expiration date 30 softgels: 30-09-2027expiration date 730 softgels: 30-07-2026 vitamin D (vegan) Vitamin D is one of the few vitamins that our body can produce itself. This production requires UVB radiation from sunlight and, unfortunately, the sun is not always here with us. Vitamin D supports natural immunity and contributes to normal blood calcium levels. In addition, vitamin D supports the maintenance of strong bones. vitamin K Vitamin K is a lesser-known vitamin, but no less important for your body. Vitamin K, like vitamin D, plays a role in maintaining strong bones. Vitamin D supports the absorption of calcium from the intestines into the bloodstream. Then vitamin K-dependent proteins help transport calcium from the bloodstream to the bones and teeth, among other tissues. There, in those tissues, calcium can then perform its strengthening function. MCT oil The vitamins in Delightful D-fence are contained in MCT oil, which stands for Medium Chain Triglycerides. By incorporating the vitamins in MCT oil, the fat-soluble vitamin D and K can be better absorbed. one of our founder's favourites Delightful D-Fence, a premium dietary supplement with vitamin D3, is on RainPharma founder Dominique’s list of must-have supplements. Many people struggle with a vitamin D deficiency, which is why Dominique takes his Delightful D-Fence daily, without fail. The fact that you can either swallow or chew these supplements makes taking them especially easy.