Skip to product information
1 of 10

Vitamin D3 K2 USDA Organic Drops, 10000 IU D3 & 120 mcg K2 MK-7, Orange Flavour, 120 ml (120-Day Supply)

Vitamin D3 K2 USDA Organic Drops, 10000 IU D3 & 120 mcg K2 MK-7, Orange Flavour, 120 ml (120-Day Supply)

Regular price £47.02 GBP
Sale price £47.02 GBP Regular price
Save % Sold out

HOT PRODUCT | LOW STOCK

Carefully selected from trusted wellness brands

Free worldwide delivery

Secure checkout

Buy More Save More!

Vitamin D3 K2 USDA Organic Drops, 10000 IU D3 & 120 mcg K2 MK-7, Orange Flavour, 120 ml (120-Day Supply)

Regular price £47.02
Sale price £47.02 Regular price
Save % Sold out
  • American Express
  • Apple Pay
  • Diners Club
  • Discover
  • Google Pay
  • Mastercard
  • PayPal
  • Shop Pay
  • Visa

Tracked worldwide delivery. Estimated arrival between - and -.

How to Undertake and Recommended Dosage

Discover Vitamin Usda Organic — Shake the bottle well before each undertake. Using the dropper, take 1 ml (one full dropper) daily. You can mix it with water, juice, or a smoothie, or place it directly under your tongue for quick absorption. For best results, take with a meal containing fat. This 120 ml bottle provides a 120-day supply at the recommended dose.

Important: Food supplements should not be used as a substitute for a varied diet. Consult your health care professional before starting any new supplement, especially if you are pregnant, nursing, or taking medication.

Frequently Asked Questions

Can I take this with other supplements?

Yes, it generally pairs well with other vitamins and minerals like magnesium, calcium, and B vitamins. However, consult your health care provider if you are on medications such as anticoagulants (e.g., warfarin) or antibiotics.

Is this product suitable for vegans?

No, because vitamin D3 is derived from lanolin (sheep’s wool). The K2 MK-7 is from plant-based fermentation, but the D3 makes it unsuitable for a vegan diet.

How should I store it?

Store in a cool, dry place away from direct sunlight. Keep the bottle tightly closed. An expiry date is printed on the bottom.

Can I take it if I suffer from acid reflux?

The carrier oil may cause mild reflux in some individuals. If you experience discomfort, try taking it with a meal or discontinue undertake. Many users tolerate it well, so listen to your body.

Key Health Benefits

  • Bone Strength & Teeth Health: D3 supports calcium absorption, while K2 helps direct calcium to bones and teeth, promoting density and strength.*
  • Immune Support: Vitamin D3 contributes to the normal function of the immune system.*
  • Heart & Cardiovascular Health: By activating matrix GLA protein, vitamin K2 helps maintain arterial flexibility and supports normal calcium balance in blood vessels.*
  • Mood & Vitality: Adequate vitamin D levels are associated with a positive mood and overall energy. Users often report feeling more energetic and focused within days.*

*These statements have not been evaluated by the European Food Safety Authority (EFSA). This product is not intended to diagnose, treat, , or prevent any disease.

What to Look For in a D3 + K2 Supplement

  • Potent Dosage: Each 1 ml serving provides 10,000 IU of vitamin D3 (1250% Nutrient Reference Value) and 120 mcg of vitamin K2 as MK-7—ideal for those needing extra support, especially with limited sun exposure.
  • Bioavailable Form: MK-7 is the preferred form of K2 due to its longer activity in the body. The MCT oil base enhances absorption of these fat-soluble vitamins.
  • USDA Organic & Clean: This supplement is USDA Organic certified, non-GM, gluten-free, sugar-free, and free from artificial colours and preservatives. Vitamin D3 is sourced from lanolin (not vegan), while K2 MK-7 is derived from natural fermentation.
  • Third-Party Tested: Each batch is tested for purity and potency in an ISO 17025 certified lab, ensuring quality and safety.
  • Pleasant Taste: A natural orange flavour makes it easy to take daily—just add to water, smoothie, or take directly under the tongue.

Understanding the Synergy: How D3 and K2 Work Together

Vitamin D3 (cholecalciferol) is converted in the body to its active form, calcitriol, which signals the intestines to absorb calcium. Simultaneously, vitamin K2 (menaquinone) activates two key proteins: osteocalcin and matrix GLA protein (MGP). Osteocalcin helps bind calcium into the bone matrix, strengthening bones and teeth. MGP, on the other hand, helps prevent calcium from depositing in blood vessel walls, supporting cardiovascular health.

The MK-7 form of vitamin K2 used in this supplement has a long half-life of up to 72 hours, providing sustained support for these processes. Because both vitamins are fat-soluble, they are best absorbed with dietary fat. This formula delivers them in organic MCT oil from coconut, which enhances bioavailability and ensures efficient uptake by the body.

Why Take Vitamin D3 and K2 Together?

Vitamin D3 and K2 are a powerful duo that work synergistically to support bone, immune, and cardiovascular health. Vitamin D3 helps your body absorb calcium from the diet, but without enough K2, that calcium may end up in soft tissues like arteries rather than bones. Vitamin K2 activates proteins that direct calcium to where it belongs—your bones and teeth—while helping maintain arterial flexibility. This combination ensures you get the full benefits of calcium without unwanted deposits.

Many people take vitamin D3 alone, but research suggests that adding K2 optimises calcium utilisation. This is especially important for those taking high doses of D3, as increased calcium absorption requires proper guidance. By pairing D3 with K2 as MK-7, you support a balanced calcium metabolism that benefits your entire body.

Disclaimer: These statements have not been evaluated by the European Food Safety Authority. This product is not intended to diagnose, treat, , or prevent any disease. Always read the labelled and follow directions for 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.

View full details
  • Tracked worldwide delivery

    Clear delivery messaging for shoppers worldwide.

  • Secure checkout

    Secure checkout.

  • Clear returns

    Returns information is written plainly before purchase.

  • Trusted brands

    Carefully selected supplements from established wellness brands.

Supplement guide

Vitamin D3 K2 USDA Organic Drops, 10000 IU D3 & 120 mcg K2 MK-7, Orange Flavour, 120 ml (120-Day Supply) at UK Vitality Vitamins

How to Undertake and Recommended DosageDiscover Vitamin Usda Organic — Shake the bottle well before each undertake. Using the dropper, take 1 ml (one full dropper) daily. You can mix it with water, juice, or a smoothi...

Category Vitamin D3 & K2 Combinations
Delivery area Worldwide
Checkout Secure checkout
Brand NUTRAHARMONY
Price £47.02
Availability In stock
bone healthcalcium absorptiongluten-freehigh potencyimmune supportk2 mk-7liquid supplementmenaquinonenon-gmorange flavour

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 Vitamin D3 K2 USDA Organic Drops, 10000 IU D3 & 120 mcg K2 MK-7, Orange Flavour, 120 ml (120-Day Supply)

Is Vitamin D3 K2 USDA Organic Drops, 10000 IU D3 & 120 mcg K2 MK-7, Orange Flavour, 120 ml (120-Day Supply) 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.