Vitamin D3-K2 Emulsion 1 fl oz - Nutra BioGenesis

Vitamin D3 (cholecalciferol) Vitamin K (from vitamin K-2 (menatetrenone))
Other Ingredients:
Water, organic extra virgin olive oil, MCT Oil, citric acid, vitamin E oil, natural orange and lime flavors, stevia (leaf extract), xanthan gum, potassium sorbate

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.

- Follow the given directions for use.
- Shake thoroughly before using.
- Administer 5 drops (1/4 mL) once a day or as your healthcare provider advises.
- Ensure the cap is securely closed and store in a cool, dry area. Use only as directed. Take 15 drops daily or as directed by your healthcare practitioner. Shake before use. Refrigerate after opening and consume promptly.

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

The Active Ingredient Is: Vitamin D3 (Cholecalciferol)

Vitamin D3, often called cholecalciferol, is a fat-soluble vitamin important for healthy bones and immune health. This product uses an emulsified form to help absorption in the gut.

Vitamin D3, provided as part of an emulsion form which is aimed at boosting bioavailability compared with standard preparations. The ingredient plays a role in normal calcium use and overall skeletal function, as recognised by EFSA and NHS guidance.

What Does Vitamin D3 Do?

Vitamin D3 helps keep normal calcium metabolism and supports healthy bones, while also contributing to normal immune system function. Scientific understanding supports these roles under EFSA and NHS guidance, with focus on bone and immune health as core benefits.

Dr. Holick from Boston University Medical Center found that Vitamin D3 supports healthy bones and immune function, in line with existing dietary guidance.

This supplement is not meant to diagnose, treat, cure, or prevent any illness.

Nutra BioGenesis stands out as our chosen partner for Vitamin D3-K2 Emulsion due to a long-standing, science-first ethos that aligns with Welzo’s standards. This brand, founded in 2000, is renowned for professional‑grade supplements created with clinician input, bolstering a trusted heritage in the industry. Nutra BioGenesis focuses on CGMP compliance, non‑GMO ingredients and third‑party testing for potency and purity, echoing our commitment to transparent quality controls. Their rigorous, practitioner‑centric approach and solid industry reputation distinguish them from other manufacturers, backed by a proven track record of clinical validation and positive practitioner partnerships. The brand’s emphasis on a premium quality emulsion format further shows a focus on bioavailability, well suited for a D3‑K2 formulation. Welzo’s team assessed their processes and certifications against our standards, bolstering confidence that they can deliver consistency and safety. This alignment backs our product needs and consumer trust, as explained by our team at Welzo's healthcare professionals and our quality standards at our quality assurance criteria.