Premium Vitamin D3 + K2 Drops support bone wellbeing and heart wellbeing, helping calcium go where it belongs as D3 enhances absorption and K2 points it to bones and arteries. Vitamin D3 comes from sheep wool. Soy free MK-4 helps keep this formula clear, and an olive oil base to help fat soluble vitamins shine. Produced in Seeking Health's cGMP facilities. Quality guaranteed, every single drop counted.

Available Sizes & Variants:

handy 30ml drops - handy daily use for easy, precise dosing.

Benefits & Features:

• Helps bone wellbeing with vitamin benefits.
• Vitamin D3 boosts calcium uptake for better mineral balance and stronger bones.
• Vitamin K2 steers calcium toward bones and away from arteries for vitamin D3 and K2 synergy.
• Olive oil base fosters fat-soluble vitamin uptake for vitamin D3.
• Made with allergen safety in mind, this vitamin d supplement is free from major allergens and artificial additives, while cGMP manufacturing guarantees consistent purity and potency you can trust.

Seeking Health keeps the back story simple: D3 from sheep wool and MK-4 soy-free, plus an allergen-friendly olive oil base. Dr. Holick from Boston University explains that vitamin D3 improves calcium uptake, while vitamin K2 directs calcium to bones, supporting bone and heart health. The drops are produced in cGMP compliant facilities with full ingredient transparency, making this vitamin d supplement a dependable choice for daily wellbeing.

Vitamin D3 (as cholecalciferol)
Vitamin K2 (as menaquinone-4)

• GTIN: 810007521350
• Manufacturer: Seeking Health
• Categories: Back to School Supplements & EssentialsNew ArrivalsPopular Supplement BrandsSeeking HealthVitamin D
• Best buy: 6 - 24 months+

United Kingdom Shipping:

Orders placed by 2pm (Monday to Friday) are dispatched the same day. Orders placed after 2pm will be dispatched the next working day.

Free shipping on orders over £50 to the UK.

Returns: Our products are meant to make you feel healthy and at your best. If you need to return your item, you can do so free of charge within 30 days in the same original and unopened packaging. Subject to T&C's.

Take one drop by mouth daily or as advised by your healthcare professional. Take 1 capsule daily on an empty stomach\, one hour before or two hours after a meal. More may be taken as needed.

Please consult the product packaging for accurate instructions on how to use the product.

The Active Ingredient Is: Vitamin D3 (Cholecalciferol)

Vitamin D3, or cholecalciferol, is a fat-soluble nutrient that’s important for normal mineral metabolism and immune support.

This form is often sourced from sheep’s wool and is delivered in a fat-containing carrier to help absorption.

What Does Vitamin D3 Do?

Vitamin D3 helps regulate calcium absorption, supporting bone mineralisation and normal immune function in line with NHS guidelines.

Scientific research suggests that fat-containing vehicles may boost absorption of fat-soluble vitamins, contributing to their effective utilisation in the body.

This product is not intended to diagnose, treat, cure, or prevent any disease.

Seeking Health is our preferred partner for Optimal Vitamin D3 + K2 Drops because the brand embodies a clear quality mindset and open manufacturing ethos that matches Welzo's standards. Built on a commitment to science-led formulations, Seeking Health consistently highlights purity, potency and allergen safety, backed by processes that support consistency in product quality. Our clinical team has assessed this brand for adherence to Welzo's ingredient quality and purity standards, recognising their dedication to straightforward ingredient disclosure and vegetarian-friendly sourcing for D3 and K2.

This brand stands out in our evaluation for its cGMP-compliant manufacturing sites, reinforcing dependable production practices and traceable quality controls. Seeking Health's methods of sourcing D3 from sheep wool and providing soy-free MK-4 align with consumer demand for transparency and accessibility, while the olive oil base helps fat-soluble vitamin delivery. When it comes to product fit, the D3 + K2 drops are well suited to a formulation aimed at joint, bone and circulatory support, with clean allergen-friendly ingredients.

Welzo chose Seeking Health after our thorough vetting by our clinical team and the assessment of our ingredient quality and purity standards, ensuring a trustworthy partnership for long-term supplementation needs.