DEKAs all-in-one medical vitamins. Helping patients to improve their vitamin absorption.

DEKAs medical vitamins are rich in vitamins and minerals. They are registered as foods for special medical purposes with a clinically tested absorption technology that enhances uptake of vitamins.

This technology was specifically designed for patients with medical conditions that lead to malabsorption of the fat-soluble vitamins D, E, K and A. The DEKAs delivery technology wraps fat-soluble vitamins and micronutrients in small water-soluble packages (micelles).


The DEKAs delivery technology has been clinically tested for Cystic Fibrosis, Bariatric surgery and Cholestatic liver disease.

stempel clinically tested NIEUW

New! Free FedEx shipping to over 70 non-EU countries if you order 4 units of DEKAs.

All combinations allowed, except DEKAs Bariatric

Try DEKAs Bariatric for free!

We'll send you a sample of chewable tablets to taste.

The positive effect of DEKAs Bariatric for patients after Bariatric surgery was recently published in a trial with our product prototype.

New: Complete range of fat-soluble vitamins

First, we introduced DEKAs Essential liquid. A unique combination of all four fat-soluble vitamins D3, E (as TPGS), K1 and A. We now add separate concentrate for vitamin E. All are formulated with TPGS (tocofersolan) for better absorption even in the (near) absence of bile.

You can combine DEKAs Essential Liquid and DEKAs Aqua-E according to your specific needs.

DEKAs Essential liquid has a pleasant berry taste. DEKAs Aqua-E is are transparent and odorless. Both products mix easily with most beverages, milk and water. 

New! Discounts for regular users

20% overall discount when ordering 5 or more units. All combinations allowed, except DEKAs Bariatric.

Why choose DEKAs All-In-One Multivitamins?

  • Clinically tested delivery technology - leads to enhanced absorption of fat-soluble vitamins as shown in clinical trials
  • Guideline compliant - adjusted to the latest dietary management guidelines
  • All-in-one - combines vitamins usually taken separately. This makes compliance to treatment easier.
  • Simple - once daily dosing also makes compliance easier
  • Pleasant - carefully composed for the best possible taste
  • High quality - manufactured in the USA under 'Good Manufacturing Practices’.
  • Pure - free of pork, gluten, casein, artificial colors or Genetically Modified Organisms.
  • Affordable - one container will often last up to 60 days
dekas vitamins Dirk Krause
Simon Deck uitsnede
dekas vitamins Roberto Jongejan

We're not a big company, that is why you have our full attention.


Meet the Team