What over the counter vitamins should not be taken together?

Asked by: Germaine Muller  |  Last update: September 14, 2023
Score: 4.2/5 (58 votes)

Vitamins & Supplements You Should Not Take Together
  • Magnesium and calcium/multivitamin. Many people like to take magnesium in the evening, as it can promote a sense of calm and supports muscle relaxation. ...
  • Vitamins D, E and K. ...
  • Fish Oil & Gingko Biloba. ...
  • Copper and zinc. ...
  • Iron and Green tea. ...
  • Vitamin C and B12.

Can I take 5 different vitamins at once?

Combining multiple supplements or taking higher-than-recommended doses can increase the risk that they can cause harm, said Kitchin. "You really can't get toxic doses of nutrients through food, but you can absolutely get toxic doses through supplements," Kitchin said.

Is it bad to take different vitamins all at once?

Combining supplements will not normally interfere with the way they work and in some cases may be beneficial, for example vitamin C helps iron absorption. However, certain supplements may interact with each other.

Can I take vitamin C and D together?

The short and simple answer is: Yes! Vitamins C and D are commonly found together in multivitamins. They have complementary effects, which means that taking them together can better support your health. They're particularly beneficial to the immune system.

Can you take vitamin D and D3 together?

So, in simple terms, the answer is YES! You can take vitamin D and D3 together. Institute of Medicine (US) Committee to Review Dietary Reference Intakes for Vitamin D and Calcium; Ross AC, Taylor CL, Yaktine AL, et al., editors.

10 Vitamins You Should Never Take Together | Dr. Janine

35 related questions found

Is there anything you shouldn't take with vitamin D3?

Steroids. Taking steroid mediations such as prednisone can reduce calcium absorption and impair your body's processing of vitamin D. Stimulant laxatives. Long-term use of high doses of stimulant laxatives can reduce vitamin D and calcium absorption.

What can you not mix with vitamin D3?

Certain medications (bile acid sequestrants such as cholestyramine/colestipol, mineral oil, orlistat) can decrease the absorption of vitamin D. Take your doses of these medications as far as possible from your doses of vitamin D (at least 2 hours apart, longer if possible).

What vitamins Cannot be taken with vitamin D?

Vitamins D, E and K

“Studies have shown that a person's absorption of Vitamin K may be reduced when other fat-soluble vitamins such as Vitamin E and Vitamin D are taken together,” says Dr. Chris Airey, M.D. “It's advised that you take these vitamins at least 2 hours apart to maximize your absorption.”

What vitamins do not mix?

Here are some common ones to watch out for:
  • Iron + Calcium. ...
  • Vitamin C + B12. ...
  • Potassium, Calcium, Zinc, and Magnesium. ...
  • Multivitamin/mineral (MVM) + Calcium, Zinc, Magnesium, or Potassium. ...
  • Vitamins D, E + K. ...
  • Copper + Zinc. ...
  • Green tea extract + Iron. ...
  • Multivitamins.

What is the best combination for vitamin D?

Vitamin D and calcium are an important combo. Both are essential for the health of your bones. While some suggest that vitamin D on its own can support bone health, most studies examine its effect when paired with calcium.

What vitamins should not be taken at night?

  • Vitamins B. Vitamins B are best taken in the morning because they can give you energy during the day. ...
  • Multivitamins and energy herbs. ...
  • Vitamin D. ...
  • Calcium. ...
  • Vitamin C. ...
  • Zinc.

Is it better to take vitamins at night or in the morning?

Neil Levin, a clinical nutritionist at NOW Foods, agrees that morning is best for multivitamins and any B vitamins. “Multivitamins tend to do best when taken earlier in the day, as the B vitamins in them might stimulate metabolism and brain function too much for a relaxing evening or before bed,” Levin says.

What vitamins can I take together daily?

Vitamin C and iron (C helps the body absorb more iron, from both foods and supplements) Vitamin K and calcium (both support skeletal and heart health) Vitamin D and calcium (together support absorption, bone health and healthy immune system function) Vitamin E and C (antioxidants that together promote healthy cells)

What vitamins should not be taken with B12?

Vitamin C (ascorbic acid) supplements.

Taking vitamin B-12 with vitamin C might reduce the available amount of vitamin B-12 in your body. To avoid this interaction, take vitamin C two or more hours after taking a vitamin B-12 supplement.

How do you know if you're taking too much vitamins?

But routinely getting an overload of vitamins and minerals can hurt you. Too much vitamin C or zinc could cause nausea, diarrhea, and stomach cramps. Too much selenium could lead to hair loss, gastrointestinal upset, fatigue, and mild nerve damage.

Can you take vitamin D and B12 at the same time?

No interactions were found between Vitamin B12 and Vitamin D3. However, this does not necessarily mean no interactions exist. Always consult your healthcare provider.

What two vitamins cancel each other out?

Vitamin C and B12

It's not advised to take vitamin C and vitamin B-12 at the same time, says Litt. That's because high doses of vitamin C can reduce the amount of vitamin B-12 that's absorbed and metabolized by the body, she says.

Can I take vitamin D and magnesium together?

Can you take vitamin D and magnesium together? Yes. In fact, it's probably best to take both together. Because so many people have low magnesium levels, vitamin D supplements on their own aren't very helpful for a large portion of the population.

Can I take vitamin D and magnesium at night?

So, get enough vitamin D—just take it in the morning or afternoon. At night, take supplements that support sleep quality and muscle relaxation, like magnesium and melatonin (which you'll find in soothing, sippable Bulletproof Sleep Collagen Protein).

Which vitamins take at night?

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.

In what order should I take vitamins?

The best time to take fat-soluble vitamins like vitamin D, A, and K is with a meal containing fats. You should take water-soluble vitamins like vitamin C, B12, and B6 in the morning on an empty stomach. Take multivitamins or prenatal vitamins with a meal or snack containing fat and a glass of water.

Why is vitamin D not recommended?

Yes, getting too much vitamin D can be harmful. Very high levels of vitamin D in your blood (greater than 375 nmol/L or 150 ng/mL) can cause nausea, vomiting, muscle weakness, confusion, pain, loss of appetite, dehydration, excessive urination and thirst, and kidney stones.

Why should you not take magnesium and Vitamin D3 together?

Using cholecalciferol together with magnesium citrate can lead to elevated magnesium blood levels, particularly in individuals with reduced kidney function.

What is the best time of day to take vitamin D?

The two top times to supplement with Vitamin D are in the morning and with a meal, preferably breakfast or lunch. First thing in the morning: There are many benefits to taking Vitamin D in the morning.

Can you take Vitamin D3 with anything?

Since vitamin D is fat soluble, it's best not to take it on an empty stomach. For maximum absorption, take it with a substantial meal, and preferably one that includes fat-containing foods like nuts, seeds, and eggs.