Viridian

Viridian Vitamin D3 400iu (Vegan)

Promising researchWhat does this mean? ›
£7.55at viridian-nutrition.com

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  • 400 IU (10mcg) per capsule
  • Matches NHS daily advice

We may earn a commission if you buy through our links. How we choose ›

400 IU (10mcg) per capsule

K2
None
Dose
10mcg (400 IU)
Form
Vitamin D3 (cholecalciferol) capsule

Where we checked it: viridian-nutrition.com ›

Why we picked it

Each capsule gives 400 IU, which is the 10 micrograms the NHS suggests for adults in autumn and winter. It uses vegan D3 from lichen with no fillers, from a UK brand.

Best for

Following NHS advice exactly: 10 micrograms a day

Not for

People whose GP has advised a higher treatment dose

The details that matter.

  • • 400 IU (10mcg) per capsule
  • • Matches NHS daily advice
  • • Vegan D3 from lichen
  • • No fillers

Specifications

K2
None
Dose
10mcg (400 IU)
Form
Vitamin D3 (cholecalciferol) capsule
Pack
30 or 90 capsules
Source
Lichen (vegan)
Third party testing
None published
How strong is the research? What our grades mean ›
Strong research
Independent certification or lab data for the specific claim.
Promising research
The material is well supported, but there is no product-level testing.
Early research
Little independent research.
Mixed research
Research findings disagree.
£
Under £20
££
£20 to £79
£££
£80+
How we choose ›

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Sources

  1. viridian-nutrition.com
  2. nhs.uk