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CoQ10 User Reviews & Ratings (Page 2)

CoQ10 has an average rating of 5.7 out of 10 from a total of 36 reviews on Drugs.com. 50% of reviewers reported a positive experience, while 44% reported a negative experience.

Reviews for CoQ10

Commonly mentioned side effects
  • hea...
  • Taken for less than 1 month
  • May 29, 2023

"Researched a lot about the nutrients depleted by meds (which is where most side effects come from) and found that CoQ10 is depleted by a lot of meds, and it is vital to organ health and especially the heart. So, I started taking 100 mg three times a day (I read that for every medicine you're taking, you should take 100 mg to replace what it depletes). I just started with 300 mg. Before taking it, I was struggling with coughing up thick, awful stuff. After the first 24 hours of taking it, my cough was dry! My vocal cords are extra sensitive, and I cough for no reason sometimes because something tickled my throat (extra sensitive because I've been coughing for months). My lungs felt dry for the first time since my diagnosis! I feel more energy. I feel generally better when I take it versus if I forget and don't take it. I will say that the quality of supplements matters a lot! Buy only organic and pure!"

10 / 10
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5 Report
  • lak...
  • November 22, 2008

For Dietary Supplementation "CoQ10 is a dietary supplement which must be used when Lipitor is taken. This combination will protect vital body organs, the liver."

10 / 10
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119 Report
  • sha...
  • November 6, 2010

For Dietary Supplementation "I love this product. I wish I would have known about it years ago. Make sure to take it early so you'll be able to sleep."

10 / 10
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91 Report
  • fre...
  • December 21, 2008

For Dietary Supplementation "It seems to do a great job for migraines and bipolar disorder at 120 mg. I won't stop it."

10 / 10
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76 Report
  • Min...
  • Taken for less than 1 month
  • December 10, 2022

For Dietary Supplementation "Took 1 capsule of Qunol. Following the morning after the second capsule, chest tightness and difficulty breathing. Didn’t seek medical care. Very, very scary. DON’T TAKE this supplement. Please."

1 / 10
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12 Report

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  • Deb...
  • April 28, 2021

For Dietary Supplementation "I'm taking this product. My energy level has increased. No side effects. I feel great. I recommend. I'm a 67-year-old female."

10 / 10
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16 Report
  • Rus...
  • Taken for 10 years or more
  • March 17, 2020

For Dietary Supplementation "I use CoQ10 with no side effects. I use it now to help with built-up mucus in my body, it works better than any mucus drug. I take 2, and phlegm will come out of my body regularly."

10 / 10
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17 Report
  • GIN...
  • Taken for less than 1 month
  • July 5, 2014

For Dietary Supplementation "Experienced stomach flu conditions."

1 / 10
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34 Report
  • dhm...
  • Taken for 1 to 6 months
  • March 19, 2023

"Took 100 mg a day for 30 days for muscle aches and pain due to statins, did absolutely nothing."

1 / 10
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6 Report
  • Ean...
  • Taken for 10 years or more
  • June 9, 2018

For Dietary Supplementation "Keeps my heart pumping."

10 / 10
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17 Report
  • Edw...
  • August 7, 2022

For Dietary Supplementation "It is easy to swallow and seems to do as it is required. Benefits are great with no side effects. We use the dosage as recommended, and it’s easy to use!"

10 / 10
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2 Report

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Reviews may be edited to correct grammar/spelling or remove inappropriate content. Reviews appearing to come from parties with a vested interest are not published. This information is not intended to endorse any medication and should not replace the expertise and judgment of healthcare professionals.