Can I take CoQ10 with vitamin D?
Chloe Ramirez
Updated on February 20, 2026
Interactions between your drugs
No interactions were found between CoQ10 and Vitamin D3.What medications should not be taken with CoQ10?
What Other Drugs Interact with Coenzyme Q10?
- atorvastatin.
- fluvastatin.
- glyburide.
- insulin aspart.
- insulin detemir.
- insulin glargine.
- insulin glulisine.
- insulin lispro.
Is CoQ10 safe to take with other vitamins?
No interactions were found between CoQ10 and multivitamin with minerals. However, this does not necessarily mean no interactions exist. Always consult your healthcare provider.When should I take CoQ10 morning or night?
It should be noted that taking CoQ10 close to bedtime may cause insomnia in some people, so it's best to take it in the morning or afternoon ( 41 ). CoQ10 supplements can interact with some common medications, including blood thinners, antidepressants and chemotherapy drugs.What medication should you not take vitamin D with?
Use vitamin D cautiously if you're taking drugs processed by these enzymes. Digoxin (Lanoxin). Avoid taking high doses of vitamin D with this heart medication. High doses of vitamin D can cause hypercalcemia, which increases the risk of fatal heart problems with digoxin.Can you take vitamin D with CoQ10?
Does vitamin D interact with anything?
Critical vitamin D3-drug interactionsSeveral commonly prescribed medications have a negative impact on vitamin D status. Medications most likely to affect the status or actions of vitamin D3 include those used to manage hyperlipidemia, arthritis, diabetes, depression, asthma, and COPD5.
Which vitamins should not be taken together?
Here are six vitamin combinations you definitely shouldn't take together.
- Magnesium and calcium/multivitamin. ...
- Vitamins D, E and K. ...
- Fish Oil & Gingko Biloba. ...
- Copper and zinc. ...
- Iron and Green tea. ...
- Vitamin C and B12.
What are the symptoms of low CoQ10?
What are the symptoms of CoQ10 deficiency? Whilst everyone is different, people who have a deficiency in CoQ10 levels often experience physical fatigue and muscle weakness, even while undertaking relatively non-strenuous physical activities such as walking.Can I take vitamin B-12 and CoQ10 together?
No interactions were found between B-12 and CoQ10. However, this does not necessarily mean no interactions exist. Always consult your healthcare provider.How long does it take for CoQ10 to start working?
Several clinical studies involving small numbers of people suggest that CoQ10 may lower blood pressure. However, it may take 4 to 12 weeks to see any change.Can CoQ10 cause heart problems?
CoQ10 has been shown to improve symptoms of congestive heart failure. Although findings are mixed, CoQ10 might help reduce blood pressure. Some research also suggests that when combined with other nutrients, CoQ10 might aid recovery in people who've had bypass and heart valve surgeries.Can you take Vitamin C and CoQ10 together?
Interactions between your drugsNo interactions were found between CoQ10 and Vitamin C.
Does CoQ10 cause blood clots?
Drug Interactions and Additive EffectsSome cases have shown that CoQ10 blocks the anti–blood clotting (aka anticoagulant) effect of Vitamin K Antagonists, especially warfarin, which can lead to fatal blood clotting (according to Lexi-Drugs Online).
Does CoQ10 interact with any supplements?
What drugs and food should I avoid while taking Coq10 (Ubiquinone (Coenzyme Q-10))? Avoid using ubiquinone together with other herbal/health supplements that can also lower blood pressure. This includes andrographis, casein peptides, cat's claw, fish oil, L-arginine, lycium, stinging nettle, or theanine.Why does CoQ10 make me feel weird?
Supplement InteractionsCoQ10 may increase vitamin A levels, which may increase the likelihood of vitamin A side effects, such as fatigue or irritability.