Centax Vitamin D3 provides 4,000 IE of vitamin D3 in a single capsule, taken every 5th day — a convenient way to reach a daily equivalent of 800 IE (400% NRV).
The body produces vitamin D mainly through sunlight exposure on the skin — something that's limited for much of the year in many parts of the world, and for people who spend most of their time indoors.
Centax Vitamin D3 offers a straightforward, single-nutrient way to help maintain vitamin D levels: one 4,000 IE capsule every 5th day.
Averaged out, this dosing interval provides the equivalent of 800 IE (20 µg) per day, or 400% of the Nutrient Reference Value — a high but bounded intake, in a format that avoids a daily capsule.
For a combination formula that also includes vitamin K2, calcium and magnesium, see Vitamin D+K.
A single-nutrient, high-dose vitamin D3 formula intended for interval dosing rather than daily use.
| Composition | Per Portion | %NRV* |
|---|---|---|
| Vitamin D3 | 100 µg (4000 IE**) | 2000 % |
* NRV = Nutrient Reference Value under EU Regulation 1169/2011 ** 1 µg = 40 IE
Averaged over 5 days, this corresponds to a daily intake of 20 µg (800 IE), or 400% NRV.
Source: centaxpharma.com
Do not exceed the stated intake interval. Food supplements are not a substitute for a varied, balanced diet and a healthy lifestyle. Keep out of reach of children.
Sunflower oil, cholecalciferol, gelatin (capsule material from cattle), humectant (glycerin).
Available as 60 capsules (17.42 g) or 120 capsules (34.87 g).
Store in a cool, dry place, in the original packaging, out of reach of children.
Manufactured under GMP standards by Centax Pharma.
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