Is it better to take vitamins at night or morning?
Sophia Koch
Updated on February 23, 2026
“Digestion slows down during sleep, so taking your nutrient supplement late at night would not be associated with an efficient absorption.” Neil Levin, a clinical nutritionist at NOW Foods, agrees that morning is best for multivitamins and any B vitamins.
What vitamins should you take at night?
You can choose to take any vitamin at night that does not interrupt your sleep or will not affect the absorption of the vitamin.
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As a result, you can take the following vitamins at night:
- Iron if you are taking Active Iron.
- Vitamin D.
- Vitamin C.
- Vitamin E.
- Magnesium.
What is the best time to take your daily vitamins?
Because these supplements commonly contain both fat- and water-soluble vitamins, it's typically recommended to consume them with a meal. This may enhance the absorption of certain nutrients while reducing the risk of gastrointestinal upset, which can otherwise occur when taking a multivitamin on an empty stomach.What vitamins should not be taken at night?
There are several reasons why you should not take certain supplements at night. For example, a supplement could contain sugar or caffeine, which could cause sleep problems.
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- Vitamins B. ...
- Multivitamins and energy herbs. ...
- Vitamin D. ...
- Calcium. ...
- Vitamin C. ...
- Zinc.