


Biocare’s Vitamin D3 1000iu: vegan-friendly support for bones, muscles, and immune health—just one capsule a day.
In stock. Next day delivery available.
Healf Zone members get free next day delivery on all orders.
Key benefits
Vitamin D helps maintain normal bones, muscles, and teeth.
Supports the normal function of your immune system.
Vegan D3 from algae—1000iu in every capsule.
Bring a little sunshine to your routine with Biocare’s Vitamin D3 1000iu. Sourced from algae, this vegan formula delivers 25 µg (1000iu) of vitamin D3 per capsule—ideal for those looking to support their bones, teeth, and muscle function every day. Vitamin D also contributes to the normal absorption and use of calcium and phosphorus, and helps keep your immune system working as it should.
With no unnecessary additives or allergens, this high-strength supplement offers a simple way to help maintain your vitamin D levels—especially during the darker months when sunlight is scarce. Trusted by the UK Department of Health, a daily supplement of 10 µg is recommended for most people in autumn and winter. Choose Biocare for straightforward, plant-based support—year-round.
For over 35 years, BioCare has been helping people around the world become the healthiest version of themselves. This commitment is evident in their advanced, effective food supplements, proudly made in the UK and free from unnecessary fillers and additives. The brand pairs its high-quality products with free expert advice, support, and resources to empower its customers. And they don’t stop there—driven by a relentless drive to understand health and science, BioCare continues to innovate, delivering trusted solutions tailored to meet your unique needs.
With our Healf Curation Process, we do the work for you. Shop with confidence knowing that every item has been tried, tested, and curated for you.
Learn more about each step—Brand Discovery, Expert Validation, and Community Testing—here.
Bulking Agent (Microcrystalline Cellulose), Capsule Shell (HPMC), Vitamin D3 (Cholecalciferol), Antioxidant (Ascorbyl Palmitate), Rice Fibre.
1 capsule taken daily with food, or as professionally directed.
Additional Information:
Food supplements and foods sold by Healf should not be used as a substitute for a varied, balanced diet and healthy lifestyle.
If you are pregnant, breastfeeding, have a medical condition, or are taking any medications, please consult with a healthcare professional before use. Use products only if the seal is intact. Store in a cool, dry place, out of the reach of young children. Do not exceed the recommended daily intake.
We make every effort to ensure that product information on our website is accurate and up to date, but packaging and ingredients may occasionally vary from images shown on site. Please refer to the product label and contact Healf before use if you have any questions regarding your specific allergies or intolerances.
Every product undergoes our Healf Curation Process. With it, you can shop confidently knowing that every item has been tried and tested before it reaches you. Our Healf Curation Process includes three key steps: Brand Discovery, Expert Validation, and Community Testing. Through these, we assess quality, ingredients, effectiveness, and more, ensuring that every product empowers your wellbeing.
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Every product undergoes our rigorous Healf Curation Process, ensuring you are always getting the best when it comes to your wellbeing.





