Osavi Vitamin D3 is a vitamin d supplement that helps support bone, muscle and immune health through a highly bioavailable cholecalciferol form, trusted by health conscious adults. Quali-D vitamin d3 is highly bioavailable and reliable. Osavi upholds quality with lab verification and sustainable sourcing. This makes Osavi a trusted daily health choice worldwide.

Benefits & Features:

• Supports bone health with vitamin d3.
• Helps support immune function as a vitamin d3 supplement for daily protection.
• Absorption from the Quali-D vitamin d3 form is designed for easy uptake, helping you reach and maintain normal vitamin d3 status even on busy days.
• Manufactured with sustainable coconut oil carriers and independent lab verification ensures purity and potency.
• Designed for daily use as a vitamin d supplement to support overall health.

Osavi's Vitamin D3 line is built on a commitment to purity and traceability. Quali-D vitamin D3 is paired with coconut derived MCT oil for better absorption, then measured in independent labs to ensure consistent potency. The brand's heritage leans on transparent sourcing and rigorous standards that pharmacists trust. Dr. Bikle of the University of California, San Francisco notes that vitamin D supports immune function and muscle health.

Energy value, Fat, of which saturates, Carbohydrates, of which sugars, of which polyols, Protein, Salt, Vitamin D (D3, cholecalciferol) 2000 IU (1000% NRV*), *NRV - Nutrient Reference Value

• GTIN: 5904139920480
• Manufacturer: Osavi
• Size: 60 Softgels
• Categories: Back to School Supplements & EssentialsBest SellersOsaviSports Supplements Black Friday SaleSubscribe & Save ProductsVitamin D Supplements, Tablets & Gummies
• 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.

Swallow one softgel capsule with a glass of water, preferably with a meal or immediately after. Store in a dark and dry place at room temperature, out of the reach of young children. Do not exceed the recommended daily dose. Food supplements should not be used as a substitute for a balanced diet. A varied diet and a healthy lifestyle should be maintained to help ensure normal health.

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

*Percent Daily Values are based on a 2,000 calorie diet. Your daily values may be higher or lower depending on your calorie needs.

The Active Ingredient Is: Vitamin D3 (Cholecalciferol)

Vitamin D3, also called cholecalciferol, is a fat-soluble substance helping everyday bone and immune system health.

This form is sourced from natural lanolin and is stabilised for dependable absorption, carried in coconut-derived MCT oil to help uptake.

What Does Vitamin D3 Do?

Vitamin D3 participates in regulating calcium and phosphate absorption, which helps bone mineralisation and strength. It also assists with normal muscle function and everyday immune responses.

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

Osavi catches Welzo's attention with its science-led take on vitamin D3, fueled by Quali®-D vitamin D3 and a carefully managed manufacturing workflow. The brand's use of a highly bioavailable ingredient sourced from natural lanolin and delivered in coconut-derived MCT oil demonstrates a commitment to absorption and purity that aligns with our standards. This brand's facilities run under independent lab verification, guaranteeing batch-to-batch consistency and potency, while its sustainably packaged materials reflect a forward-thinking stance on quality and responsibility. We also value Osavi for its non-GMO, gluten-free profile and the stringent, quality-forward data that accompanies its products, which aligns with our emphasis on safety and traceability. We highlight these strengths in our partnership decisions, because they translate into reliable supplementation for our customers. This brand was reviewed by our team of medical experts for alignment with our quality certification process.