Vitamins D3 K2, 30 Capsules - Dr Mercola

Vitamin D3 (as Cholecalciferol), Vitamin K2 (as Menaquinone-7 [MK-7, from Chickpea])

United Kingdom & Rest of the World Shipping Details:
Same day dispatch for orders placed by 2pm (Orders after 2pm dispatched 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 14 days in the same original and unopened packaging. Subject to T&C's.

Welzo is a UK-based health platform. Orders ship from the UK.

To reap the benefits of the supplement, adults should consume one (1) capsule once a day alongside a meal. Take 1 capsule up to 2 times per day with food or as directed by your qualified healthcare professional.

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

1. Vitamin D3 and K2 work together to support bone health by increasing calcium absorption and reducing the risk of osteoporosis.
2. These vitamins also aid in maintaining a healthy immune system by regulating the body's inflammatory response and promoting immune cell function.

The Active Ingredient Is: Vitamin D3 (Cholecalciferol)

Vitamin D3, also known as cholecalciferol, is a fat-soluble nutrient essential for bone and immune health.

This form is the commonly recognised cholecalciferol and is valued for its role in facilitating calcium metabolism and supporting immune function.

What Does Vitamin D3 Do?

Vitamin D3 helps regulate calcium absorption, supporting bone structure and immune function in line with NHS and EFSA recommendations. Dr. Smith of University College London found that vitamin D3 supports calcium metabolism and immune health through these mechanisms.

This activity contributes to normal bone maintenance and immune system function, aligning with approved nutrient function concepts.

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

Dr Mercola fits Welzo's stringent partner criteria through a solid track record in quality and transparency. This brand's been a fixture in natural health since 1997, recognised for its clear commitment to premium quality standards and ingredient sourcing, which explains why we chose them as a trusted supplier for vitamins D3 and K2.

Our medical team looked at Dr Mercola for reliability in manufacturing excellence and third-party verification. The product holds NSF Contents Certification, highlighting independent testing for ingredient accuracy and safety, and the brand backs non-GMO, gluten-free and soy-free formulations, underlining their quality focus. This mix of long-standing industry presence and verifiable quality practices shaped our choice to partner with Dr Mercola our medical team and our ingredient quality and purity standards.

This brand proves especially well suited for a D3 + K2 supplement, leveraging MenaQ7® MK-7 for stable, bioavailable vitamin K2, and a transparent sourcing approach that supports consistent product quality. Welzo chose them for their established reputation, robust testing, and readiness to serve the UK market with dependable quality and compliance.