Doctor's Best Vegan D3 with Vitashine D3 is a vegan vitamin D3 supplement that uses plant sourced D3 from lichen to deliver reliable potency. This vegan, non-GMO, gluten-free and soy-free formula is designed for clean daily use. The body naturally produces cholecalciferol after sun exposure, and it is better absorbed than D2. Vitashine D3 is ethically sourced from lichen and certified vegan.

Available Sizes & Variants:

60 Veggie Capsules - standard daily dose format for easy daily use.

Benefits & Features:

• Plant sourced vitamin D3 from lichen delivers reliable potency.
• Vegan friendly and hypoallergenic formula, free from common allergens.
• Cholecalciferol is the body’s preferred form for absorption, making it easier to utilise sunlight-derived vitamin D.
• Contains antioxidants such as ascorbic acid and vitamin E to help maintain freshness.
• One capsule daily with food delivers a convenient, reliable source of vitamin D3 to support your daily health routine, backed by vegan sourcing and controlled quality.

Vitashine D3 from lichen is the standout ingredient, offering vegan vitamin D3 with clear, ethical sourcing. Doctor's Best prefers a veggie capsule using hypromellose and includes stabilisers such as ascorbic acid and d alpha tocopherol to help keep potency. Vitashine is registered with the Vegan Society and Vegetarian Society, giving you third party validation you can feel confident about. Each batch is tested to confirm exact vitamin D potency for steady daily support. For those seeking additional plant based protein powder options, this range can pair well with daily dietary plans while keeping a clean vegan profile.

Other Ingredients - Microcrystalline cellulose, modified cellulose (vegetarian capsule), maltodextrin, starch, sucrose, silicon dioxide, d-alpha tocopherol, ascorbyl palmitate).
Free From - Gluten Free, Soy Free

• GTIN: 753950003026
• Manufacturer: Doctor's Best
• Categories: CHECKOUT UPSELLDoctor's BestNew ArrivalsVegan & Plant-Based Supplements
• 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.

Consume one capsule per day with food or follow the advice of a knowledgeable healthcare provider.

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

The Active Ingredient Is: Vitamin D3 (Cholecalciferol)

Vitamin D3, also known as cholecalciferol, is a fat-soluble nutrient important for maintaining normal bone structure and supporting immune system function.

This form is vegan and derived from lichen using Vitashine D3 technology, providing a plant-based source for daily supplementation.

What Does Vitamin D3 Do?

Vitamin D3 helps regulate minerals involved in bone health and supports immune system activity; it also plays a role in cardiovascular function as part of normal physiology.

EFSA notes that Vitamin D3 participates in calcium regulation for bone health.

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

Dietary supplements are not a replacement for a balanced diet. Do not take more than the recommended amount. Keep in a cool, dry area away from light and heat. Ensure they are out of children's reach and view.

This brand takes a science-back approach to vitamin D3, delivering plant-sourced cholecalciferol from lichen through the purposed Vitashine D3 ingredient. The vegan, non-GMO and allergen-friendly formulation aligns with Welzo’s commitment to clean sourcing and transparent ingredient origins, while providing a reliable potency profile for daily use.

This brand stands out for its use of Vitashine D3, the only D3 ingredient registered with both the Vegan Society and Vegetarian Society, underscoring ethical sourcing and robust vegan credibility. Our evaluation emphasised this commitment to vegan standards and precise potency from batch to batch, supported by clear testing practices so customers can trust what’s inside each capsule. You can learn how we verify ingredient quality through how we verify ingredient quality.

Welzo’s medical experts assessed this brand using our rigorous selection criteria, and we recognised a consistent quality philosophy and supply chain integrity that make it a reliable partner for vegan D3 products. For added assurance, our team also connects through our team of medical experts as part of our ongoing vetting process. We finalised this brand knowing it delivers product-specific fit with strong scientific and ethical foundations.