Compare Vitamin D3
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No products found yet for Vitamin D3. Check back soon or try a different supplement.
How we compare vitamin d3
Every product gets the same benchmark: 25 mcg cholecalciferol (vitamin D3). We divide the pack price by the amount of cholecalciferol (vitamin D3) it contains and scale that to the benchmark, so a 500 g tub compares fairly with 1 kg, and powder with capsules.
price per 25 mcg = pack price ÷ amount of cholecalciferol (vitamin D3) in the pack × 25 mcg
Bundle deals (e.g. "2 for 1") are included via a multiplier. Out-of-stock products are hidden by default. The ranking is never for sale; we only earn a commission if you buy through a link. Read the full method →
Frequently asked questions about vitamin d3
What is the cheapest vitamin d3 per 25 mcg?
As soon as products are available, the cheapest one is listed first on this page.
How does suppsradar.com calculate the price per 25 mcg?
We divide the selling price by the total amount of cholecalciferol (vitamin D3) in the pack and multiply by the 25 mcg benchmark. Pack size, form (powder, capsules, tablets) and concentration are normalised that way.
Which webshops do we compare for vitamin d3?
We compare offers from German webshops that provide a product feed; the list keeps growing.
How often are prices updated?
Every night at 03:00 we fetch the product feeds of all connected shops. Each product shows when its price was last checked; always verify the final price in the shop.
What is vitamin d3 used for?
Vitamin D3 is produced by the skin on sun exposure, but most people in northern Europe get too little for most of the year. It plays a crucial role in calcium absorption for strong bones and supports the immune system, muscle function and energy levels.