Vitamin D3 Capsules

Product reviews
  • Vitamin D3 capsules with 5600 IU per capsule
  • Support for bones, muscles & the immune system¹'²'³
  • For training & everyday life

£8.99 incl. VAT. Shipping.

In stock Delivery in 1-3 working days
>76,000 5-star reviews
Lab-tested quality
Scientifically developed

Foundation for muscles, bones & immune system¹²³

Vitamin D3 supports you in everyday life and training – simply and effectively dosed.
High-dose with 5,600 IU vitamin D3 per capsule
Supports the immune system, muscles & bones¹²³
Supports the absorption and utilization of calcium & phosphorus⁷
With depot effect – 1 capsule every 3 days
Compact capsules for easy intake
For training & everyday use

Developed for your progress

Vitamin D3

Vitamin D3 is a fat-soluble vitamin that the body produces under the influence of sunlight. However, since the body’s own production is often insufficient, it is commonly used to support daily vitamin D intake. It contributes to normal muscle function and the normal functioning of the immune system.²³

Our quality promise

All batches undergo independent laboratory testing to confirm safety, accurate ingredient information and the highest quality standards. Performance begins where trust is built.

> 80,000 tests per year

Developed by experts

FSSC 22000 & HACCP certified

Frequently bought together

Optimize your training with these combined products.

Total price:

£8.99

On the creation and review of our product reviews

All reviews that comply with our guidelines are published, regardless of whether they are positive or negative. Product reviews may only be submitted by persons who have purchased the product on esn.com and used it themselves. Reviews can only be submitted via a personal invitation sent by email.

Any questions?

Learn more about the product here.

Vitamin D3 not only contributes to the normal absorption and utilization of calcium and phosphorus 7 , but also supports other essential body functions such as your immune system 3 , your muscle function 2 and the maintenance of normal bones 1 and teeth 9.

One capsule contains 140 µg or 5600 IU of vitamin D3.

We recommend taking our Vitamin D3 every three days to ensure your body receives optimal nutrition.

One can of vitamin D3 contains 120 capsules, so if you take it as recommended, one can will last you about 1 year.

Sunshine in a capsule

Around 30% of adults in Germany are deficient in vitamin D3, which is often because we don't spend enough time outdoors and are not exposed to enough sunlight due to work, lifestyle or weather conditions. With our vitamin D3 capsules with a three-day dose of 140 µg or 5600 IU, you can optimally supply your body with the so-called "sunshine vitamin" and charge your body with sunshine power - with just one capsule every three days.

Keep in mind:An optimal supply of your body with important nutrients is an essential basis for your high performance.

Easy way to load sunshine power

In order to produce enough vitamin D3, your body needs enough sun. It sounds simple at first, but it isn't always. Many of us spend most of our daily sunshine hours indoors due to our jobs, everyday life, and activities such as regular gym sessions. In addition, sunlight in our latitudes is usually only sufficient from spring to the end of summer to provide your body with enough vitamin D3. But how much is enough vitamin D3? According to the DGE recommendation, an adult should take in a minimum of 20 µg/day if the body does not synthesize it itself 5 . According to the EFSA, an appropriate daily maximum amount is 100 µg/day 6 . With the dosage of our vitamin D3 of 140 µg = 5600 IU per capsule, you can easily take one capsule every third day and be optimally supplied.

Valuable D3 support

Similar to the sun itself, the so-called "sun vitamin" D3 has great power and importance - especially through its versatile support for your body. A very important task of vitamin D3 is the normal absorption and utilization of calcium and phosphorus. 7 The vitamin contributes to a normal calcium level in the blood 8 and to the maintenance of normal bones. 1 Vitamin D3 also supports your muscle function 2 , the maintenance of normal teeth 9 and supports your immune system. 3

Good to know:We recommend that you take vitamin K2 in addition to D3, because this combination allows your body to utilize calcium better.

Do not exceed the recommended daily dosage. Food supplements should not be used as a substitute for a varied diet and healthy lifestyle. Keep out of the reach of young children.

¹ Vitamin D contributes to the maintenance of normal bones.

² Vitamin D contributes to the maintenance of normal muscle function.

³ Vitamin D contributes to the normal functioning of the immune system.

https://www.rki.de/DE/Content/Gesundheitsmonitoring/Gesundheitsberichterstattung/GBEDownloadsJ/FactSheets/JoHM_2016_02_ernaehrung4.pdf?__blob=publicationFile(accessed on 22.08.2023)

https://www.dge.de/gesunde-ernaehrung/faq/vitamin-d/(accessed on 21.08.2023)

https://www.efsa.europa.eu/de/press/news/120727-0(accessed on 21.08.2023)

⁷ Vitamin D contributes to the normal absorption/utilization of calcium and phosphorus.

⁸ Vitamin D contributes to normal calcium levels in the blood.

⁹ Vitamin D contributes to the maintenance of normal teeth