Dietary Supplement Usage Guide: Which Vitamins Should Be Taken on an Empty Stomach and Which on a Full Stomach?

Dietary Supplement Usage Guide: Which Vitamins Should Be Taken on an Empty Stomach and Which on a Full Stomach?

For vitamins and minerals to be absorbed in the body at the highest possible rate, it is critically important that they be used at the right time and under the right conditions.

1. Fat-Soluble Vitamins (A, D, E, K)

Fat-soluble vitamins need fats in order to be absorbed from the intestines.

Vitamin D contributes to the normal function of the immune system and the maintenance of normal bones. To see more detailed examples regarding vitamin D, you can go to the foods containing vitamin D article.

Vitamin K contributes to normal blood clotting and works synergistically with vitamin D.

2. Water-Soluble Vitamins (C and B Group)

Water-soluble vitamins are not stored in the body, and any excess is excreted through the kidneys.

Vitamin C is well absorbed when taken in the morning on an empty stomach with plenty of water. You can also look up the daily sources of vitamin C here.

3. Minerals: Zinc, Selenium, and Magnesium

The absorption processes of minerals can compete with each other.

4. Vitamin Interactions: What Should You Pay Attention To?

• Vitamin C + Iron: Vitamin C increases the absorption of iron from plant sources.
• Calcium + Vitamin D: Vitamin D increases the absorption of calcium from the intestines.

5. Who Is This Guide Especially Important For?

• People who use more than one supplement
• People who experience chronic fatigue