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Greens First Vitamins D3+K2 – Support for Normal Bones, Immune System and Calcium Balance (60 Vegetable Capsules)

Greens First Vitamins D3+K2 – Support for Normal Bones, Immune System and Calcium Balance (60 Vegetable Capsules)

Regular price £34.90 GBP
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Greens First Vitamins D3+K2 – Support for Normal Bones, Immune System and Calcium Balance (60 Vegetable Capsules)

Regular price £34.90
Sale price £34.90 Regular price
Save % Sold out
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Key Health Benefits

Bone Health Support: Vitamin D3 and K2 contribute to the maintenance of normal bones by enhancing calcium absorption and directing it to the skeleton.*

Immune Function: Vitamin D3 contributes to the normal function of the immune system, helping your body defend against seasonal challenges.*

Calcium Metabolism: Vitamin K2 (MK-7) helps maintain normal calcium balance in the body, supporting healthy blood clotting and bone mineralisation.*

Convenient Daily Support: One vegetable capsule per day fits easily into your routine.

Why Take Vitamin D3 and K2 Together?

Greens First Vitamins combines vitamin D3 (cholecalciferol) and vitamin K2 (menaquinone-7) to synergistically manage calcium in your body. Vitamin D3 increases calcium absorption from the gut, while vitamin K2 directs calcium to bones and teeth, away from soft tissues like arteries. This partnership helps optimise calcium utilisation for overall health.

Understanding the Synergy: How D3 and K2 Work Together

The synergy between vitamin D3 and K2 is based on their complementary roles in calcium metabolism. Vitamin D3 supports the production of calcium-binding proteins in the gut, enhancing absorption. Vitamin K2 then activates osteocalcin and matrix GLA protein (MGP), which help bind calcium to the bone matrix and prevent deposition in blood vessels. This teamwork supports bone density and normal blood vessel flexibility.

Greens First uses vitamin K2 as MK-7, the natural form from natto with a longer half-life than MK-4, providing sustained support throughout the day.

What to Look For in a D3 + K2 Supplement

When choosing a supplement, consider the form and dosage. Greens First offers a balanced combination in easy-to-swallow vegetable capsules. Key features include:

  • Form of K2: MK-7 (menaquinone-7) for sustained bioavailability
  • Quality Manufacturing: Made in a GMP-certified facility
  • Purity: Free from unnecessary additives, with natural ingredients
  • Certifications: Produced under strict quality controls

Recommended Dosage

Take one vegetable capsule daily with a meal, or as directed by your health care professional. Each bottle provides a 60-day supply. Do not exceed the recommended dose.

Frequently Asked Questions

When is the best time to take this supplement? Since vitamins D3 and K2 are fat-soluble, taking them with a meal containing dietary fat may enhance absorption.

Can I take D3 and K2 with other medications? If you are on blood thinners (e.g., warfarin), consult your health care provider before taking vitamin K2, as it may interact with anticoagulant therapy.

How much K2 should I take with D3? The ratio in Greens First formula is designed for optimal synergy; follow the dosage on the label.

This product is a food supplement. It should not be used as a substitute for a varied, balanced diet and a healthy lifestyle. Always read the label and follow directions for uses. If you are pregnant, breastfeeding, or have a medical condition, consult your health care professional before uses.

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

Greens First Vitamins D3+K2 – Support for Normal Bones, Immune System and Calcium Balance (60 Vegetable Capsules) at UK Vitality Vitamins

Key Health BenefitsBone Health Support: Vitamin D3 and K2 contribute to the maintenance of normal bones by enhancing calcium absorption and directing it to the skeleton.*Immune Function: Vitamin D3 contributes to the ...

Category Vitamin D3 & K2 Combinations
Delivery area Worldwide
Checkout Secure checkout
Brand Greens First
Price £34.90
Availability In stock
bone healthcalcium absorptionfood supplementgmp certifiedgreens firsthealth and wellnessimmune supportmk-7non-gmovegetable capsules

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

Every product page displays price, availability, variant choices, ingredient information, directions for use, allergen details, worldwide delivery expectations and secure checkout — so you can make an informed decision quickly.

Questions about Greens First Vitamins D3+K2 – Support for Normal Bones, Immune System and Calcium Balance (60 Vegetable Capsules)

Is Greens First Vitamins D3+K2 – Support for Normal Bones, Immune System and Calcium Balance (60 Vegetable 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.

Supplement shopping with clarity

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