as a substitute for a varied and balanced diet and a healthy lifestyle. If you are taking medication or have a medical condition, consult your health care professional before undertake.

Worldwide Delivery

Orders are prepared with clear worldwide delivery expectations from the product page through dispatch. Delivery estimates are shown before checkout where available, and tracking details are sent after the order leaves fulfilment so customers can follow the parcel and plan around the expected arrival window.

Returns and support

UK Vitality Vitamins offers straightforward post-purchase support with a clear returns process. Please check the store returns policy before sending an item back, as final eligibility may depend on product condition, packaging integrity and whether the return request is started within the stated return window.

How to choose

Use the product description, ingredient list, serving information and available variants to compare supplement options. Always check the full ingredient list, directions for use and any allergen information on the product packaging before taking any food supplement.

Ingredients and important information

Ingredient lists and formulations may vary by batch or supplier. Always check the product packaging for the most up-to-date information. Food supplements should not be used as a substitute for a varied and balanced diet and a healthy lifestyle. Do not exceed the recommended daily intake. If you are pregnant, nursing, taking medication or have a medical condition, consult your healthcare professional before use.

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Supplement guide

Vitamin D3 5000 IU – Enhanced Bone, Heart & Immune Support – Supports Calcium Absorption, Clean & Trusted Formula for Daily Wellness + Vitamin K2 (MK-7) 100 mcg – 120 Capsules at UK Vitality Vitamins

Understanding the Synergy: How D3 and K2 Work TogetherVitamin D3 (cholecalciferol) helps the body produce calcium-binding proteins in the intestines, enabling your body to absorb dietary calcium more efficiently. Vita...

Category Vitamin D3 & K2 Combinations
Delivery area Worldwide
Checkout Secure checkout
Brand American Choice
Price £22.95
Availability In stock
Bone HealthCalcium AbsorptionCapsulesClean FormulaEasy to SwallowHeart HealthHigh PotencyImmune SupportMK-7Vitamin D3

How to choose if this supplement fits your routine

Read the ingredient list, check the serving size and directions for use. Consider the supplement form (tablet, capsule, liquid) and whether it suits your dietary requirements. Food supplements should not be used as a substitute for a varied and balanced diet and a healthy lifestyle.

What UK Vitality Vitamins shows before checkout

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Questions about Vitamin D3 5000 IU – Enhanced Bone, Heart & Immune Support – Supports Calcium Absorption, Clean & Trusted Formula for Daily Wellness + Vitamin K2 (MK-7) 100 mcg – 120 Capsules

Is Vitamin D3 5000 IU – Enhanced Bone, Heart & Immune Support – Supports Calcium Absorption, Clean & Trusted Formula for Daily Wellness + Vitamin K2 (MK-7) 100 mcg – 120 Capsules available with worldwide delivery?

Yes. This product is currently available on UK Vitality Vitamins with free worldwide delivery.

How should I compare this with similar supplements?

Compare the active ingredients, serving size, number of servings per container, supplement form, brand reputation and price per serving. Check allergen information if relevant to your dietary needs.

Where can I find delivery and returns information?

Delivery information is shown near the add to basket area. Returns guidance is available on the product page and full terms are covered in the store returns policy.

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UK Vitality Vitamins product pages display ingredients, directions, allergen details and delivery information clearly — so you can compare supplements and make informed choices quickly.