When is the Best Time of Day to Take Your Vitamin Supplement?

Not everyone needs to take a vitamin supplement, but for those who do, timing can be just as important as remembering to take your vitamins. If you’re unable to get all of the nutrients that your body needs in your diet or if you require an additional amount of a certain vitamin, taking a supplement can be the best way to absorb all of the essential nutrients your body needs. If you’re taking a supplement to improve your overall health, it’s helpful to know when to take your supplement to get the most benefit.

If you’re taking multiple supplements, it’s important to understand the interactions of certain vitamins. However, the following list can serve as a helpful guide for knowing when to take your vitamins so that they can do the most good for your body:


  • Vitamin E: Since vitamin E is a fat-soluble antioxidant, it’s more easily stored in your liver and fat tissues. This vitamin protects your body from free radicals and works to maintain a healthy heart and circulation. It’s best to take this fat-soluble vitamin with dietary fats such as milk, nuts, or yogurt.
  • Vitamin B complex: Vitamin B complex is a family of eight different water-soluble vitamins that are critical to converting your food into energy and boosting metabolism. Taking your B vitamins with breakfast will help to kickstart your energy for the day.
  • Vitamin C: Vitamin C is a water soluble vitamin, which means that your body needs a continuous daily supply, but will only absorb what it needs. It supports your immune system, healthy energy levels, and is a strong antioxidant. Since vitamin C will only last in the bloodstream for a few hours, it’s recommended to split your doses throughout the day.
  • Iron supplements: Iron is a key component of hemoglobin and can cause fatigue and a lowered immune system if you don’t get enough. The best time to take an iron supplement is in the morning before you’ve eaten. Try not to take it with tea or coffee because the caffeine and tannins can affect the absorption. Make sure not to take iron with calcium since calcium is a primary inhibitor of iron absorption.


  • Zinc: You can typically find zinc in protein rich foods, such as fish or nuts. This essential mineral helps to maintain healthy immune, fertility, and reproductive systems. Taking zinc in the afternoon with foods is best to avoid nausea. Avoid taking it with calcium or iron.
  • Coenzyme Q10: You can find this compound in every cell in your body, especially in organs such as the heart that require a lot of energy. This vitamin is responsible for producing energy and is best absorbed with dietary fats. Breakfast and lunch are the best times to take coenzyme Q10 supplements so that they won’t influence your sleep.
  • Iodine: Iodine is a trace element that’s already present in food and it keeps your skin healthy and supports normal cognitive functions. Since iodine cannot be stored in your body, a regular consumption is required. Experts suggest taking iodine midday for a boost in energy.


  • Vitamin K: This fat-soluble vitamin is a key player in blood clotting and helps wounds to heal. It also assists with bone health. Though it can be taken anytime during the day, it’s best to take it with vitamin D, calcium, and vitamin C, in addition to a meal rich in dietary fats.
  • Fish oil: To consume the proper amount of these Omega 3 fatty acids, you need a proper diet or supplement. Fish oil is essential to healthy brain functioning, eye health, and heart health. It’s also important for normal growth and development. Take your fish oil supplement with a meal for the best absorption.
  • Vitamin D: Many people take vitamin D supplements if they’re unable to get enough exposure to the sun. The sunshine vitamin helps the body absorb calcium and keep bones, teeth, and muscles strong. It’s best to take it with a meal that’s rich in dietary fats. Some experts believe that it can negatively affect your sleep, so taking it earlier in the afternoon may prevent this.


  • Magnesium: Half of your body’s supply of magnesium can be found in the bones. It’s important for the health of your bones, teeth, muscles, and nervous system. Oftentimes, people will combine their calcium and magnesium supplements for the best results. Magnesium is said to aid in sleep, so taking it before bed is best.
  • Calcium: Calcium is the most abundant mineral in the body, most of it being stored in the bones and teeth. It’s also important for muscle function and nerve transmission. Taking calcium at night is when it’s utilized best.
  • Probiotics: Probiotics are live organisms that support the proper balance of bacteria and microflora that are naturally found in your gut. Take your probiotic on an empty stomach about a half an hour or so before eating to avoid interaction with your digestive enzymes.

To get the best results for your vitamin supplement, try to remember to take it everyday at the same time as suggested by your doctor. If you’re looking to add a vitamin supplement to your diet, our vitamins and supplements have been proven to achieve balance in various medical and psychological conditions. At CebaTek, we have the technology to blend supplements of your choice. Contact us today!


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