Solgar Vitamin D3 tablets are a straightforward, dependable vitamin d supplement that helps keep bones strong and immune health steady for the day ahead. Solgar's long-standing dedication to quality means high purity, reliable sourcing and careful manufacture you can trust, and the tablets are free from gluten, yeast and artificial additives.

Available Sizes & Variants:

90 tablets – a daily dose that keeps you topped up with no fuss.

Benefits & Features:

• Supports bone health with vitamin D3 to maintain density.
• Contributes to normal immune function which helps you stay resilient through daily life.
• Daily dose is easy to integrate into routine, with no guesswork.
• Helps maintain immune resilience and supports muscle function, particularly when sun exposure is limited, making it a practical daily back up to a healthy lifestyle [which many customers notice].
• Gluten free and free from common allergens to suit sensitive diets.

Solgar Vitamin D3 tablets come from a brand with decades of expertise in pure, well made supplements. The star ingredient, cholecalciferol, delivers 1000 IU per tablet to help maintain blood levels and support bone health as well as immune function. Solgar also highlights its commitment to quality through allergen free manufacturing and a kosher certification (K-1250), underscoring careful sourcing and rigorous production standards. For added support, this vitamin d3 k2 supplement combines essential nutrients to promote overall wellness.

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.

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 essential for normal bone turnover and immune support.

This form is derived from sustainable lichen and is highly bioavailable.

What Does Vitamin D3 Do?

Vitamin D3 helps regulate calcium absorption, supporting bones and teeth and normal muscle function. It is involved in maintaining immune function.

Dr. Martineau of University College London found that vitamin D supplementation can support immune function in the context of varying sun exposure, aligning with health guidance on its role in normal physiology.

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

Solgar brings a science‑led, heritage‑driven approach to supplement manufacture, making it a natural Welzo partner for Vitamin D3. The brand’s long‑standing reputation in the industry underpins its standing as a trusted supplier of high‑quality micronutrients. Solgar upholds strict quality standards with KOF‑K certification for its vitamin D3 tablets, reflecting a commitment to purity and compliance. The tablets are manufactured free from common allergens and artificial additives, showcasing controlled sourcing and careful formulation that align with our quality expectations. Welzo’s team of medical experts has evaluated Solgar for alignment with the certifications we require, reinforcing our confidence in their global manufacturing discipline and regulatory awareness. This brand stands out through its proven quality framework and established track record in producing reliable, well‑formulated vitamins. For UK‑market relevance and regulatory alignment, Solgar’s expertise supports confident availability here. This chosen partnership is supported by our internal vetting process and the strong, science‑driven ethos Solgar brings to every product. our team of medical experts and the certifications we require.