OSAVI Witamina D3 + K2, 2000IU + 100MCG

Wartość energii, tłuszcz, z czego nasyca się, węglowodany, z których cukry, z których poliole, białko, sól, witamina D (D3, Cholekalciferol) 2000 IU, witamina K (K2, Menachinon-7)

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.

Weź jedną softgel codziennie, najlepiej rano po posiłku, ze szklanką wody. Przechowuj w ciemnym i suchym miejscu w temperaturze pokojowej, poza zasięgiem małych dzieci. Zalecana dzienna dawka nie należy przekraczać. Suplementy pokarmowe nie powinny być stosowane jako substytut zrównoważonej diety. Należy zachować różnorodną dietę i zdrowy styl życia, aby pomóc w utrzymaniu normalnego zdrowia.

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

*Procentowe wartości dzienne oparte są na diecie 2000 kalorii. Twoje dzienne wartości mogą być wyższe lub niższe w zależności od potrzeb kalorii.

The Active Ingredient Is: Vitamin D3 (Cholecalciferol)

The Key Ingredient Is: Vitamin D3 (Cholecalciferol)

Vitamin D3 is a fat-soluble vitamin that helps bone health and immune system function in you.

This form comes as Vitamin D3 (cholecalciferol) in coconut-derived MCT oil, using Quali-D to help absorption and quality.

What Vitamin D3 Actually Does?

Vitamin D3 helps regulate calcium absorption and supports normal bone formation, plus immune system function in line with health guidelines.

Dr. Bischoff-Ferrari from the University of Basel found that Vitamin D3 supplementation can improve bone mineral density in adults, showing its role in skeletal health.

This supplement isn't meant to diagnose, treat, cure, or prevent any disease.

Osavi maintains rigorous facility standards and a clear focus on quality, using branded pharmaceutical-grade ingredients such as Quali®-D and K2VITAL® in their softgels. This emphasis on identity, purity and allergen avoidance aligns with Welzo’s expectations for trusted sourcing and long-term partnerships. Welzo's healthcare professionals have evaluated Osavi for compliance with our quality certification process, ensuring that product development meets our safety and transparency benchmarks. our quality certification process guides our assessment of ingredient integrity and manufacturing standard, reinforcing why Osavi stood out.

Our vetting criteria prioritises brand credibility, heritage in the supplement space, and a demonstrable commitment to purity. Osavi’s use of well-known, clinically researched branded ingredients and their sustainability focus demonstrated a strong alignment with Welzo’s values and production ethos. This brand’s formulation approach—combining Vitamin D3 with Vitamin K2 MK-7 in a coconut-derived oil base—positions it well for a product that supports absorption and consistent supply. This makes Osavi particularly suited for this supplement, and it supports a reliable, science-led partnership.