BioMirco
High Strength Vitamin D3 4000IU - Vegetarian
Description
Description
What is High Strength Vitamin D3 4000IU?
High-strength vegetarian vitamin D3 cholecalciferol at 4000IU (100µg) per capsule. Cholecalciferol is the form of vitamin D the body uses directly, the same form your skin produces when exposed to sunlight. 120 vegetarian capsules. 1 capsule per day. 4-month supply.
What does it do?
Vitamin D contributes to the normal absorption and utilisation of calcium and phosphorus, to normal blood calcium levels, to the maintenance of normal bones and teeth, to normal muscle function, to the normal function of the immune system, and has a role in the process of cell division (GB Authorised Health Claims).
Why high strength
Most UK adults are deficient in vitamin D, particularly between October and March when sunlight in the UK is too weak to support natural skin synthesis. The EFSA upper safe limit for adults is 4000IU per day for long-term daily use.
What's NOT in it
- No vitamin K2 added (simple D-only formula)
- No binders or magnesium stearate
- No titanium dioxide
- No artificial colours, flavours, or sweeteners
- No GMOs, gluten, dairy, or soy
- Suitable for vegetarians
Food supplements should not be used as a substitute for a varied and balanced diet and a healthy lifestyle.
Ingredients
Ingredients
Per daily serving: 1 vegetarian capsule
| Nutrient | Per Serving | %NRV |
|---|---|---|
| Vitamin D3 (Cholecalciferol (Vegetarian)) | 100µg (4000IU) | 2000% |
| Calcium (Citrate) | 21mg | 3% |
| L-Leucine (Amino acid flow agent) | 5mg | ** |
| Capsule Shell (Vegetable Cellulose (HPMC)) |
%NRV = % of EU Nutrient Reference Value. ** = No established NRV.
Delivery & Returns
Delivery & Returns
Free UK shipping on all orders, no minimum spend. Tracked delivery via Royal Mail typically arrives within 2–4 working days from dispatch. Orders placed before midday Monday to Friday usually ship the same day.
Subscribe & Save: Pause, skip or cancel from your account at any time. Subscription orders ship free, same as one-off orders.
30-day returns on unopened products.
Full Shipping Policy and Refund Policy.
WHY YOU'LL LOVE IT
What it does for you
4000IU Vitamin D3 (100µg) per capsule - high strength
Vitamin D has a role in cell division and contributes to normal immune function (GB Authorised)
Maintenance of normal bones, teeth, and and muscle function (GB Authorised)
120 capsules. 4-month supply.
THE SCIENCE
Why it works
USAGE
How to take it
QUESTIONS
Frequently asked
RESEARCH NOTE
Free UK shipping
Tracked delivery in 2–4 working days. No minimum spend.
Subscribe & save 15%
Pause, skip or cancel from your account at any time.
30-day refund
Unopened products refunded in full within 30 days of receipt.
